Ethyl 4-methylthiazole-5-carboxylate (CAS 20582-55-2) — formula C7H9NO2S, molecular weight 171.22; category dyes and pigments.
Ethyl 4-methylthiazole-5-carboxylate (CAS 20582-55-2) is a chemical raw material in the dyes and pigments category. Its molecular formula C7H9NO2S comprises 7 C, 9 H, 1 N, 2 O, 1 S atoms. Its molecular weight is about 171.22. Reported physicochemical data: LogP about 1.9. As a sourcing and distribution partner we help locate and compare this item across domestic and cross-border channels, arranging samples and batch orders with full COA and compliance files.
| CAS Number | 20582-55-2 |
|---|---|
| Molecular Formula | C7H9NO2S |
| Molecular Weight | 171.22 |
| LogP | 1.9 |
| Category | Dyes & Pigments |
Ethyl 4-methylthiazole-5-carboxylate is a colorant or pigment compound with CAS registry number 20582-55-2 and molecular formula C7H9NO2S (molecular weight 171.22), belonging to the dyes and pigments segment of chemical raw materials.
CAS number: 20582-55-2
Its molecular formula C7H9NO2S comprises 7 C, 9 H, 1 N, 2 O, 1 S atoms.
Also known as: Ethyl 4-methylthiazole-5-carboxylate · 4-甲基噻唑-5-甲酸乙酯
Category: dyes and pigments
The CAS registry number of Ethyl 4-methylthiazole-5-carboxylate is 20582-55-2.
Molecular formula C7H9NO2S, molecular weight 171.22.
It is also registered under: Ethyl 4-methylthiazole-5-carboxylate, 4-甲基噻唑-5-甲酸乙酯.
Category: Dyes & Pigments.
Packaging is agreed per order, from lab-scale packs to bulk, and confirmed with each order rather than fixed on the page. A Certificate of Analysis (COA) ships with every batch and MSDS is available; where the end use carries a regulatory limit (food contact, pharmaceutical or cosmetic), state the standard at enquiry and the grade is set against it.
Independent reference data for Ethyl 4-methylthiazole-5-carboxylate (CAS 20582-55-2), compiled from public chemistry databases.
| CAS Registry Number | 20582-55-2 |
|---|---|
| PubChem CID | 298610 |
| Molecular formula | C7H9NO2S |
| IUPAC name | ethyl 4-methyl-1,3-thiazole-5-carboxylate |
| UNII (FDA) | HMS1703D02 |
| Molecular Weight | 171.22 |
|---|---|
| XLogP3 | 1.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 3 |
| Exact Mass | 171.03539970 |
| Monoisotopic Mass | 171.03539970 |
| Topological Polar Surface Area | 67.4 |
| Heavy Atom Count | 11 |
20582-55-2; 5-Thiazolecarboxylic acid, 4-methyl-, ethyl ester; RefChem:1073356; Ethyl 4-methylthiazole-5-carboxylate; Ethyl 4-methyl-1,3-thiazole-5-carboxylate; MFCD00626873; 4-Methylthiazole-5-carboxylic acid ethyl ester; Ethyl4-methyl-5-thiazoleactate; NSC170824; 4-methyl-5-thiazolecarboxylic acid ethylester; SCHEMBL31575; SCHEMBL971952; DTXSID00942774; HMS1703D02; ethyl4-methylthiazole-5-carboxylate; 4-methyl-5-(ethoxycarbonyl)thiazole
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
Ethyl 4-methylthiazole-5-carboxylate · CAS 20582-55-2 · C7H9NO2S. UNII HMS1703D02.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 4-甲基噻唑-5-甲酸乙酯