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1-Ethyl-1H-benzotriazole

CAS No.
16584-05-7
Chemical Name:
1-Ethyl-1H-benzotriazole
Synonyms
1-ethylbenzotriazole;1-Ethyl-1H-benzotriazole;1H-Benzotriazole, 1-ethyl-
CBNumber:
CB52239797
Molecular Formula:
C8H9N3
Molecular Weight:
147.18
MDL Number:
MFCD00464850
MOL File:
16584-05-7.mol
MSDS File:
SDS
Last updated:2026-05-28 02:07:59

1-Ethyl-1H-benzotriazole Properties

Boiling point 157-161 °C(Press: 18 Torr)
Density 1.19±0.1 g/cm3(Predicted)
pka 1.47±0.30(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P261-P301+P312-P302+P352-P304+P340-P305+P351+P338

1-Ethyl-1H-benzotriazole price More Price(7)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth RAA58405 1-Ethylbenzotriazole 16584-05-7 50mg $337.5 2026-06-05 Buy
Biosynth RAA58405 1-Ethylbenzotriazole 16584-05-7 0.5g $1138.7 2026-06-05 Buy
aablocks AA0079BA 1-Ethyl-1H-1,2,3-benzotriazole 98% 16584-05-7 250mg $294 2026-05-28 Buy
aablocks AA0079BA 1-Ethyl-1H-1,2,3-benzotriazole 98% 16584-05-7 1g $687 2026-05-28 Buy
aablocks AA0079BA 1-Ethyl-1H-1,2,3-benzotriazole 98% 16584-05-7 5g $2685 2026-05-28 Buy
Product number Packaging Price Buy
RAA58405 50mg $337.5 Buy
RAA58405 0.5g $1138.7 Buy
AA0079BA 250mg $294 Buy
AA0079BA 1g $687 Buy
AA0079BA 5g $2685 Buy

1-Ethyl-1H-benzotriazole Chemical Properties, Uses, Production

Synthesis Reference(s)

The Journal of Organic Chemistry, 54, p. 6022, 1989 DOI: 10.1021/jo00287a011

95-14-7
74-96-4
16584-04-6
16584-05-7
Synthesis of 1-Ethyl-1H-benzotriazole from 1H-Benzotriazole and Bromoethane

1-Ethyl-1H-benzotriazole Preparation Products And Raw materials

Raw materials

Preparation Products

1-Ethyl-1H-benzotriazole Suppliers

Global Suppliers ( 2)
Supplier Tel Email Country ProdList Advantage
Anyang Hongmeng New Materials Co., Ltd. 19588588067 19588588067@163.com China 9979 58
1-Ethyl-1H-benzotriazole 1-ethylbenzotriazole 1H-Benzotriazole, 1-ethyl- 16584-05-7