Acetamide,N-(6-oxo-6H-dibenzo[b,d]pyran-2-yl)-

名称

[ CAS 号 ]:
5096-19-5

[ 英文名 ]:
Acetamide,N-(6-oxo-6H-dibenzo[b,d]pyran-2-yl)-

[英文别名 ]:

Acetamide,d]pyran-2-yl)

物理化学性质

[ 密度 ]:
1.356g/cm3

[ 沸点 ]:
520.1ºC at 760mmHg

[ 分子式 ]:
C₁₅H₁₁NO₃

[ 分子量 ]:
253.25300

[ 闪点 ]:
268.4ºC

[ 精确质量 ]:
253.07400

[ PSA ]:
59.31000

[ LogP ]:
2.97760

[ 折射率 ]:
1.67

[ 储存条件 ]:
通风低温干燥

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HP8750000

CHEMICAL NAME :: 6H-Dibenzo(b,d)pyran-6-one, 2-acetamido-

CAS REGISTRY NUMBER :: 5096-19-5

BEILSTEIN REFERENCE NO. :: 0230597

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C15-H11-N-O3

MOLECULAR WEIGHT :: 253.27

WISWESSER LINE NOTATION :: T B666 HOVJ DMV1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: TDLo - Lowest published toxic dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 5000 mg/kg

TOXIC EFFECTS :: Tumorigenic - Carcinogenic by RTECS criteria Skin and Appendages - tumors

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 26,619,1966

TYPE OF TEST :: TD - Toxic dose (other than lowest)

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 9000 mg/kg/27D-I

TOXIC EFFECTS :: Tumorigenic - equivocal tumorigenic agent by RTECS criteria Skin and Appendages - tumors

REFERENCE :: CNREA8 Cancer Research. (Public Ledger Building, Suit 816, 6th & Chestnut Sts., Philadelphia, PA 19106) V.1- 1941- Volume(issue)/page/year: 28,924,1968

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安全信息

[ 海关编码 ]:
2924299090

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海关

[ 海关编码 ]: 2924299090

[ 中文概述 ]:
2924299090. 其他环酰胺（包括环氨基甲酸酯）（包括其衍生物以及他们的盐）. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:30.0%

[ 申报要素 ]: 品名, 成分含量, 用途, 包装

[ Summary ]:
2924299090. other cyclic amides (including cyclic carbamates) and their derivatives; salts thereof. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%