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2-Pyridineethanethiol

2-Pyridineethanethiol


  • 中文别名:2-吡啶-2-基乙硫醇
  • 英文别名:2-Pyridineethanethiol;
    2-(2-Mercaptoethyl)pyridine;
    2-(2-Pyridyl)ethanethiol;
    2-(2-Pyridyl)ethylmercaptan;
    2-(2-Thioethyl)pyridine;
    2-Pyridin-2-ylethanethiol 
  • CAS No.:2044-28-2
  • 分子式:C7H9NS
  • 分子量:139.21806
  • 精确分子量:139.04557
  • PSA:51.7 A2
  • InChI:The Key: NJUDGWVAKJCALG-UHFFFAOYSA-N
  • 分子结构式:

物化性质

密度:
1.074±0.06 g/cm3
沸点:
224.9±23.0 °C
闪点:
89.8±22.6 °C
水溶解性:
Slightly Soluble (5.0 g/L)
折射率:
1.558
蒸汽压:
0.133mmHg at 25°C
蒸汽密度:
0.133 Torr

安全信息

密度:
1.074±0.06 g/cm3
沸点:
224.9±23.0 °C
闪点:
89.8±22.6 °C
水溶解性:
Slightly Soluble (5.0 g/L)
折射率:
1.558
蒸汽压:
0.133mmHg at 25°C
蒸汽密度:
0.133 Torr

毒理性

CHEMICAL IDENTIFICATION

RTECS NUMBER :
UT2970400
CHEMICAL NAME :
2-Pyridineethanethiol
CAS REGISTRY NUMBER :
2044-28-2
BEILSTEIN REFERENCE NO. :
0111206
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H9-N-S
MOLECULAR WEIGHT :
139.23

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 :
400 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: 23,211,1988

海关数据

中国海关编码:2933399090

概述:
2933399090. 其他结构含非稠合吡啶环的化合物. 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:
2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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