CAS 43183-36-4|1-(Trimethylsilyl)-1H-benzotriazole

Introduction：Basic information about CAS 43183-36-4|1-(Trimethylsilyl)-1H-benzotriazole, including its chemical name, molecular formula, synonyms, physicochemical properties, and safety information, etc.

Table of Contents

1. Names
2. Chemical & Physical Properties
3. Safety Information
4. Customs
5. Synonyms

Common Name	1-(Trimethylsilyl)-1H-benzotriazole
CAS Number	43183-36-4	Molecular Weight	191.305
Density	1.1±0.1 g/cm3	Boiling Point	251.0±23.0 °C at 760 mmHg
Molecular Formula	C₉H₁₃N₃Si	Melting Point	/
MSDS	ChineseUSA	Flash Point	105.6±22.6 °C
Symbol	GHS02, GHS07	Signal Word	Danger

Names

Name	1-(Trimethylsilyl)-1H-benzotriazole
Synonym	More Synonyms

Chemical & Physical Properties

Density	1.1±0.1 g/cm3
Boiling Point	251.0±23.0 °C at 760 mmHg
Molecular Formula	C₉H₁₃N₃Si
Molecular Weight	191.305
Flash Point	105.6±22.6 °C
Exact Mass	191.087875
PSA	30.71000
LogP	2.60
Vapour Pressure	0.0±0.5 mmHg at 25°C
Index of Refraction	1.563
InChIKey	VHOLOZYRMQVHBK-UHFFFAOYSA-N
SMILES	C[Si](C)(C)n1nnc2ccccc21

Safety Information

Symbol	GHS02, GHS07
Signal Word	Danger
Hazard Statements	H225-H315-H319-H335
Precautionary Statements	P210-P261-P305 + P351 + P338
Personal Protective Equipment	Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter
Hazard Codes	F,Xi
Risk Phrases	11-36/37/38
Safety Phrases	S16-S26-S36
RIDADR	UN 1993 3/PG 2
WGK Germany	3
HS Code	2933990090

Customs

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

Synonyms

1H-1,2,3-Benzotriazole, 1-(trimethylsilyl)-

MFCD00216577

1-TMS-1H-benzotriazole

1-(Trimethylsilyl)-1H-benzotriazole

1-trimethylsilyl-1,2,3-benzotriazole

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