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2449-49-2

2449-49-2结构式
2449-49-2结构式

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中文名 N,N-二甲基-1-苯乙胺
英文名 N,N-dimethyl-1-phenylethanamine
英文别名 N,N-DIMETHYL-1-PHENYLETHYLAMINE
1-Dimethylamino-1-phenylethane
密度 0.914g/cm3
沸点 189.5ºC at 760mmHg
熔点 143°C (estimate)
分子式 C10H15N
分子量 149.23300
闪点 64.4ºC
精确质量 149.12000
PSA 3.24000
LogP 2.30920
蒸汽压 0.568mmHg at 25°C
折射率 1.509
储存条件 室温
水溶解性 H2O: soluble
计算化学

1.疏水参数计算参考值(XlogP):2.2

2.氢键供体数量:0

3.氢键受体数量:1

4.可旋转化学键数量:2

5.互变异构体数量:无

6.拓扑分子极性表面积:3.2

7.重原子数量:11

8.表面电荷:0

9.复杂度:103

10.同位素原子数量:0

11.确定原子立构中心数量:0

12.不确定原子立构中心数量:1

13.确定化学键立构中心数量:0

14.不确定化学键立构中心数量:0

15.共价键单元数量:1

CHEMICAL IDENTIFICATION

RTECS NUMBER :
DP6825000
CHEMICAL NAME :
Benzylamine, N,N,alpha-trimethyl-
CAS REGISTRY NUMBER :
2449-49-2
LAST UPDATED :
199806
DATA ITEMS CITED :
3
MOLECULAR FORMULA :
C10-H15-N
MOLECULAR WEIGHT :
149.26
WISWESSER LINE NOTATION :
1YR&N1&1

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 :
420 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
TYPE OF TEST :
LCLo - Lowest published lethal concentration
ROUTE OF EXPOSURE :
Inhalation
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
125 ppm/4H
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Administration onto the skin
SPECIES OBSERVED :
Rodent - rabbit
DOSE/DURATION :
890 uL/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AMIHBC AMA Archives of Industrial Hygiene and Occupational Medicine. (Chicago, IL) V.2-10, 1950-54. For publisher information, see AEHLAU. Volume(issue)/page/year: 10,61,1954

危害码 (欧洲) Xn: Harmful;
风险声明 (欧洲) 20/21/22
安全声明 (欧洲) 36-26
危险品运输编码 UN2810
WGK德国 3
RTECS号 DP6825000
包装等级 III
危险类别 6.1
海关编码 2921499090
海关编码 2921499090
中文概述 2921499090 其他芳香单胺及衍生物及它们的盐. 增值税率:17.0% 退税率:9.0% 监管条件:无 最惠国关税:6.5% 普通关税:30.0%
申报要素 品名, 成分含量, 用途
Summary 2921499090 other aromatic monoamines and their derivatives; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%