3-(2-Chloropropionyl)amino-4-methyl-2-methoxycarbonylthiophene (CAS 23964-56-9) — formula C10H12ClNO3S, molecular weight 261.73; category organic chemicals.
3-(2-Chloropropionyl)amino-4-methyl-2-methoxycarbonylthiophene (CAS 23964-56-9) is a chemical raw material in the organic chemicals category. Its molecular formula C10H12ClNO3S comprises 10 C, 12 H, 1 Cl, 1 N, 3 O, 1 S atoms. Its molecular weight is about 261.73. Reported physicochemical data: LogP about 2.9. 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 | 23964-56-9 |
|---|---|
| Molecular Formula | C10H12ClNO3S |
| Molecular Weight | 261.73 |
| LogP | 2.9 |
| Category | Organic Chemicals |
3-(2-Chloropropionyl)amino-4-methyl-2-methoxycarbonylthiophene is a carbon-based organic compound with CAS registry number 23964-56-9 and molecular formula C10H12ClNO3S (molecular weight 261.73), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 23964-56-9
Its molecular formula C10H12ClNO3S comprises 10 C, 12 H, 1 Cl, 1 N, 3 O, 1 S atoms.
Also known as: 3-(2-Chloropropionyl)amino-4-methyl-2-methoxycarbonylthiophene · 阿替卡因杂质5
Category: organic chemicals
The CAS registry number of 3-(2-Chloropropionyl)amino-4-methyl-2-methoxycarbonylthiophene is 23964-56-9.
Molecular formula C10H12ClNO3S, molecular weight 261.73.
It is also registered under: 3-(2-Chloropropionyl)amino-4-methyl-2-methoxycarbonylthiophene, 阿替卡因杂质5.
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 3-(2-Chloropropionyl)amino-4-methyl-2-methoxycarbonylthiophene (CAS 23964-56-9), compiled from public chemistry databases.
| CAS Number | 23964-56-9 |
|---|---|
| PubChem CID | 597267 |
| Molecular Formula | C10H12ClNO3S |
| IUPAC Name | methyl 3-(2-chloropropanoylamino)-4-methylthiophene-2-carboxylate |
| Molecular Weight | 261.73 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 1 |
| Hydrogen Bond Acceptor Count | 4 |
| Rotatable Bond Count | 4 |
| Exact Mass | 261.0226421 |
| Monoisotopic Mass | 261.0226421 |
| Topological Polar Surface Area | 83.6 |
| Heavy Atom Count | 16 |
METHYL 3-(2-CHLOROPROPANAMIDO)-4-METHYLTHIOPHENE-2-CARBOXYLATE; Methyl 3-[(2-chloro-1-oxopropyl)amino]-4-methyl-2-thiophenecarboxylate; Methyl 3-((2-chloro-1-oxopropyl)amino)-4-methyl-2-thiophenecarboxylate; RefChem:814794; 962-724-1; 23964-56-9; methyl 3-(2-chloropropanoylamino)-4-methylthiophene-2-carboxylate; 3-(2-Chloropropionyl)amino-4-methyl-2-methoxycarbonylthiophene; Methyl 3-(2-chloropropanoylamino)-4-methyl-2-thiophenecarboxylate; Articaine Impurity 15; SCHEMBL28331609; SPKRZDZVDTWKDM-UHFFFAOYSA-N; DTXSID201153951; YAA96456; STL304651; AKOS022126858
| Notified hazard statements | H302 (100%), H315 (100%), H318 (100%), H335 (100%) |
|---|
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 阿替卡因杂质5