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2274-01-3

2274-01-3结构式

常用中文名：2-Aethylbutyrylharnstoff [German]
常用英文名：2-Aethylbutyrylharnstoff [German]
CAS号：2274-01-3
分子式：C₇H₁₄N₂O₂
分子量：158.19800
发布时间：2017-04-02 16:12:40
更新时间：2024-01-14 18:52:59

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英文名	N-carbamoyl-2-ethylbutanamide
英文别名	EINECS 218-885-9 Ethylbutyrylurea Diaethylessigsaeure-ureid N-Carbamoyl-2-ethylbutyraldehyde 2-Aethyl-buttersaeure-ureid 2-ethylbutanoylurea Diaethylacetyl-harnstoff

密度	1.046g/cm3
分子式	C₇H₁₄N₂O₂
分子量	158.19800
精确质量	158.10600
PSA	72.19000
LogP	1.70870
折射率	1.462

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YT2350000

CHEMICAL NAME :: Urea, 1-(2-ethylbutyryl)-

CAS REGISTRY NUMBER :: 2274-01-3

BEILSTEIN REFERENCE NO. :: 1706304

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H14-N2-O2

MOLECULAR WEIGHT :: 158.23

WISWESSER LINE NOTATION :: ZVMVY2&2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 500 mg/kg

TOXIC EFFECTS :: Behavioral - sleep

REFERENCE :: JAPMA8 Journal of the American Pharmaceutical Association, Scientific Edition. (Washington, DC) V.29-49, 1940-60. For publisher information, see JPMSAE. Volume(issue)/page/year: 30,180,1941

海关编码	2924210090

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海关编码	2924210090
中文概述	2924210090 其他酰脲及其衍生物以及它们的盐。监管条件:无。增值税率:17.0%。退税率:9.0%。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	2924210090 other ureines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%