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Cyclohexanol,4-(1,1-dimethylethyl)-1-ethynyl-

名称

[ CAS 号 ]:
20325-03-5

[ 英文名 ]:
Cyclohexanol,4-(1,1-dimethylethyl)-1-ethynyl-

[英文别名 ]:

1-Ethynyl-4-t-butyl-1-cyclohexanol
Cyclohexanol,4-tert-butyl-1-ethynyl
1a-Ethinyl-4-tert.-butyl-cyclohexanol
1&AC1L3T0R
1e-Ethinyl-4-tert.-butyl-cyclohexanol
4-(1,1-dimethylethyl)-1-ethynylcyclohexanol
1-Cyclohexanol,4-tert-butyl-1-ethynyl

物理化学性质

[ 密度 ]:
0.93g/cm3

[ 沸点 ]:
240.3ºC at 760 mmHg

[ 分子式 ]:
C₁₂H₂₀O

[ 分子量 ]:
180.28700

[ 闪点 ]:
99.8ºC

[ 精确质量 ]:
180.15100

[ PSA ]:
20.23000

[ LogP ]:
2.58700

[ 蒸汽压 ]:
0.00664mmHg at 25°C

[ 折射率 ]:
1.483

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: GV8800000

CHEMICAL NAME :: 1-Cyclohexanol, 4-tert-butyl-1-ethynyl-

CAS REGISTRY NUMBER :: 20325-03-5

LAST UPDATED :: 197901

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C12-H20-O

MOLECULAR WEIGHT :: 180.32

WISWESSER LINE NOTATION :: L6TJ AQ A1UU1 DX1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 56 mg/kg

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

REFERENCE :: CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#00335

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安全信息

[ 海关编码 ]:
2906199090

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海关

[ 海关编码 ]: 2906199090

[ 中文概述 ]:
2906199090. 其他环烷醇，环烯醇及环萜烯醇. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 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

[ Summary ]:
2906199090. cyclanic, cyclenic or cyclotherpenic alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%