2-Chloro-3-nitrothiophene (CAS 5330-98-3) — formula C4H2ClNO2S, molecular weight 163.58; category organic chemicals.
| CAS Number | 5330-98-3 |
|---|---|
| Molecular Formula | C4H2ClNO2S |
| Molecular Weight | 163.58 |
| LogP | 2.4 |
| Category | Organic Chemicals |
2-Chloro-3-nitrothiophene is a carbon-based organic compound with CAS registry number 5330-98-3 and molecular formula C4H2ClNO2S (molecular weight 163.58), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 5330-98-3
Its molecular formula C4H2ClNO2S comprises 4 C, 2 H, 1 Cl, 1 N, 2 O, 1 S atoms.
Also known as: 2-Chloro-3-nitrothiophene · 2-氯-3-硝基噻吩
Category: organic chemicals
The CAS registry number of 2-Chloro-3-nitrothiophene is 5330-98-3.
Molecular formula C4H2ClNO2S, molecular weight 163.58.
It is also registered under: 2-Chloro-3-nitrothiophene, 2-氯-3-硝基噻吩.
Category: Organic Chemicals.
Independent reference data for 2-Chloro-3-nitrothiophene (CAS 5330-98-3), compiled from public chemistry databases.
| CAS Registry Number | 5330-98-3 |
|---|---|
| PubChem CID | 220186 |
| Molecular formula | C4H2ClNO2S |
| IUPAC name | 2-chloro-3-nitrothiophene |
| UNII (FDA) | TAR6TBY26A |
| Molecular Weight | 163.58 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 3 |
| Rotatable Bond Count | 0 |
| Exact Mass | 162.9494772 |
| Monoisotopic Mass | 162.9494772 |
| Topological Polar Surface Area | 74.1 |
| Heavy Atom Count | 9 |
2-chloro-3-nitrothiophene; DTXSID40277491; RefChem:468736; DTXCID80228649; 639-281-5; 5330-98-3; MFCD00052159; Thiophene, 2-chloro-3-nitro-; 2-CHLORO-3-NITRO-THIOPHENE; NSC2546; NSC-2546; SCHEMBL1306343; AKOS000280436; CS-W004506; SB67120; DS-11713
| Reported hazard statements | H315 (100%), H319 (100%), H335 (100%) |
|---|
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]
H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]
2-Chloro-3-nitrothiophene · CAS 5330-98-3 · C4H2ClNO2S. UNII TAR6TBY26A.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 2-氯-3-硝基噻吩