Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Ethyl 2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: ETHYL 2-AMINO-4,5,6,7-TETRAHYDROTHIENO[2,3-C]PYRIDINE-3-CARBOXYLATE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

24237-44-3

24237-44-3 structure

24237-44-3 structure

Name: ethyl 2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
Chemical Name: ethyl 2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
CAS Number: 24237-44-3
Molecular Formula: C₁₀H₁₄N₂O₂S
Molecular Weight: 226.29500
Create Date: 2018-12-25 20:44:29
Modify Date: 2025-08-24 18:44:27

Name	ethyl 2-amino-4,5,6,7-tetrahydrothieno[2,3-c]pyridine-3-carboxylate
Synonyms	Nor-Y 3642 Ethyl 4,5,6,7-tetrahydro-2-aminothieno(2,3-c)pyridine-3-carboxylate ethyl 2-amino-4h,5h,6h,7h-thieno[2,3-c]pyridine-3-carboxylate Thieno(2,3-c)pyridine-3-carboxylic acid,4,5,6,7-tetrahydro-2-amino-,ethyl ester 2-amino-4,5,6,7-tetrahydro-thieno[2,3-c]pyridine-3-carboxylic acid ethyl ester

Density	1.268g/cm3
Boiling Point	432.9ºC at 760mmHg
Molecular Formula	C₁₀H₁₄N₂O₂S
Molecular Weight	226.29500
Flash Point	215.6ºC
Exact Mass	226.07800
PSA	92.59000
LogP	2.06270
Vapour Pressure	1.07E-07mmHg at 25°C
Index of Refraction	1.596

CHEMICAL IDENTIFICATION

RTECS NUMBER :: XJ9088810

CHEMICAL NAME :: Thieno(2,3-c)pyridine-3-carboxylic acid, 4,5,6,7-tetrahydro-2-amino-, ethyl ester,

CAS REGISTRY NUMBER :: 24237-44-3

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C10-H14-N2-O2-S

MOLECULAR WEIGHT :: 226.32

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 250 mg/kg

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

REFERENCE :: YKKZAJ Yakugaku Zasshi. Journal of Pharmacy. (Nippon Yakugakkai, 2-12-15 Shibuya, Shibuya-ku, Tokyo 150, Japan) No.1- 1881- Volume(issue)/page/year: 90,272,1970

HS Code	2934999090

41661-47-6 structure

41661-47-6

105-56-6 structure

105-56-6

~96%

24237-44-3 structure

24237-44-3

Literature: Abaee, M. Saeed; Cheraghi, Somayeh Journal of Sulfur Chemistry, 2014 , vol. 35, # 3 p. 261 - 269

Precursor 2
41661-47-6 105-56-6
DownStream 0

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.