Ketone, 2,5-dimethyl-3-pyrrolyl methyl

Ketone, 2,5-dimethyl-3-pyrrolyl methyl 基本信息
CAS号 1500-94-3 分子式 C8H11NO
分子量 137.17900 精确质量  137.08400
PSA  32.86000 LogP  1.83410

基本信息 展开↓

CAS号:
1500-94-3
3D弹球模型:
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分子式:
C8H11NO
分子量:
137.17900
英文名称:
Ketone, 2,5-dimethyl-3-pyrrolyl methyl
英文别名:
Ketone, 2,5-dimethyl-3-pyrrolyl methyl;
3-acetyl-2,5-dimethylpyrrole;
2,5-Dimethylpyrrol-3-yl-methylketon;
Acetyl-3-dimethyl-2,5-pyrrol;
2,5-dimethyl-3-acetylpyrrole;
2,5-Dimethyl-3-acetyl-pyrrol
精确分子量/精确质量:
137.08400
极性分子表面积/PSA:
32.86000
油水分配系数/LogP:

LogP值指的是某物质在正辛醇/水两相体系中的分配系数的对数值,反映了物质在油水两相中的分配情况。其中、LogP值越大,说明该物质越亲油;反之,LogP值越小,则说明该物质越亲水。
InChI:
The Key: PSUPUISQTBAWLO-UHFFFAOYSA-N

物化性质展开↓

密度:
1.04g/cm3
沸点:
250.9ºC at 760mmHg
闪点:
112.1ºC
折射率:
1.524
蒸汽压:
0.0136mmHg at 25°C
存储条件/存储方法:
库房通风低温干燥

安全信息展开↓

海关代码:
2933990090

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毒理性展开↓

CHEMICAL IDENTIFICATION

RTECS NUMBER :
OB2887000
CHEMICAL NAME :
Ketone, 2,5-dimethylpyrrol-3-yl methyl
CAS REGISTRY NUMBER :
1500-94-3
BEILSTEIN REFERENCE NO. :
0112096
LAST UPDATED :
199612
DATA ITEMS CITED :
2
MOLECULAR FORMULA :
C8-H11-N-O
MOLECULAR WEIGHT :
137.20
WISWESSER LINE NOTATION :
T5MJ B1 CV1 E1

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 :
225 mg/kg
TOXIC EFFECTS :
Behavioral - anticonvulsant Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay)
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1251,1968
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
553 mg/kg
TOXIC EFFECTS :
Brain and Coverings - recordings from specific areas of CNS Behavioral - somnolence (general depressed activity) Behavioral - changes in motor activity (specific assay)
REFERENCE :
JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 11,1251,1968

海关数据查看详细

中国海关编码:2933990090

概述:
2933990090. 其他仅含氮杂原子的杂环化合物. 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, 乌洛托品请注明外观, 6-己内酰胺请注明外观, 签约日期
摘要/Summary:
2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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