4,4-二甲基-2-亚甲基-1-戊醇

4,4-二甲基-2-亚甲基-1-戊醇名称

[ CAS 号 ]:
4379-17-3

[ 中文名 ]:
4,4-二甲基-2-亚甲基-1-戊醇

[ 英文名 ]:
.beta.-Neopentylallyl alcohol

[英文别名 ]:

2-Neopentyl-2-propen-1-ol
2-Methylol-4,4-dimethylpent-1-en
2-neopentyl-allyl alcohol
2-Neopentyl-allylalkohol

4,4-二甲基-2-亚甲基-1-戊醇物理化学性质

[ 密度 ]:
0.837g/cm3

[ 沸点 ]:
159ºC at 760 mmHg

[ 分子式 ]:
C₈H₁₆O

[ 分子量 ]:
128.21200

[ 闪点 ]:
56.3ºC

[ 精确质量 ]:
128.12000

[ PSA ]:
20.23000

[ LogP ]:
1.97110

[ 折射率 ]:
1.438

4,4-二甲基-2-亚甲基-1-戊醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UD5425000

CHEMICAL NAME :: 2-Propen-1-ol, beta-neopentyl-

CAS REGISTRY NUMBER :: 4379-17-3

BEILSTEIN REFERENCE NO. :: 1700644

LAST UPDATED :: 199612

DATA ITEMS CITED :: 3

MOLECULAR FORMULA :: C8-H16-O

MOLECULAR WEIGHT :: 128.24

WISWESSER LINE NOTATION :: Q1YU1&1X1&1&1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,7,1961 ** ACUTE TOXICITY DATA **

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 4 gm/kg

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

REFERENCE :: SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,7,1961

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg

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

REFERENCE :: SCCUR* Shell Chemical Company. Unpublished Report. (2401 Crow Canyon Rd., San Romon, CA 94583) Volume(issue)/page/year: -,7,1961

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4,4-二甲基-2-亚甲基-1-戊醇安全信息

[ 海关编码 ]:
2905290000

4,4-二甲基-2-亚甲基-1-戊醇合成路线

详细合成路线

4,4-二甲基-2-亚甲基-1-戊醇上下游产品

4,4-二甲基-2-亚甲基-1-戊醇上游产品

4,4-二甲基-2-亚甲基-1-戊醇下游产品

4,4-二甲基-2-亚甲基-1-戊醇海关

[ 海关编码 ]: 2905290000

[ 中文概述 ]:
2905290000 其他不饱和一元醇。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, 包装

[ Summary ]:
2905290000 unsaturated monohydric alcohols。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:5.5%。General tariff:30.0%