2α-Isopropyl-5β-propyl-1,3-dioxane

名称

[ CAS 号 ]:
19476-83-6

[ 英文名 ]:
2α-Isopropyl-5β-propyl-1,3-dioxane

[英文别名 ]:

m-DIOXANE,2-ISOPROPYL-5-PROPYL-,(Z)
cis-2-Isopropyl-5-propyl-1,3-dioxane
m-DIOXANE,2-ISOPROPYL-5-PROPYL-,(E)
trans-2-Isopropyl-5-propyl-1,3-dioxane

物理化学性质

[ 密度 ]:
0.884g/cm3

[ 沸点 ]:
216.6ºC at 760 mmHg

[ 分子式 ]:
C₁₀H₂₀O₂

[ 分子量 ]:
172.26500

[ 闪点 ]:
79.9ºC

[ 精确质量 ]:
172.14600

[ PSA ]:
18.46000

[ LogP ]:
2.43160

[ 蒸汽压 ]:
0.203mmHg at 25°C

[ 折射率 ]:
1.421

毒性和生态

CHEMICAL IDENTIFICATION

RTECS NUMBER :: JH1925190

CHEMICAL NAME :: m-Dioxane, 2-isopropyl-5-propyl-, (E)-

CAS REGISTRY NUMBER :: 19476-83-6

LAST UPDATED :: 198110

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H20-O2

MOLECULAR WEIGHT :: 172.30

WISWESSER LINE NOTATION :: T6O COTJ BY1&1 E3

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

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

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 800 mg/kg

TOXIC EFFECTS :: Autonomic Nervous System - smooth muscle relaxant (mechanism undefined, spasmolytic) Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay)

REFERENCE :: PCJOAU Pharmaceutical Chemistry Journal (English Translation). Translation of KHFZAN. (Plenum Pub. Corp., 233 Spring St., New York, NY 10013) No.1- 1967- Volume(issue)/page/year: 2,475,1968

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安全信息

[ 海关编码 ]:
2934999090

海关

[ 海关编码 ]: 2934999090

[ 中文概述 ]:
2934999090. 其他杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%

[ 申报要素 ]: 品名, 成分含量, 用途

[ Summary ]:
2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%