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1H-Benzotriazole-5-carboxylic acid ethyl ester

CAS No.
73605-91-1
Chemical Name:
1H-Benzotriazole-5-carboxylic acid ethyl ester
Synonyms
Ethylbenzotriazole-5-carboxylate;Ethyl benzotriazole-6-carboxylate;ethyl 2H-benzotriazole-5-carboxylate;Ethyl 1H-1,2,3-benzotriazole-5-carboxylate;1H-Benzotriazole-5-carboxylic acid ethyl este;1H-Benzotriazole-5-carboxylic acid ethyl ester;ETHYL 1H-BENZO[D][1,2,3]TRIAZOLE-5-CARBOXYLATE;1H-Benzotriazole-6-carboxylic acid, ethyl ester
CBNumber:
CB7848423
Molecular Formula:
C9H9N3O2
Molecular Weight:
191.19
MDL Number:
MFCD00963122
MOL File:
73605-91-1.mol
MSDS File:
SDS
Last updated:2026-05-28 05:13:46

1H-Benzotriazole-5-carboxylic acid ethyl ester Properties

Melting point 108-109 °C
Boiling point 414.1±18.0 °C(Predicted)
Density 1.339
storage temp. Sealed in dry,Room Temperature
pka 7.46±0.40(Predicted)
Appearance Light yellow to light brown Solid

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314-H227-H290
Precautionary statements  P501-P210-P234-P264-P280-P370+P378-P390-P303+P361+P353-P301+P330+P331-P363-P304+P340+P310-P305+P351+P338+P310-P403+P235-P406-P405
HS Code  2933998090

1H-Benzotriazole-5-carboxylic acid ethyl ester price More Price(22)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Apolloscientific OR954350 Ethyl 1H-1,2,3-benzotriazole-5-carboxylate 98% 73605-91-1 250mg $41 2026-06-04 Buy
Apolloscientific OR954350 Ethyl 1H-1,2,3-benzotriazole-5-carboxylate 98% 73605-91-1 1g $49 2026-06-04 Buy
Apolloscientific OR954350 Ethyl 1H-1,2,3-benzotriazole-5-carboxylate 98% 73605-91-1 5g $147 2026-06-04 Buy
Ambeed A970836 Ethyl 1H-benzo[d][1,2,3]triazole-5-carboxylate 98% 73605-91-1 250mg $26 2026-06-05 Buy
Ambeed A970836 Ethyl 1H-benzo[d][1,2,3]triazole-5-carboxylate 98% 73605-91-1 1g $36 2026-06-05 Buy
Product number Packaging Price Buy
OR954350 250mg $41 Buy
OR954350 1g $49 Buy
OR954350 5g $147 Buy
A970836 250mg $26 Buy
A970836 1g $36 Buy

1H-Benzotriazole-5-carboxylic acid ethyl ester Chemical Properties,Uses,Production

23814-12-2
64-17-5
73605-91-1
Synthesis of 1H-Benzotriazole-5-carboxylic acid ethyl ester from Benzotriazole-5-carboxylic acid and Ethanol

1H-Benzotriazole-5-carboxylic acid ethyl ester Preparation Products And Raw materials

Raw materials

Preparation Products

1H-Benzotriazole-5-carboxylic acid ethyl ester Suppliers

Global( 40)Suppliers
Supplier Tel Email Country ProdList Advantage
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd. 025-66113011 13913916777 cfzhang@aikonchem.com China 19902 55
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 18201 56
Shanghai Raise Chemical Technology Co.,Ltd 15026594951 rs@raise-chem.com China 4905 55
Zhengzhou Guancheng Laboratory equipment Sales 0371-88888888 qq272369594;2159423853qq 2723695949@qq.com China 4991 50
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Shanghai Han-Xiang Chemical Co., Ltd. 17754423994 candy@biochempartner.com China 3057 58
Taizhou Nanfeng Pharmaceutical Research Institute nanfengpharma@126.co 18616377689 nanfengpharma@126.com China 20008 58
Changzhou Kechem Bio-Scientific Co., LTD. 0519-68985668 13685222090 sales@kechem.cn China 26012 58
Energy Chemical 021-58432009 400-005-6266 marketing@energy-chemical.com China 44871 58
Hubei Co-prosperity Medicine Technonlogy Co., Ltd 2383948258 19172820304 2383948258@qq.com China 12983 58

1H-Benzotriazole-5-carboxylic acid ethyl ester Spectrum

ETHYL 1H-BENZO[D][1,2,3]TRIAZOLE-5-CARBOXYLATE Ethylbenzotriazole-5-carboxylate 1H-Benzotriazole-5-carboxylic acid ethyl ester Ethyl 1H-1,2,3-benzotriazole-5-carboxylate Ethyl benzotriazole-6-carboxylate 1H-Benzotriazole-6-carboxylic acid, ethyl ester 1H-Benzotriazole-5-carboxylic acid ethyl este ethyl 2H-benzotriazole-5-carboxylate 73605-91-1