2-amino-α-oxothiazol-4-acetic acid (CAS 73150-67-1) — formula C5H4N2O3S, molecular weight 172.16; category organic chemicals.
2-amino-α-oxothiazol-4-acetic acid is a carbon-based organic compound with CAS registry number 73150-67-1 and molecular formula C5H4N2O3S (molecular weight 172.16), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 73150-67-1
Its molecular formula C5H4N2O3S comprises 5 C, 4 H, 2 N, 3 O, 1 S atoms.
Also known as: 2-amino-α-oxothiazol-4-acetic acid · 2-(2-Aminothiazol-4-yl)glyoxylic acid
Category: organic chemicals
The CAS registry number of 2-amino-α-oxothiazol-4-acetic acid is 73150-67-1.
Molecular formula C5H4N2O3S, molecular weight 172.16.
It is also registered under: 2-amino-α-oxothiazol-4-acetic acid, 2-(2-Aminothiazol-4-yl)glyoxylic acid.
Category: Organic Chemicals.
Public-database records for 2-amino-α-oxothiazol-4-acetic acid (CAS 73150-67-1), reproduced here for independent cross-checking.
| Reported hazard statements | H302 (100%), H315 (100%), H319 (100%), H335 (100%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
| CAS Registry Number | 73150-67-1 |
|---|---|
| PubChem CID | 12783320 |
| 分子式 | C5H4N2O3S |
| IUPAC 名称 | 2-(2-amino-1,3-thiazol-4-yl)-2-oxoacetic acid |
| UNII（FDA） | B8S9EKV7AU |
4-Thiazoleacetic acid, 2-amino-alpha-oxo-; RefChem:526968; 4-Thiazoleacetic acid, 2-amino-.alpha.-oxo-; 73150-67-1; 2-(2-Aminothiazol-4-yl)-2-oxoacetic acid; 2-(2-Aminothiazol-4-yl)glyoxylic acid; 2-(2-aminothiazol-4-yl)-2-oxo-acetic acid; 2-(2-amino-1,3-thiazol-4-yl)-2-oxoacetic acid; 2-Amino-alpha-oxothiazol-4-acetic acid; MFCD00274532; B8S9EKV7AU; 2-Amino-4-thiazoleglyoxylic Acid; ATGA; ATGA:2-(2-Aminothiazol-4-yl) glyoxylic acid; 2-(2-AMINOTHIAZOL-4-YL) GLYOXYLIC ACID; EINECS 277-301-0
| 分子量 | 172.16 |
|---|---|
| XLogP3 | 0.3 |
| 氢键供体数 | 2 |
| 氢键受体数 | 6 |
| 可旋转键数 | 2 |
| 精确质量 | 171.99426317 |
| 单同位素质量 | 171.99426317 |
| 拓扑极性表面积 | 122 |
| 重原子数 | 11 |
| 形式电荷 | 0 |
2-amino-α-oxothiazol-4-acetic acid · CAS 73150-67-1 · C5H4N2O3S. UNII B8S9EKV7AU.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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