5-Chloroindole-2-carboxylic acid (CAS 10517-21-2) — formula C9H6ClNO2, molecular weight 195.60; category organic chemicals.
5-Chloroindole-2-carboxylic acid is a carbon-based organic compound with CAS registry number 10517-21-2 and molecular formula C9H6ClNO2 (molecular weight 195.60), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 10517-21-2
Its molecular formula C9H6ClNO2 comprises 9 C, 6 H, 1 Cl, 1 N, 2 O atoms.
Also known as: 5-Chloroindole-2-carboxylic acid
Category: organic chemicals
The CAS registry number of 5-Chloroindole-2-carboxylic acid is 10517-21-2.
Molecular formula C9H6ClNO2, molecular weight 195.60.
It is also registered under: 5-Chloroindole-2-carboxylic acid.
Category: Organic Chemicals.
Public-database records for 5-Chloroindole-2-carboxylic acid (CAS 10517-21-2), reproduced here for independent cross-checking.
| Reported hazard statements | H302 (100%), H315 (97.8%), H319 (97.8%), H335 (95.7%) |
|---|
H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]
H315 (97.8%): Causes skin irritation [Warning Skin corrosion/irritation]
| CAS Registry Number | 10517-21-2 |
|---|---|
| PubChem CID | 82693 |
| 分子式 | C9H6ClNO2 |
| IUPAC 名称 | 5-chloro-1H-indole-2-carboxylic acid |
| UNII（FDA） | HZ63WGR8YY |
5-Chloroindole-2-carboxylic acid; 10517-21-2; 5-Chloro-1H-indole-2-carboxylic acid; 5-Chloroindole-2-carboxylate; 1H-Indole-2-carboxylic acid, 5-chloro-; NSC-75651; HZ63WGR8YY; DTXSID60146993; RefChem:534965; DTXCID8069484; 234-050-1; MFCD00005613; SpecPlus_000670; KBioGR_001308; SCHEMBL720582; SPBio_000465
| 分子量 | 195.60 |
|---|---|
| XLogP3 | 2.9 |
| 氢键供体数 | 2 |
| 氢键受体数 | 2 |
| 可旋转键数 | 1 |
| 精确质量 | 195.0087061 |
| 单同位素质量 | 195.0087061 |
| 拓扑极性表面积 | 53.1 |
| 重原子数 | 13 |
| 形式电荷 | 0 |
5-Chloroindole-2-carboxylic acid · CAS 10517-21-2 · C9H6ClNO2. UNII HZ63WGR8YY.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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