2-Amino-((1-carboxy-1-methyl ethoxy)imino)-4-thiazoleacetic acid (CAS 91999-75-6) — formula C9H11N3O5S, molecular weight 273.27; category organic chemicals.
2-Amino-((1-carboxy-1-methyl ethoxy)imino)-4-thiazoleacetic acid (CAS 91999-75-6) is a chemical raw material in the organic chemicals category. Its molecular formula C9H11N3O5S comprises 9 C, 11 H, 3 N, 5 O, 1 S atoms. Its molecular weight is about 273.27. Reported physicochemical data: LogP about 1.1. 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 | 91999-75-6 |
|---|---|
| Molecular Formula | C9H11N3O5S |
| Molecular Weight | 273.27 |
| LogP | 1.1 |
| Category | Organic Chemicals |
2-Amino-((1-carboxy-1-methyl ethoxy)imino)-4-thiazoleacetic acid is a carbon-based organic compound with CAS registry number 91999-75-6 and molecular formula C9H11N3O5S (molecular weight 273.27), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 91999-75-6
Its molecular formula C9H11N3O5S comprises 9 C, 11 H, 3 N, 5 O, 1 S atoms.
Also known as: 2-Amino-((1-carboxy-1-methyl ethoxy)imino)-4-thiazoleacetic acid · 2-氨基-((1-羧基-1-甲基乙氧基)亚氨基)-4-噻唑乙酸
Category: organic chemicals
The CAS registry number of 2-Amino-((1-carboxy-1-methyl ethoxy)imino)-4-thiazoleacetic acid is 91999-75-6.
Molecular formula C9H11N3O5S, molecular weight 273.27.
It is also registered under: 2-Amino-((1-carboxy-1-methyl ethoxy)imino)-4-thiazoleacetic acid, 2-氨基-((1-羧基-1-甲基乙氧基)亚氨基)-4-噻唑乙酸.
Category: Organic Chemicals.
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 2-Amino-((1-carboxy-1-methyl ethoxy)imino)-4-thiazoleacetic acid (CAS 91999-75-6), compiled from public chemistry databases.
| CAS Number | 91999-75-6 |
|---|---|
| PubChem CID | 11129464 |
| Molecular Formula | C9H11N3O5S |
| IUPAC Name | 2-[(Z)-[(2-amino-1,3-thiazol-4-yl)-carboxymethylidene]amino]oxy-2-methylpropanoic acid |
| UNII (FDA) | 4846S3US36 |
| Molecular Weight | 273.27 |
|---|---|
| XLogP3 | 1.1 |
| Hydrogen Bond Donor Count | 3 |
| Hydrogen Bond Acceptor Count | 9 |
| Rotatable Bond Count | 5 |
| Exact Mass | 273.04194163 |
| Monoisotopic Mass | 273.04194163 |
| Topological Polar Surface Area | 163 |
| Heavy Atom Count | 18 |
102507-85-7; (Z)-2-((((2-Aminothiazol-4-yl)(carboxy)methylene)amino)oxy)-2-methylpropanoic acid; 2-[(Z)-[(2-amino-1,3-thiazol-4-yl)-carboxymethylidene]amino]oxy-2-methylpropanoic acid; 80542-76-3; (Z)-2-((((2-Aminothiazol-4-yl)(carboxy)methylene)-amino)oxy)-2-methylpropanoic acid; (Z)-2-(2-AMINOTHIAZOL-4-YL)-2-(1-CARBOXY-1-METHYL)ETHOXYIMINOACETIC ACID; 4-Thiazoleacetic acid, 2-amino-alpha-[(1-carboxy-1-methylethoxy)imino]-, (alphaZ)-; (aZ)-2-Amino-a-[(1-carboxy-1-methylethoxy)imino]-4-thiazoleacetic Acid; (Z)-2-((((2-Aminothiazol-4-yl)(carboxy)methylene)amino)oxy)-2-methylpropanoic acid; Aztreonam impurity 15; 91999-75-6; Aztreonam Impurity 21; SCHEMBL9486064; (E)-2-((((2-aminothiazol-4-yl)(carboxy)methylene)amino)oxy)-2-methylpropanoic acid; 2-{[(E)-[(2-AMINO-1,3-THIAZOL-4-YL)(CARBOXY)METHYLIDENE]AMINO]OXY}-2-METHYLPROPANOIC ACID; 2-{[(Z)-[(2-AMINO-1,3-THIAZOL-4-YL)(CARBOXY)METHYLIDENE]AMINO]OXY}-2-METHYLPROPANOIC ACID; 4-Thiazoleacetic acid,2-amino-a-[[2-(diphenylmethoxy)-1,1-dimethyl-2-oxoethoxy]imino]-,(Z)- (9CI)
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.