2-Chloro-3-Methylthiophene (CAS 14345-97-2) — formula C5H5ClS, molecular weight 132.61; category organic chemicals.
| CAS Number | 14345-97-2 |
|---|---|
| Molecular Formula | C5H5ClS |
| Molecular Weight | 132.61 |
| LogP | 2.9 |
| Category | Organic Chemicals |
2-Chloro-3-Methylthiophene is a carbon-based organic compound with CAS registry number 14345-97-2 and molecular formula C5H5ClS (molecular weight 132.61), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 14345-97-2
Its molecular formula C5H5ClS comprises 5 C, 5 H, 1 Cl, 1 S atoms.
Also known as: 2-Chloro-3-Methylthiophene · 2-氯-3-甲基噻吩
Category: organic chemicals
The CAS registry number of 2-Chloro-3-Methylthiophene is 14345-97-2.
Molecular formula C5H5ClS, molecular weight 132.61.
It is also registered under: 2-Chloro-3-Methylthiophene, 2-氯-3-甲基噻吩.
Category: Organic Chemicals.
Independent reference data for 2-Chloro-3-Methylthiophene (CAS 14345-97-2), compiled from public chemistry databases.
| CAS Registry Number | 14345-97-2 |
|---|---|
| PubChem CID | 84365 |
| Molecular formula | C5H5ClS |
| IUPAC name | 2-chloro-3-methylthiophene |
| UNII (FDA) | BGW3VN9CJC |
| Molecular Weight | 132.61 |
|---|---|
| XLogP3 | 2.9 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 1 |
| Rotatable Bond Count | 0 |
| Exact Mass | 131.9800490 |
| Monoisotopic Mass | 131.9800490 |
| Topological Polar Surface Area | 28.2 |
| Heavy Atom Count | 7 |
2-Chloro-3-methylthiophene; 14345-97-2; EINECS 238-296-0; DTXSID50162425; RefChem:86198; DTXCID7084916; 238-296-0; MFCD00130083; Thiophene, 2-chloro-3-methyl-; 2-Chloro-3-methyl-thiophene; 2-chlor-3-methylthiophen; BGW3VN9CJC; SCHEMBL157623; SCHEMBL752864; SCHEMBL1328319; SCHEMBL6602791
| Reported hazard statements | H226 (100%), H302 (98%), H312 (10.2%), H318 (83.7%), H332 (12.2%) |
|---|
H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]
H302 (98%): Harmful if swallowed [Warning Acute toxicity, oral]
2-Chloro-3-Methylthiophene · CAS 14345-97-2 · C5H5ClS. UNII BGW3VN9CJC.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氯-3-甲基噻吩