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1-Propanol, 2-ethoxy-

1-Propanol, 2-ethoxy-


  • 中文别名:2-乙氧基丙醇
  • 中文释义:2-乙氧基丙醇
  • 英文别名:2-ethoxypropan-1-ol;
    2-Aethoxy-propan-1-ol;
    EINECS 242-806-7;
    Propylenglykol-2-aethylaether;
    1-Propanol,2-ethoxy;
    2-ethoxy-propan-1-ol;
    2-ETHOXY-1-PROPANOL;
    2-Ethoxypropanol 
  • CAS No.:19089-47-5
  • 分子式:

    C5H12O2

  • 分子量:104.15
  • 精确分子量:104.08400
  • PSA:29.46000
  • 分子结构式:

物化性质

密度:
0.903g/cm3
沸点:
137.5ºC at 760mmHg
闪点:
45.9ºC
折射率:
1.408
蒸汽压:
2.97mmHg at 25°C

安全信息

密度:
0.903g/cm3
沸点:
137.5ºC at 760mmHg
闪点:
45.9ºC
折射率:
1.408
蒸汽压:
2.97mmHg at 25°C

毒理性

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

海关数据

中国海关编码:2909499000

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
摘要/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%

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