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63704-55-2

63704-55-2结构式

常用中文名：2-氯-1-(2,3-二羟基苯基)乙酮
常用英文名：Ethanone, 2-chloro-1-(2,3-dihydroxyphenyl)- (9CI)
CAS号：63704-55-2
分子式：C₈H₇ClO₃
分子量：186.59200
发布时间：2017-11-14 23:42:25
更新时间：2024-01-14 09:14:07

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中文名	2-氯-1-(2,3-二羟基苯基)乙酮
英文名	2-chloro-1-(2,3-dihydroxyphenyl)ethanone
英文别名	m-Chloroacetylcatechol 3-Chloroacetylcatechol Pyrocatechol,3-chloroacetyl

密度	1.444g/cm3
沸点	341.6ºC at 760 mmHg
分子式	C₈H₇ClO₃
分子量	186.59200
闪点	160.4ºC
精确质量	186.00800
PSA	57.53000
LogP	1.51930
外观性状	固体
折射率	1.611
储存条件	2-8°C，惰性气体

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UX1500000

CHEMICAL NAME :: Pyrocatechol, 3-chloroacetyl-

CAS REGISTRY NUMBER :: 63704-55-2

LAST UPDATED :: 199012

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H7-Cl-O3

MOLECULAR WEIGHT :: 186.60

WISWESSER LINE NOTATION :: QR BQ CV1G

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 75 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: AD691-490

危害码 (欧洲)	C