2-CHLORO-5-NITRONICOTINIC ACID (CAS 42959-38-6) — formula C6H3ClN2O4, molecular weight 202.55; category organic chemicals.
2-CHLORO-5-NITRONICOTINIC ACID is a carbon-based organic compound with CAS registry number 42959-38-6 and molecular formula C6H3ClN2O4 (molecular weight 202.55), belonging to the organic chemicals segment of chemical raw materials.
CAS number: 42959-38-6
Its molecular formula C6H3ClN2O4 comprises 6 C, 3 H, 1 Cl, 2 N, 4 O atoms.
Also known as: 2-CHLORO-5-NITRONICOTINIC ACID · 2-氯-5-硝基烟酸
Category: organic chemicals
The CAS registry number of 2-CHLORO-5-NITRONICOTINIC ACID is 42959-38-6.
Molecular formula C6H3ClN2O4, molecular weight 202.55.
It is also registered under: 2-CHLORO-5-NITRONICOTINIC ACID, 2-氯-5-硝基烟酸.
Category: Organic Chemicals.
Public-database records for 2-CHLORO-5-NITRONICOTINIC ACID (CAS 42959-38-6), reproduced here for independent cross-checking.
| Reported hazard statements | H302 (97.6%) |
|---|
H302 (97.6%): Harmful if swallowed [Warning Acute toxicity, oral]
P264, P270, P301+P317, P330, and P501 (click each P-code to see the statement)
| CAS Registry Number | 42959-38-6 |
|---|---|
| PubChem CID | 12542664 |
| 分子式 | C6H3ClN2O4 |
| IUPAC 名称 | 2-chloro-5-nitropyridine-3-carboxylic acid |
2-Chloro-5-nitronicotinic acid; RefChem:469434; 801-883-2; 42959-38-6; 2-chloro-5-nitropyridine-3-carboxylic acid; MFCD06658402; 2-Chloro-5-nitro-nicotinic acid; 2-Chloro-5-nitronicotinicacid; 2-chloro-5-nitro-pyridine-3-carboxylic acid; 3-Carboxy-2-chloro-5-nitropyridine; 3-carboxy-2-chloro-5-nitro pyridine; 3-Pyridinecarboxylic acid, 2-chloro-5-nitro-; chloro-5-nitro nicotinic acid; SCHEMBL801247; SCHEMBL30036327; DTXSID20501908
| 分子量 | 202.55 |
|---|---|
| XLogP3 | 1.2 |
| 氢键供体数 | 1 |
| 氢键受体数 | 5 |
| 可旋转键数 | 1 |
| 精确质量 | 201.9781343 |
| 单同位素质量 | 201.9781343 |
| 拓扑极性表面积 | 96 |
| 重原子数 | 13 |
| 形式电荷 | 0 |
2-CHLORO-5-NITRONICOTINIC ACID · CAS 42959-38-6 · C6H3ClN2O4.
Source: PubChem / Wikidata; the batch COA governs where values differ.
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