2-Thiophenecarbonitrile (CAS 1003-31-2) — formula C5H3NS, molecular weight 109.15; category organic chemicals.
| CAS Number | 1003-31-2 |
|---|---|
| Molecular Formula | C5H3NS |
| Molecular Weight | 109.15 |
| LogP | 1.34 |
| Category | Organic Chemicals |
2-Thiophenecarbonitrile is a carbon-based organic compound with CAS registry number 1003-31-2 and molecular formula C5H3NS (molecular weight 109.15), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 1003-31-2
Its molecular formula C5H3NS comprises 5 C, 3 H, 1 N, 1 S atoms.
Also known as: 2-Thiophenecarbonitrile · 2-氰基噻吩
Category: organic chemicals
The CAS registry number of 2-Thiophenecarbonitrile is 1003-31-2.
Molecular formula C5H3NS, molecular weight 109.15.
It is also registered under: 2-Thiophenecarbonitrile, 2-氰基噻吩.
Category: Organic Chemicals.
Independent reference data for 2-Thiophenecarbonitrile (CAS 1003-31-2), compiled from public chemistry databases.
| CAS 号 | 1003-31-2 |
|---|---|
| PubChem CID | 66087 |
| 分子式 | C5H3NS |
| IUPAC 名称 | thiophene-2-carbonitrile |
| UNII（FDA） | HMS1788B13 |
| Molecular Weight | 109.15 |
|---|---|
| XLogP3 | 1.3 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 108.99862027 |
| Monoisotopic Mass | 108.99862027 |
| Topological Polar Surface Area | 52 |
| Heavy Atom Count | 7 |
| LogP | 1.34 |
|---|
2-Thiophenecarbonitrile; Thiophene-2-carbonitrile; 2-Thenylcyanide; EINECS 213-706-0; CUPOOAWTRIURFT-UHFFFAOYSA-; DTXSID10143114; RefChem:89464; DTXCID9065605; 213-706-0; CUPOOAWTRIURFT-UHFFFAOYSA-N; InChI=1/C5H3NS/c6-4-5-2-1-3-7-5/h1-3H; 1003-31-2; 2-Cyanothiophene; MFCD00005416; Thiophenecarbonitrile; 2-Thiophene carbonitrile
| 已通报的危害声明 | H226 (92%), H301 (10%), H302 (88%), H312 (12%), H315 (100%), H318 (88%), H319 (12%), H332 (12%) |
|---|
2-氰基噻吩 · CAS 1003-31-2 · C5H3NS. UNII HMS1788B13. LogP: 1.34.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氰基噻吩