4379-17-3

• 常用中文名：4,4-二甲基-2-亚甲基-1-戊醇
• 常用英文名：.beta.-Neopentylallyl alcohol
• CAS号：4379-17-3
• 分子式：C₈H₁₆O
• 分子量：128.21200
• 发布时间：2018-12-07 14:00:30
• 更新时间：2025-08-25 18:47:35

名称

• 中文名: 4,4-二甲基-2-亚甲基-1-戊醇
• 英文名: 4,4-dimethyl-2-methylidenepentan-1-ol
• 英文别名: 2-Neopentyl-2-propen-1-ol; 2-Methylol-4,4-dimethylpent-1-en; 2-neopentyl-allyl alcohol; 2-Neopentyl-allylalkohol

物化性质

• 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

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 Unpublished Report.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 Unpublished Report.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 Unpublished Report.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

安全

• 海关编码: 2905290000

合成路线

107-39-1 ~% 4379-17-3

文献：Byers; Hickinbottom Journal of the Chemical Society, 1948 , p. 1328,1329

107-48-2 ~% 4379-17-3

文献：Gasson et al. Journal of the Chemical Society, 1954 , p. 2170,2177

14090-26-7 ~% 4379-17-3

文献：Bilas, W.; Hoebold, W.; Pritzkow, W. Journal fuer Praktische Chemie (Leipzig), 1982 , vol. 324, # 1 p. 125 - 141

107-39-1 ~0% 51483-32-0 4379-17-3 6144-93-0 详细

文献：Bilas, W.; Hoebold, W.; Pritzkow, W. Journal fuer Praktische Chemie (Leipzig), 1982 , vol. 324, # 1 p. 125 - 141

上下游产品

上游产品  3
107-39-1 107-48-2 14090-26-7
下游产品  0

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%