Chinese Japanese Germany Korea

2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one

2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one Structure
2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one structure
CAS No.
18593-45-8
Chemical Name:
2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one
Synonyms
Thieno[2,3-d]pyrimidin-4(1H)-one, 2,5,6-trimethyl-;2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one
CBNumber:
CB03802667
Molecular Formula:
C9H10N2OS
Molecular Weight:
194.25
MDL Number:
MFCD00457518
MOL File:
18593-45-8.mol
Last updated:2023-05-04 15:15:21
Request For Quotation

2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one Properties

Melting point 266 °C
Density 1.39±0.1 g/cm3(Predicted)
pka 11.62±0.20(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302
Precautionary statements  P264-P270-P301+P312-P330-P501

2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one price More Price(6)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich OTV000950 2,5,6-Trimethylthieno[2,3-d]pyrimidin-4(3H)-one 18593-45-8 1G $308 2023-06-20 Buy
TRC B536998 2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one 18593-45-8 25mg $45 2021-12-16 Buy
TRC B536998 2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one 18593-45-8 250mg $200 2021-12-16 Buy
American Custom Chemicals Corporation CHM0107353 2,5,6-TRIMETHYL-3H,4H-THIENO[2,3-D]PYRIMIDIN-4-ONE 95.00% 18593-45-8 1G $692.46 2021-12-16 Buy
American Custom Chemicals Corporation CHM0107353 2,5,6-TRIMETHYL-3H,4H-THIENO[2,3-D]PYRIMIDIN-4-ONE 95.00% 18593-45-8 2.5G $932.6 2021-12-16 Buy
Product number Packaging Price Buy
OTV000950 1G $308 Buy
B536998 25mg $45 Buy
B536998 250mg $200 Buy
CHM0107353 1G $692.46 Buy
CHM0107353 2.5G $932.6 Buy

2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one Chemical Properties,Uses,Production

2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one Preparation Products And Raw materials

Raw materials

Preparation Products

4-HYDRAZINO-2,5,6-TRIMETHYLTHIENO[2,3-D]PYRIMIDINE

2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one Suppliers

Global( 1)Suppliers
Supplier Tel Email Country ProdList Advantage
OTAVA chemicals -- north.america@otavachemicals.com Ukraine 6495 72
Supplier Advantage
OTAVA chemicals 72
2,5,6-trimethyl-3H,4H-thieno[2,3-d]pyrimidin-4-one Thieno[2,3-d]pyrimidin-4(1H)-one, 2,5,6-trimethyl- 18593-45-8