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2208-28-8

2208-28-8结构式
2208-28-8结构式

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英文名 [2-methyl-2-(4-methylphenyl)-1,3-dioxolan-4-yl]methanol
英文别名 2-Methyl-2-p-tolyl-4-hydroxymethyl-1,3-dioxolane
K 191
密度 1.106g/cm3
沸点 326.8ºC at 760mmHg
分子式 C12H16O3
分子量 208.25400
闪点 161.7ºC
精确质量 208.11000
PSA 38.69000
LogP 1.57540
蒸汽压 8.53E-05mmHg at 25°C
折射率 1.519

CHEMICAL IDENTIFICATION

RTECS NUMBER :
JI3240000
CHEMICAL NAME :
1,3-Dioxolane-4-methanol, 2-methyl-2-(p-tolyl)-
CAS REGISTRY NUMBER :
2208-28-8
LAST UPDATED :
199503
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C12-H16-O3
MOLECULAR WEIGHT :
208.28
WISWESSER LINE NOTATION :
T5O COTJ B2 BR D1Q

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
800 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ABMGAJ Acta Biologica et Medica Germanica. (Berlin, Ger. Dem. Rep.) V.1-41, 1958-82. For publisher information, see BBIADT. Volume(issue)/page/year: 15,79,1965
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
ABMGAJ Acta Biologica et Medica Germanica. (Berlin, Ger. Dem. Rep.) V.1-41, 1958-82. For publisher information, see BBIADT. Volume(issue)/page/year: 15,79,1965

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