99-72-9

99-72-9结构式
99-72-9结构式

化源商城直购

中文名 2-(对甲苯基)丙醛
英文名 2-(4'-methylphenyl)propionaldehyde
英文别名 Benzeneethanol,4-dimethyl
p-Cymen-9-ol
2-p-tolyl-propionaldehyde
2-p-Tolyl-propionaldehyd
2-p-tolylpropan-1-ol
2-p-tolylpropanal
密度 0.967 g/cm3
沸点 226.8ºCat 760 mmHg
分子式 C10H12O
分子量 148.20200
闪点 101ºC
精确质量 148.08900
PSA 17.07000
LogP 2.29740
折射率 1.522

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UE2700000
CHEMICAL NAME :
Propionaldehyde, 2-(p-tolyl)-
CAS REGISTRY NUMBER :
99-72-9
LAST UPDATED :
199709
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H12-O
MOLECULAR WEIGHT :
148.22
WISWESSER LINE NOTATION :
VHY1&R D1

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 :
3500 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,607,1976
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
>5 gm/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 14,607,1976