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ChemicalBook >> CAS DataBase List >>tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate

tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate

tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate Structure
tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate structure
CAS No.
1557220-99-1
Chemical Name:
tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate
Synonyms
tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate;5H-Thieno[2,3-c]pyran-3-carboxylic acid, 2-amino-4,7-dihydro-5,7-dimethyl-, 1,1-dimethylethyl ester
CBNumber:
CB04847997
Molecular Formula:
C14H21NO3S
Molecular Weight:
283.39
MDL Number:
MOL File:
1557220-99-1.mol
MSDS File:
SDS
Last updated:2026-05-27 22:47:01
Request For Quotation

tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate Properties

Boiling point 419.6±45.0 °C(Predicted)
Density 1.149±0.06 g/cm3(Predicted)
pka 0.22±0.60(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H319-H335
Precautionary statements  P280-P305+P351+P338

tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth HMC22099 tert-Butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate 1557220-99-1 50mg $599.5 2026-06-04 Buy
Biosynth HMC22099 tert-Butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate 1557220-99-1 0.5g $1870.3 2026-06-04 Buy
aablocks AA01B1J4 tert-Butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate 95% 1557220-99-1 50mg $327 2026-05-29 Buy
aablocks AA01B1J4 tert-Butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate 95% 1557220-99-1 100mg $468 2026-05-29 Buy
aablocks AA01B1J4 tert-Butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate 95% 1557220-99-1 250mg $649 2026-05-29 Buy
Product number Packaging Price Buy
HMC22099 50mg $599.5 Buy
HMC22099 0.5g $1870.3 Buy
AA01B1J4 50mg $327 Buy
AA01B1J4 100mg $468 Buy
AA01B1J4 250mg $649 Buy

tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate Preparation Products And Raw materials

Raw materials

Preparation Products

tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate Suppliers

Global Suppliers ( 2)
Supplier Tel Email Country ProdList Advantage
Jiangsu aikang biomedical research and development co., LTD 025-58859352 17714375163 qzhang@aikonchem.com China 15525 58
Supplier Advantage
Jiangsu aikang biomedical research and development co., LTD 58
tert-butyl 2-amino-5,7-dimethyl-4H,5H,7H-thieno[2,3-c]pyran-3-carboxylate 5H-Thieno[2,3-c]pyran-3-carboxylic acid, 2-amino-4,7-dihydro-5,7-dimethyl-, 1,1-dimethylethyl ester 1557220-99-1