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5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione

5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione Structure
5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione structure
CAS No.
109666-88-8
Chemical Name:
5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione
Synonyms
5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione;2H-Thieno[2,3-d][1,3]oxazine-2,4(1H)-dione, 5-methyl-
CBNumber:
CB46188562
Molecular Formula:
C7H5NO3S
Molecular Weight:
183.18
MDL Number:
MOL File:
109666-88-8.mol
Last updated:2025-08-08 17:45:00
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5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione Properties

Density 1.500±0.06 g/cm3(Predicted)
storage temp. Store at room temperature
pka 10.59±0.20(Predicted)
Appearance Light brown to off-white Solid

5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione price

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
aablocks AA01WZOF 5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione 97% 109666-88-8 100mg $166 2026-06-01 Buy
aablocks AA01WZOF 5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione 97% 109666-88-8 250mg $277 2026-06-01 Buy
ACHEMBLOCK W160713 5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione 97% 109666-88-8 1G $120 2026-05-27 Buy
ACHEMBLOCK W160713 5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione 97% 109666-88-8 5G $580 2026-05-27 Buy
ACHEMBLOCK W160713 5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione 97% 109666-88-8 25G $2320 2026-05-27 Buy
Product number Packaging Price Buy
AA01WZOF 100mg $166 Buy
AA01WZOF 250mg $277 Buy
W160713 1G $120 Buy
W160713 5G $580 Buy
W160713 25G $2320 Buy

5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione Preparation Products And Raw materials

Raw materials

Preparation Products

5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione Suppliers

Global Suppliers ( 6)
Supplier Tel Email Country ProdList Advantage
Shanghai Kaiwei Chemical Technology Co., Ltd. 021-58461859 15821823057 service@aiviche.com China 49299 58
Shanghai Haohong Pharmaceutical Co., Ltd. 400-8210725 4008210725 malulu@leyan.com China 54996 58
Energy Chemical 400-0056266 marketing1@energy-chemical.com China 44927 58
Henan Alpha Chemical Co., Ltd. 0371-55013243 15324716602 2232176231@qq.com China 9996 58
Beijing Solarbio Science & Tecnology Co., Ltd. 010-50973130 17801761073 Gsiyu@solarbio.com China 50460 58
Shaanxi Dideu Medichem Co. Ltd 81148925 17391631969 1023@dideu.com China 9998 58
Supplier Advantage
Shanghai Kaiwei Chemical Technology Co., Ltd. 58
Shanghai Haohong Pharmaceutical Co., Ltd. 58
Energy Chemical 58
Henan Alpha Chemical Co., Ltd. 58
Beijing Solarbio Science & Tecnology Co., Ltd. 58
Shaanxi Dideu Medichem Co. Ltd 58

5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione Spectrum

5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione(109666-88-8)1HNMR
5-Methyl-2H-thieno[2,3-d][1,3]oxazine-2,4(1H)-dione 2H-Thieno[2,3-d][1,3]oxazine-2,4(1H)-dione, 5-methyl- 109666-88-8