2,2,4-三甲基-1-戊醇

2,2,4-三甲基-1-戊醇名称

[ CAS 号 ]:
123-44-4

[ 中文名 ]:
2,2,4-三甲基-1-戊醇

[ 英文名 ]:
1-Pentanol,2,2,4-trimethyl-

[中文别名 ]:

2.2.4-三甲基-1-戊醇

[英文别名 ]:

2,2,4-Trimethylpentane-1-ol
2,2,4-trimethyl-pentan-1-ol
2,2,4-trimethylpentanol
diisobutyl alcohol
2,2,4-trimethyl-1-pentano
2,2,4-TRIMETHYL-1-PENTANOL

2,2,4-三甲基-1-戊醇物理化学性质

[ 密度 ]:
0.821 g/cm3

[ 沸点 ]:
157.9ºC at 760 mmHg

[ 分子式 ]:
C₈H₁₈O

[ 分子量 ]:
130.22800

[ 闪点 ]:
56.6ºC

[ 精确质量 ]:
130.13600

[ PSA ]:
20.23000

[ LogP ]:
2.05100

[ 蒸汽压 ]:
0.961mmHg at 25°C

[ 折射率 ]:
1.425

2,2,4-三甲基-1-戊醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: SA7700000

CHEMICAL NAME :: 1-Pentanol, 2,2,4-trimethyl-

CAS REGISTRY NUMBER :: 123-44-4

BEILSTEIN REFERENCE NO. :: 1697386

LAST UPDATED :: 199710

DATA ITEMS CITED :: 5

MOLECULAR FORMULA :: C8-H18-O

MOLECULAR WEIGHT :: 130.26

WISWESSER LINE NOTATION :: Q1X1&1&1Y1&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 :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,194,1992

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration into the eye

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,194,1992 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2140 uL/kg

TOXIC EFFECTS :: Sense Organs and Special Senses (Eye) - ptosis Behavioral - somnolence (general depressed activity) Behavioral - ataxia

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,194,1992

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: 2830 uL/kg

TOXIC EFFECTS :: Behavioral - somnolence (general depressed activity) Gastrointestinal - changes in structure or function of salivary glands Kidney, Ureter, Bladder - other changes in urine composition

REFERENCE :: ATDAEI Acute Toxicity Data. Journal of the American College of Toxicology, Part B. (Mary Ann Liebert, Inc., 1651 Third Ave., New York, NY 10128) V.1- 1990- Volume(issue)/page/year: 1,194,1992

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2,2,4-三甲基-1-戊醇安全信息

[ 海关编码 ]:
2905199090

2,2,4-三甲基-1-戊醇合成路线

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2,2,4-三甲基-1-戊醇上下游产品

2,2,4-三甲基-1-戊醇上游产品

2,2,4-三甲基-1-戊醇下游产品

2,2,4-三甲基-1-戊醇海关

[ 海关编码 ]: 2905199090

[ 中文概述 ]:
2905199090. 其他饱和一元醇. 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, 包装

[ Summary ]:
2905199090. saturated monohydric alcohols. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:5.5%. General tariff:30.0%