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fast red GTR base

CAS No.
5339-62-8
Chemical Name:
fast red GTR base
Synonyms
C.I.37140(base);fast red GTR base;Azoic Diazo Component 29;5-ethylsulphonyl-o-anisidine;o-Anisidine, 5-(ethylsulfonyl)-;C.I.Azoic Diazo Component 29(base);5-(Ethylsulphonyl)-2-methoxyanilin;5-(ethanesulfonyl)-2-methoxyaniline;5-(ethylsulfonyl)-2-methoxybenzenamine;C.I.Azoic Diazo Component 29:C.I.37140
CBNumber:
CB1875388
Molecular Formula:
C9H13NO3S
Molecular Weight:
215.27
MDL Number:
MFCD00025083
MOL File:
5339-62-8.mol
Last updated:2026-05-27 23:48:51

fast red GTR base Properties

Boiling point 421.1±45.0 °C(Predicted)
Density 1.237±0.06 g/cm3(Predicted)
pka 2.61±0.10(Predicted)
FDA UNII PUW79E827Q

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319
Precautionary statements  P280
HS Code  2922290090

fast red GTR base price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR8344 5-(Ethylsulphonyl)-2-methoxyaniline ≥95% 5339-62-8 250mg $137 2026-06-04 Buy
Apolloscientific OR8344 5-(Ethylsulphonyl)-2-methoxyaniline ≥95% 5339-62-8 1g $340 2026-06-04 Buy
Matrix Scientific 024410 5-Ethylsulfonyl-2-methoxyaniline 5339-62-8 500.00mg $180 2026-05-18 Buy
Matrix Scientific 024410 5-Ethylsulfonyl-2-methoxyaniline 5339-62-8 1.00g $275 2026-05-18 Buy
aablocks AA00DH2R 3-AMINO-4-METHOXYPHENYL ETHYL SULFONE 5339-62-8 500mg $275 2026-05-28 Buy
Product number Packaging Price Buy
OR8344 250mg $137 Buy
OR8344 1g $340 Buy
024410 500.00mg $180 Buy
024410 1.00g $275 Buy
AA00DH2R 500mg $275 Buy

fast red GTR base Chemical Properties,Uses,Production

Preparation

Sodium 3-acetamido-4-methoxybenzenesulfinate with Chloroethane and the hydrolysis of ethyl(BIOS 1149)

Properties and Applications

the fastness properties in cotton:

Couplingcomponents Fast light Soda boiling Oxygen bleaching Ironing Chlorine bleaching
ISO AATCC ISO
1/3N 2N 2N
12 5-6 7 4-5 3 4 5

fast red GTR base Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 18)Suppliers
Supplier Tel Email Country ProdList Advantage
Shanghai Ennopharm Co., Ltd. +86 (21) 6435-5022 China 4263 65
ShangHai AmK Pharmaceutical Technology Co., Ltd. 微信 18019252918 18019252918 sale@amkchem.com China 14982 55
Sigma-Aldrich 021-61415566 800-8193336 orderCN@merckgroup.com China 51389 80
Alfa Chemistry +1-5166625404; Info@alfa-chemistry.com United States 20000 58
Career Henan Chemica Co +86-0371-86658258 +86-13203830695 laboratory@coreychem.com China 30203 58
CONIER CHEM AND PHARMA LIMITED sales@conier.com China 49906 58
Nanjing Shizhou Biology Technology Co.,Ltd 025-025-85560043 17301488900 info@synzest.com China 9274 58
Hangzhou Taorui Biotechnology Co., Ltd QQ1259737804 15268198094 sales@torreybio.com China 4128 58
Nanjing Shizhou Biology Technology Co.,Ltd 18351873721 helen.zhang@synzest.com China 8283 58
Shaanxi Dideu Newmaterial Co., Ltd. 029-63373950 17392216152 1035@dideu.com China 9991 58
5-ethylsulphonyl-o-anisidine fast red GTR base 5-(ethylsulfonyl)-2-methoxybenzenamine C.I.37140(base) C.I.Azoic Diazo Component 29(base) [5-(ethylsulfonyl)-2-methoxyphenyl]amine Benzenamine,5-(ethylsulfonyl)-2-methoxy- 2-Amino-4-(ethylsulphonyl)anisole, 5-(Ethylsulphonyl)-o-anisidine, 3-Amino-4-methoxyphenyl ethyl sulphone o-Anisidine, 5-(ethylsulfonyl)- 5-(Ethylsulphonyl)-2-methoxyanilin Azoic Diazo Component 29 C.I.Azoic Diazo Component 29:C.I.37140 5-(ethanesulfonyl)-2-methoxyaniline 5339-62-8