140-65-8

140-65-8结构式
140-65-8结构式
  • 常用中文名:丙吗卡因
  • 常用英文名:pramocaine
  • CAS号:140-65-8
  • 分子式:C17H27NO3
  • 分子量:293.40100
  • 发布时间:2018-07-25 13:50:36
  • 更新时间:2024-02-05 18:55:51

化源商城直购

中文名 丙吗卡因
英文名 pramocaine
英文别名 pramocainum
Pramocaine
Tronopthane
Proxazocain
4-[3-(4-butoxyphenoxy)propyl]morpholine
Tronothane
pramoxine
密度 1.031g/cm3
沸点 427ºC at 760 mmHg
分子式 C17H27NO3
分子量 293.40100
闪点 123.5ºC
精确质量 293.19900
PSA 30.93000
LogP 2.90450
蒸汽压 1.7E-07mmHg at 25°C
折射率 1.505
计算化学

1.疏水参数计算参考值(XlogP):3.1

2.氢键供体数量:0

3.氢键受体数量:4

4.可旋转化学键数量:9

5.互变异构体数量:无

6.拓扑分子极性表面积:30.9

7.重原子数量:21

8.表面电荷:0

9.复杂度:248

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:0

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 :
QD8575000
CHEMICAL NAME :
Morpholine, 4-(3-(p-butoxyphenoxy)propyl)-
CAS REGISTRY NUMBER :
140-65-8
BEILSTEIN REFERENCE NO. :
0239059
LAST UPDATED :
199612
DATA ITEMS CITED :
4
MOLECULAR FORMULA :
C17-H27-N-O3
MOLECULAR WEIGHT :
293.45
WISWESSER LINE NOTATION :
T6N DOTJ A3OR DO4

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 :
300 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AACRAT Anesthesia and Analgesia (New York). (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.36- 1957- Volume(issue)/page/year: 38,265,1959
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Subcutaneous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
900 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
AACRAT Anesthesia and Analgesia (New York). (Elsevier Science Pub. Co., Inc., 52 Vanderbilt Ave., New York, NY 10017) V.36- 1957- Volume(issue)/page/year: 38,265,1959
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
79 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
EJMCA5 European Journal of Medicinal Chemistry--Chimie Therapeutique. (Editions Scientifiques Elsevier, 29 rue Buffon, F-75005, Paris, France) V.9- 1974- Volume(issue)/page/year: 10,291,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X9141 No. of Facilities: 3 (estimated) No. of Industries: 1 No. of Occupations: 1 No. of Employees: 153 (estimated) No. of Female Employees: 150 (estimated)

海关编码 2934999090
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%