4-클로로-2-메틸렌이소시아네이트

4-클로로-2-메틸렌이소시아네이트 · 4-Chloro-o-tolyl isocyanate · 4-Chloro-2-methylphenyl isocyanate · 4-Chloro-1-isocyanato-2-methyl-benzen · 4-Chloro-1-isocyanato-2-methylbenzene · 4-Chloro-2-methylphenyl isocyanate-98% · 4-CHLORO-2-METHYLPHENYL ISOCYANATE 97% · Benzene, 4-chloro-1-isocyanato-2-methyl-

https://huagongshe.com/ko/chemical/142157

식별자 및 물리적 특성

CAS No.	37408-18-7
분자식	C8H6ClNO
평균 분자량	167.59 g/mol
단동위원소 질량	167.01379149 g/mol
SMILES	Cc1cc(Cl)ccc1N=C=O
InChIKey	FTZJLXIATZSKIL-UHFFFAOYSA-N
PubChem CID	142157
EC No.	632-243-9
DTXSID	DTXSID70190846
현지명	4-클로로-2-메틸렌이소시아네이트

화학 및 물리적 성질

XLogP	4
극성 표면적	29.4
수소 결합 공여자 수	0
수소 결합 수용자 수	2
회전 가능 결합 수	1
무거운 원자 수	11
형식 전하	0
복잡도	177
녹는점	36-40 °C(lit.)
끓는 점	103°C 13mm
밀도	1.17±0.1 g/cm3(Predicted)
인화점	>230 °F
BRN	2803097

안전 및 규제

GHS 분류	WarningH302 (90.5%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 42 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and Categories	Acute Tox. 4 (90.5%)
수질 위해 등급(WGK)	3
운송 번호(UN)	2206
위험 문구(R)	20/21/22-36/37/38
위험 표시	Xn
안전 문구(S)	22-26-36
포장분류	III
위험 등급	6.1

용도

4-Chloro-1-isocyanato-2-methylbenzene is an intermediate used in the preparation of chloromethylphenylcarbamate derivatives of cellulose for use as stationary phases of high-performance liquid chromatography.