5-Chloro-2-thiophenecarbaldehyde (CAS 7283-96-7) — formula C5H3ClOS, molecular weight 146.60; category organic chemicals.
| CAS Number | 7283-96-7 |
|---|---|
| Molecular Formula | C5H3ClOS |
| Molecular Weight | 146.60 |
| LogP | 2.4 |
| Category | Organic Chemicals |
5-Chloro-2-thiophenecarbaldehyde is a carbon-based organic compound with CAS registry number 7283-96-7 and molecular formula C5H3ClOS (molecular weight 146.60), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 7283-96-7
Its molecular formula C5H3ClOS comprises 5 C, 3 H, 1 Cl, 1 O, 1 S atoms.
Also known as: 5-Chloro-2-thiophenecarbaldehyde · 5-氯-2-噻吩甲醛
Category: organic chemicals
The CAS registry number of 5-Chloro-2-thiophenecarbaldehyde is 7283-96-7.
Molecular formula C5H3ClOS, molecular weight 146.60.
It is also registered under: 5-Chloro-2-thiophenecarbaldehyde, 5-氯-2-噻吩甲醛.
Category: Organic Chemicals.
Independent reference data for 5-Chloro-2-thiophenecarbaldehyde (CAS 7283-96-7), compiled from public chemistry databases.
| CAS Registry Number | 7283-96-7 |
|---|---|
| PubChem CID | 81700 |
| Molecular formula | C5H3ClOS |
| IUPAC name | 5-chlorothiophene-2-carbaldehyde |
| UNII (FDA) | DPU4RVB7PT |
| Molecular Weight | 146.60 |
|---|---|
| XLogP3 | 2.4 |
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 1 |
| Exact Mass | 145.9593136 |
| Monoisotopic Mass | 145.9593136 |
| Topological Polar Surface Area | 45.3 |
| Heavy Atom Count | 8 |
7283-96-7; 5-Chlorothiophene-2-carbaldehyde; 5-Chloro-2-thiophenecarboxaldehyde; 2-Thiophenecarboxaldehyde, 5-chloro-; 5-Chloro-2-formylthiophene; 5-Chlorothiophene-2-aldehyde; DPU4RVB7PT; EINECS 230-708-7; DTXSID6064614; RefChem:483772; DTXCID6047367; 2-Chloro-5-thiophenecarboxaldehyde; 5-Chlorothiophene-2-carboxaldehyde; MFCD00047090; 2-Chloro-5-formylthiophene; Rivaroxaban Impurity 100
| Reported hazard statements | H302 (87.2%), H312 (87.2%), H315 (17%), H319 (17%), H332 (87.2%), H335 (14.9%) |
|---|
H302 (87.2%): Harmful if swallowed [Warning Acute toxicity, oral]
H312 (87.2%): Harmful in contact with skin [Warning Acute toxicity, dermal]
5-Chloro-2-thiophenecarbaldehyde · CAS 7283-96-7 · C5H3ClOS. UNII DPU4RVB7PT.
Source: PubChem / Wikidata; the batch COA governs where values differ.
Supplier: Jinan Shenghe Chemical Co., Ltd.
中文页面: 5-氯-2-噻吩甲醛