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672-76-4

672-76-4结构式
672-76-4结构式

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中文名 2-羟基-5-异丙基-2,4,6-环庚三烯-1-酮
英文名 2-hydroxy-5-propan-2-ylcyclohepta-2,4,6-trien-1-one
英文别名 5-Isopropyl-tropolon
5-isopropyl-tropolone
密度 1.127g/cm3
沸点 303.4ºC at 760 mmHg
分子式 C10H12O2
分子量 164.20100
闪点 128.1ºC
精确质量 164.08400
PSA 37.30000
LogP 1.87580
折射率 1.553

CHEMICAL IDENTIFICATION

RTECS NUMBER :
GU4580000
CHEMICAL NAME :
2,4,6-Cycloheptatrien-1-one, 2-hydroxy-5-(1-methylethyl)-
CAS REGISTRY NUMBER :
672-76-4
BEILSTEIN REFERENCE NO. :
2044323
LAST UPDATED :
199701
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H12-O2
MOLECULAR WEIGHT :
164.22
WISWESSER LINE NOTATION :
L7VJ BQ EY1&1

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 :
162 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
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: 48,722,1959
TYPE OF TEST :
LDLo - Lowest published lethal dose
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Amphibian - frog
DOSE/DURATION :
100 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
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: 48,722,1959

海关编码 2914400090
海关编码 2914400090
中文概述 2914400090 其他酮醇及酮醛。监管条件:无。增值税率:17.0%。退税率:9.0%。最惠国关税:5.5%。普通关税:30.0%
申报要素 品名, 成分含量, 用途, 丙酮报明包装
Summary 2914400090 other ketone-alcohols and ketone-aldehydes。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%