3-(p-Methoxyphenoxy)-2-methyl-1,2-propanediol

名称

[ CAS 号 ]:
64049-43-0

[ 英文名 ]:
3-(p-Methoxyphenoxy)-2-methyl-1,2-propanediol

物理化学性质

[ 密度 ]:
1.166g/cm3

[ 沸点 ]:
382.9ºC at 760mmHg

[ 分子式 ]:
C₁₁H₁₆O₄

[ 分子量 ]:
212.24200

[ 闪点 ]:
185.3ºC

[ 精确质量 ]:
212.10500

[ PSA ]:
58.92000

[ LogP ]:
0.81730

[ 折射率 ]:
1.533

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: TY8760020

CHEMICAL NAME :: 1,2-Propanediol, 3-(p-methoxyphenoxy)-2-methyl-

CAS REGISTRY NUMBER :: 64049-43-0

BEILSTEIN REFERENCE NO. :: 3259670

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C11-H16-O4

MOLECULAR WEIGHT :: 212.27

WISWESSER LINE NOTATION :: Q1XQ1&1OR DO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Subcutaneous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 1950 mg/kg

TOXIC EFFECTS :: Peripheral Nerve and Sensation - flaccid paralysis without anesthesia (usually neuromuscular blockage) Behavioral - muscle weakness Lungs, Thorax, or Respiration - other changes

REFERENCE :: JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,470,1948

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安全信息

[ 海关编码 ]:
2909499000

合成路线

详细合成路线

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%