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Opa 99 - manufacturer, factory, supplier from China

(Total 24 Products for Opa 99)

  • o-Phthalaldehyde/OPA CAS 643-79-8

    o-Phthalaldehyde/OPA CAS 643-79-8

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    The application of o Phthalaldehyde OPA CAS 643 79 8 This product is a pharmaceutical intermediate the latest high efficiency and safe antibacterial disinfectant for external use It can be used as a disinfection and sterilization device for endoscopic surgery in hospitals It can be used to synthesize new anti platelet...

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  • Photoinitiator DETX /2,4-Diethyl-9H-thioxanthen-9-one CAS 82799-44-8

    Photoinitiator DETX /2,4-Diethyl-9H-thioxanthen-9-one CAS 82799-44-8

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Information Product Name 2 4 Diethyl 9H thioxanthen 9 one Appearance Light yellow crystal Formula C17H16OS M W 268 3 CAS NO 82799 44 8 EINECS NO 280 041 0 2 4 Diethyl 9H thioxanthen 9 one Appearance White crystal Purity 99 Melting

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  • 2 2-Bis(3 4-dimethylphenyl)hexafluoropropane CAS 65294-20-4

    2 2-Bis(3 4-dimethylphenyl)hexafluoropropane CAS 65294-20-4

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    1 Characteristics 2 Application As a chemical medium or monomer it is used in special chemicals and polymers containing

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  • 2,4-dichloro-3-ethyl-6-nitrophenol CAS 99817-36-4

    2,4-dichloro-3-ethyl-6-nitrophenol CAS 99817-36-4

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 2 4 dichloro 3 ethyl 6 nitrophenol CAS 99817 36 4 Category Intermediates Appearance Light yellow powder or small lumps Content 99 0

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  • Benzeneacetonitrile,4-bromo-
CAS No.:16532-79-9
Appearance: colorless to pale brown crystalline mass
Purity:≥99%
Packing:As request
Usage:APIs/Intermediate
Transport:BY courier/air/sea

Molecular Structure:
Molecular Structure of 16532-79-9 (Benzeneaceton

    Benzeneacetonitrile,4-bromo- CAS No.:16532-79-9 Appearance: colorless to pale brown crystalline mass Purity:≥99% Packing:As request Usage:APIs/Intermediate Transport:BY courier/air/sea Molecular Structure: Molecular Structure of 16532-79-9 (Benzeneaceton

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Name Benzeneacetonitrile 4 bromo CAS No 16532 79 9 Appearance colorless to pale brown crystalline mass Purity 99 Packing As request Usage APIs Intermediate Transport BY courier air sea Molecular Structure Molecular Structure of 16532 79 9 Benzeneacetonitrile 4 bromo Formula C8H6BrN Molecular Weight 196 04 Synonyms...

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  • (R)-(-)-2-Amino-1-propanol CAS 35320-23-1

    (R)-(-)-2-Amino-1-propanol CAS 35320-23-1

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name R 2 Amino 1 propanol Synonyms DL 2 AMINOPROPYL ALCOHOL DL 2 AMINO PROPANOL DL ALANILOL 2R 2 AMINO 1 PROPANOL 2 AMINO 1 PROPANOL 2 AMINO PROPANOL R 1 Aminopropan 2 ol D amine propionic acid CAS 35320 23 1 MF C3H9NO MW 75 11 EINECS 629 219 5 Product Categories Pharmaceutical Intermediates Alcohols and...

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  • (R)-1-(4-CHLOROPHENYL)ETHYLAMINE CAS 27298-99-3

    (R)-1-(4-CHLOROPHENYL)ETHYLAMINE CAS 27298-99-3

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name R 1 4 CHLOROPHENYL ETHYLAMINE Synonyms R 4 CHLORO ALPHA METHYLBENZYLAMINE R 4 CHLORO A METHYLBENZYLAMINE R 1 4 CHLOROPHENYL ETHANAMINE R 1 4 CHLOROPHENYL ETHYLAMINE R 1 4 CHLOROPHENYL ETHYLAMINE R 4 Chloro alpha methylbenzylamine ClophaR tm ClophaR tm r 4 chloro methylbenzylamine CAS 27298 99 3 MF...

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  • (S)-(+)-Mandelic acid CAS 17199-29-0

    (S)-(+)-Mandelic acid CAS 17199-29-0

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram


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  • (S)-(+)-4-Phenyl-2-oxazolidinone CAS 99395-88-7

    (S)-(+)-4-Phenyl-2-oxazolidinone CAS 99395-88-7

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Name S 4 Phenyl 2 oxazolidinone CAS No 99395 88 7 Formula C9H9NO2 Molecular Weight 163 18 Synonyms 4S 4 phenyloxazolidin 2 one S 4 Phenyl 2 oxazolidinone S 4 phenyl 2 oxazolidone S 4 Phenyl 2 0xazolidinone S 4 Phenyl 2 Oxazolidinone S 4 phenyl 2 oxazolidenone S 4 Phenyl 2 Oxazolidinone S 4 Phenyl 2 Oxazolodinone...

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  • [6R-[6alpha,7beta(Z)]]-3-[[(Aminocarbonyl)oxy]methyl]-7-[[2-[2-[[(1,1-dimethylethoxy)carbonyl]amino]-4-thiazolyl]-1-oxo-2-pentenyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid compd. with N-(1-methylethyl)-2-propanamine CAS 153012-37

    [6R-[6alpha,7beta(Z)]]-3-[[(Aminocarbonyl)oxy]methyl]-7-[[2-[2-[[(1,1-dimethylethoxy)carbonyl]amino]-4-thiazolyl]-1-oxo-2-pentenyl]amino]-8-oxo-5-thia-1-azabicyclo[4.2.0]oct-2-ene-2-carboxylic acid compd. with N-(1-methylethyl)-2-propanamine CAS 153012-37

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 6R 6alpha 7beta Z 3 Aminocarbonyl oxy methyl 7 2 2 1 1 dimethylethoxy carbonyl amino 4 thiazolyl 1 oxo 2 pentenyl amino 8 oxo 5 thia 1 azabicyclo 4 2 0 oct 2 ene 2 carboxylic acid compd with N 1 methylethyl 2 propanamine Synonyms Cefcapene Impurity 8 6R 6alpha 7beta Z 3 Amin Intermediate of Cefcapene 6R...

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  • 1-(2-METHYLPROPYL)-1H-IMIDAZO[4,5-C]QUINOLINE CAS 99010-24-9

    1-(2-METHYLPROPYL)-1H-IMIDAZO[4,5-C]QUINOLINE CAS 99010-24-9

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    CAS No 99010 24 9 Other Names Imiquimod Related Compound A MF C14H15N3 EINECS No 99010 24 9 Place of Origin China Mainland Type Antibiotic and Antimicrobial Agents Grade Standard Medicine Grade Model Number USP 39 Purity 99 9 Content 99 0 to 101 0 Appearance White powder Soluble in waterWater 0 5 Max Sulfated ash 0 2...

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  • 1,1,3,3-Tetramethoxypropane CAS 102-52-3

    1,1,3,3-Tetramethoxypropane CAS 102-52-3

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Name 1 1 3 3 Tetramethoxypropane CAS No 102 52 3 Formula C7H16O4 Molecular Weight 164 20 Synonyms Malonaldehyde bis dimethyl acetal 6CI 7CI 8CI AI3 28938 Malonaldehyde tetramethyl acetal NSC 27794 Tetramethoxypropane Density 0 964 g cm3 Melting Point Boiling Point 183 C at 760 mmHg Flash Point 54 4 C Solubility...

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  • 1,3-Bis(diphenylphosphino)propane CAS 6737-42-4

    1,3-Bis(diphenylphosphino)propane CAS 6737-42-4

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 1 3 Bis diphenylphosphino propane Synonyms 1 3 BIS DIPHENYLPHOSPHINE PROPANE 1 3 BIS DIPHENYLPHOSPHINO PROPANE DPPP TRIMETHYLENEBIS DIPHENYLPHOSPHINE 3 Diphenylphosphino propyl diphenyl phosphine 1 3 Propanediylbis diphenylphosphine Bis 1 3 diphenylphosphino propane Phosphine 1 3 propanediylbis diphenyl...

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  • 1,3-Benzodioxole-5-propanal,a-methyl- CAS 1205-17-0

    1,3-Benzodioxole-5-propanal,a-methyl- CAS 1205-17-0

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Name 1 3 Benzodioxole 5 propanal a methyl CAS No 1205 17 0 Formula C11H12O3 Molecular Weight 192 21 Synonyms Hydrocinnamaldehyde a methyl 3 4 methylenedioxy 6CI 7CI 8CI 2 Methyl 3 3 4 methylenedioxyphenyl propionaldehyde 3 3 4 Methylenedioxyphenyl 2 methylpropanal Heliobouquet Heliogan Helional Helipropanal NSC 22282...

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  • 1,3-Propanediol,2-ethyl-2-[(2-propen-1-yloxy)methyl] CAS 682-11-1

    1,3-Propanediol,2-ethyl-2-[(2-propen-1-yloxy)methyl] CAS 682-11-1

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Name 1 3 Propanediol 2 ethyl 2 2 propen 1 yloxy methyl CAS No 682 11 1 Appearance white powder Purity 98 Usage Widely used in cosmetics medicine Molecular Structure Molecular Structure of 682 11 1 1 3 Propanediol 2 ethyl 2 2 propen 1 yloxy methyl Formula C9H18 O3 Molecular Weight 174 27 Synonyms 1 3 Propanediol 2...

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  • 11-Aminoundecanoic acid CAS 2432-99-7

    11-Aminoundecanoic acid CAS 2432-99-7

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 11 Aminoundecanoic acid Synonyms NH2 CH2 10 COOH OMEGA AMINOUNDECANOIC ACID OMEGA AMINOUNDECYLIC ACID 11 AMINOUNDECANOIC ACID 11 AMINOUNDECYLIC ACID 11 amino undecanoicaci 11 aminoundecanoicacid 11 aa aminoundecanoicacid CAS 2432 99 7 MF C11H23NO2 MW 201 31 EINECS 219 417 6 Product Categories Linear Core...

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  • 1-Cbz-4-Piperidone CAS 19099-93-5

    1-Cbz-4-Piperidone CAS 19099-93-5

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 1 Cbz 4 Piperidone Synonyms Piperidin 4 one N CBZ protected 97 1 BENZYLOXYCARBONYL 4 PIPERIDINONE 1 CARBOBENZOXY 4 PIPERIDONE 1 N CBZ 4 PIPERIDONE 1 Z 4 PIPERIDONE PIPERIDIN 4 ONE CBZ PROTECTED N CBZ 4 PIPERIDONE N BENZYLOXYCARBONYLPIPERIDIN 4 ONE CAS 19099 93 5 MF C13H15NO3 MW 233 26 EINECS 606 227 7...

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  • 1-Methoxy-2-propanol CAS 107-98-2

    1-Methoxy-2-propanol CAS 107-98-2

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    CAS No 107 98 2 Other Names Methoxy 2 propa MF C4H10O2 EINECS No 203 539 1 Place of Origin China Mainland Type syntheses Material Intermediates Purity 99 9 min 99 Model Number V 107 98 2 Application Organic Synthesis Appearance Colorless liquid Product Name 1 Methoxy 2 propanol Color Colorless liquid MW 90 12 CAS...

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  • 1-HYDROXYMETHYL-CYCLOPROPANECARBOXYLIC ACID ETHYL ESTER CAS 3697-68-5

    1-HYDROXYMETHYL-CYCLOPROPANECARBOXYLIC ACID ETHYL ESTER CAS 3697-68-5

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 1 HYDROXYMETHYL CYCLOPROPANECARBOXYLIC ACID ETHYL ESTER Synonyms 1 HYDROXYMETHYL CYCLOPROPANECARBOXYLIC ACID ETHYL ESTER Cyclopropanecarboxylic acid 1 hydroxyMethyl ethyl ester Ethyl 1 hydroxyMethyl cyclopropanecarboxylate 97 ethyl 1 hydroxymethyl cyclopropane 1 carboxylate Ethyl 1 hydroxymethyl 1 1...

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  • 1-Propanone,2-bromo-1-(4-methylphenyl)- CAS 1451-82-7

    1-Propanone,2-bromo-1-(4-methylphenyl)- CAS 1451-82-7

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Name 1 Propanone 2 bromo 1 4 methylphenyl CAS No 1451 82 7 Formula C10H11BrO Molecular Weight 227 10 Synonyms Propiophenone 2 bromo 4 methyl 6CI 7CI 8CI 2 Bromo 1 4 methylphenyl 1 propanone 2 Bromo 4 methylpropiophenone 2 Bromo p methylpropiophenone 4 Methylphenyl1 bromoethyl ketone a Bromo 4 methylpropiophenone a...

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  • 2-(2,2,2-Trifluoroethoxy)phenol CAS 160968-99-0

    2-(2,2,2-Trifluoroethoxy)phenol CAS 160968-99-0

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 2 2 2 2 Trifluoroethoxy phenol Synonyms 2 2 2 2 Trifluoroethoxy phenol 2 2 2 Trifluoro 2 hydroxyphenetole CAS 160968 99 0 MF C8H7F3O2 MW 192 14 EINECS 1308068 626 2 Melting point 49 50 C Boiling point 202 C density 1 327 Fp 102 C Purity 98 Appearance White or light yellow crystalline powder Packing...

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  • 2-(AMMONIOOXY)PROPANE CHLORIDE CAS 4490-81-7

    2-(AMMONIOOXY)PROPANE CHLORIDE CAS 4490-81-7

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 2 AMMONIOOXY PROPANE CHLORIDE Synonyms 2 AMMONIOOXY PROPANE CHLORIDE 2 AMINOOXY PROPANE HYDROCHLORIDE ISOPROPYL HYDROXYAMIN HYDROCHLORIDE N Isopropoxyamine hydrochloride O 1 Methylethyl hydroxylamine hydrochloride O Isopropylhydroxylamine hydrochloride HydroxylaMine O 1 Methylethyl hydrochloride 2...

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  • 2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) CAS 25265-77-4

    2,2,4-Trimethyl-1,3-pentanediolmono(2-methylpropanoate) CAS 25265-77-4

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 2 2 4 Trimethyl 1 3 pentanediolmono 2 methylpropanoate Synonyms propionicacid 2 methyl monoesterwith2 2 4 trimethyl 1 3 pentanediol texanol isobutyric acid monoester with 2 2 4 trimethylpentane 1 3 diol TRIMETHYL HYDROXYPENTYL ISOBUTYRATE 2 2 4 TRIMETHYL 1 3 PENTANEDIOL MONO ISOBUTYRATE 99 MIXTURE OF...

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  • 2,2-Bis-(4-cyanatophenyl)propane CAS 1156-51-0

    2,2-Bis-(4-cyanatophenyl)propane CAS 1156-51-0

    • Brand: Tianfu

    • Packaging: As Buyer's Request

    • Supply Ability: 50Ton

    • Min. Order: 10 Gram

    Product Name 2 2 Bis 4 cyanatophenyl propane Synonyms 2 2 Bis 4 cyanatophenyl propane 4 4 Isopropylidenediphenyl dicyanate 1 Methylethylidene bis 4 1 phenylene dicyanate Isopropylidenebis 1 4 phenylene dicyanate 2 2 Bis p cyanatophenyl propane Biscyanic acid isopropylidenebis 4 1 phenylene ester 2 2 Bis 4 cyanophenyl...

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Review

Mr.rachel Maese

Feb 23, 2020 5

All in all, I am very pleased with the purchase.So glad to work with BON .
Ali Bayat

Feb 23, 2020 4

Great compliment to my Opa 99 .
John Nunoo

Feb 23, 2020 5

The second order from this professional manufacturer. This Opa 99 was more shipping shorter, and general all is well.
We will make every effort to be outstanding and perfect, and accelerate our steps for standing in the rank of international top-grade and high-tech enterprises for Opa 99 , Opa 99% , OPA 99% , We warmly welcome friends from all walks of life to cooperate with us.
"We always think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body and the living for Opa 99 , Opa 99% , OPA 99% , We maintain long-term efforts and self-criticism which helps us and improvement constantly. We strive to improve customer efficiency to save costs for customers. We do our best to improve the quality of product. We will not live up to the historic opportunity of the times.

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