Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Thieno[2,3-c]pyridine
Price: Check
Purity: 95.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: Thieno[2,3-c]pyridine
Price: ￥148.0/50mg ￥528.0/250mg
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Thieno[2,3-c]pyridine
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Shanghai Amole Biotechnology Co., Ltd.
China
Product Name: Thieno[2,3-c]pyridine
Price: ￥Inquiry/100mg ￥Inquiry/1g ￥Inquiry/250mg ￥Inquiry/5g
Purity: 95.0%
Stocking Period: Inquiry
Contact: Xiyao Wang
Email: 3623107365@qq.com

272-12-8

272-12-8 structure

272-12-8 structure

Name: Thieno[2,3-c]pyridine
Chemical Name: Thieno[2,3-c]pyridine
CAS Number: 272-12-8
Molecular Formula: C₇H₅NS
Molecular Weight: 135.18600
Create Date: 2018-04-01 08:00:00
Modify Date: 2025-08-25 12:24:31

Name	Thieno[2,3-c]pyridine
Synonyms	thieno[2,3-c]pyridine

Density	1.272g/cm3
Boiling Point	255.1ºC at 760mmHg
Molecular Formula	C₇H₅NS
Molecular Weight	135.18600
Flash Point	112.3ºC
Exact Mass	135.01400
PSA	41.13000
LogP	2.29630
Vapour Pressure	0.0266mmHg at 25°C
Index of Refraction	1.689

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ9088266

CHEMICAL NAME :: Thieno(2,3-c)pyridine

CAS REGISTRY NUMBER :: 272-12-8

LAST UPDATED :: 199803

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C7-H5-N-S

MOLECULAR WEIGHT :: 135.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intravenous

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 140 mg/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FRXXBL French Demande Patent Document. (U.S. Patent and Trademark Office, Foreign Patents, Washington, DC 20231) Volume(issue)/page/year: #2334356

Hazard Codes	Xi
HS Code	2934999090

Precursor 9
756477-25-5 55390-18-6 58754-98-6 98-03-3
102000-77-1 113825-04-0 79180-12-4 58754-99-7
60249-06-1
DownStream 4
28783-28-0 30433-74-0 63326-75-0 88255-40-7

HS Code	2934999090
Summary	2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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.