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2-乙氧基丙-1-醇

2-乙氧基丙-1-醇名称

[ CAS 号 ]:
19089-47-5

[ 中文名 ]:
2-乙氧基丙醇

[ 英文名 ]:
2-Ethoxy-1-propanol

[英文别名 ]:

Propylenglykol-2-aethylaether
1-Propanol, 2-ethoxy-
2-Aethoxy-propan-1-ol
2-Ethoxypropanol
2-ethoxy-propan-1-ol
2-Ethoxy-1-propanol
2-Ethoxypropan-1-ol
EINECS 242-806-7
1-Propanol,2-ethoxy

2-乙氧基丙-1-醇物理化学性质

[ 密度 ]:
0.9±0.1 g/cm3

[ 沸点 ]:
137.5±8.0 °C at 760 mmHg

[ 分子式 ]:
C₅H₁₂O₂

[ 分子量 ]:
104.148

[ 闪点 ]:
45.9±7.7 °C

[ 精确质量 ]:
104.083733

[ PSA ]:
29.46000

[ LogP ]:
0.08

[ 蒸汽压 ]:
3.0±0.5 mmHg at 25°C

[ 折射率 ]:
1.408

[ 储存条件 ]:
2-8°C，干燥

2-乙氧基丙-1-醇毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: UB4900000

CHEMICAL NAME :: 1-Propanol, 2-ethoxy-

CAS REGISTRY NUMBER :: 19089-47-5

BEILSTEIN REFERENCE NO. :: 1732167

LAST UPDATED :: 199712

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C5-H12-O2

MOLECULAR WEIGHT :: 104.17

WISWESSER LINE NOTATION :: Q1Y1&O2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 7110 mg/kg

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

REFERENCE :: JIHTAB Journal of Industrial Hygiene and Toxicology. (Cambridge, MA) V.18-31, 1936-49. For publisher information, see AEHLAU. Volume(issue)/page/year: 23,259,1941

2-乙氧基丙-1-醇安全信息

[ 危险品运输编码 ]:
UN 3271

[ 包装等级 ]:
III

[ 危险类别 ]:
3.2

[ 海关编码 ]:
2909499000

2-乙氧基丙-1-醇合成路线

详细合成路线

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2-乙氧基丙-1-醇海关

[ 海关编码 ]: 2909499000

[ 中文概述 ]:
2909499000 其他醚醇及其卤化、磺化、硝化或亚硝化衍生物. 增值税率:17.0% 退税率:9.0% 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 ]:
2909499000. ether-alcohols and their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%