2-Pyridylethylmercaptan

Modify Date: 2025-09-26 16:44:09

2-Pyridylethylmercaptan structure	Common Name	2-Pyridylethylmercaptan
	CAS Number	2044-28-2	Molecular Weight	139.21800
	Density	1.074g/cm3	Boiling Point	224.9ºC at 760 mmHg
	Molecular Formula	C₇H₉NS	Melting Point	N/A
	MSDS	Chinese	Flash Point	89.8ºC

Name	2-pyridin-2-ylethanethiol
Synonym	More Synonyms

Density	1.074g/cm3
Boiling Point	224.9ºC at 760 mmHg
Molecular Formula	C₇H₉NS
Molecular Weight	139.21800
Flash Point	89.8ºC
Exact Mass	139.04600
PSA	51.69000
LogP	1.55390
Vapour Pressure	0.133mmHg at 25°C
Index of Refraction	1.558
InChIKey	NJUDGWVAKJCALG-UHFFFAOYSA-N
SMILES	SCCc1ccccn1

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

HS Code	2933399090

2-Vinylpyridine

CAS#:100-69-6

~91%

2-Pyridylethylm...

CAS#:2044-28-2

Literature: Mitsubishi Chemical Corporation Patent: EP2390243 A1, 2011 ; Location in patent: Page/Page column 33-34 ;

Precursor 1
CAS#:100-69-6 2-Vinylpyridine
DownStream 0

HS Code	2933399090
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%

2-Mercaptoethylpyridine

2-pyridin-2-yl-ethanethiol

2-Pyridineethanethiol

2-Pyridylethylmercaptan

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Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2-Pyridylethylmercaptan
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Purity: 98.0%
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2-Pyridylethylmercaptan

Names

Chemical & Physical Properties

Toxicological Information

CHEMICAL IDENTIFICATION

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

Safety Information

Synthetic Route

Precursor & DownStream

Customs

Synonyms

The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.