70165-31-0
70165-31-0 structure
- Name: 6-Cyanonicotinic acid
- Chemical Name: 6-Cyanonicotinic acid
- CAS Number: 70165-31-0
- Molecular Formula: C7H4N2O2
- Molecular Weight: 148.119
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyridine compound Pyridine derivative
- Create Date: 2018-09-29 06:51:33
- Modify Date: 2026-07-01 20:21:16
| Name | 6-Cyanonicotinic acid |
|---|---|
| Synonyms |
6-Cyanopyridine-3-cboxylic acid, 5-Cboxypicolinonitrile
6-CYANONICOTINIC ACID 6-Cyanonicotinicaci 2-CYANO-5-CBOXYPYRIDINE 2-cyano-5-carboxypyridine 3-Pyridinecboxylicacid,6-cyano 6-CYANOPYRIDINE-3-CBOXYLIC ACID 2-cyano-pyridine-5-cboxylic acid 6-Cyanopyridine-3-carboxylic acid MFCD01318135 6-Cyano-pyridin-3-cboxylic acid 6-Cyanopyridine-3-cboxylic acid, 5-Cboxy-2-cyanopyridine, 5-Cboxypicolinonitrile 6-Cyano-3-pyridinecboxylic Acid 5-cboxypicolinonitrile 5-Cboxypicolinonitrile~2-Cyano-5-cboxypyridine~6-Cyanopyridine-3-cboxylic acid N-(Pyridin-3-ylmethyl)ethanamine 6-Cuanonicotinic acid 6-CYANONICOTINIC ACID ISO 9001：2015 REACH 3-Pyridinecboxylicacid,6-cyano-(9CI) |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 395.9±27.0 °C at 760 mmHg |
| Melting Point | 190-194 °C(lit.) |
| Molecular Formula | C7H4N2O2 |
| Molecular Weight | 148.119 |
| Flash Point | 193.2±23.7 °C |
| Exact Mass | 148.027283 |
| PSA | 73.98000 |
| LogP | 0.16 |
| Vapour Pressure | 0.0±1.0 mmHg at 25°C |
| Index of Refraction | 1.597 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H302-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | dust mask type N95 (US);Eyeshields;Gloves |
| Hazard Codes | Xn:Harmful; |
| Risk Phrases | R22;R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | 3439 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 6.1 |
| HS Code | 2933399090 |
|
~73%
70165-31-0 |
| Literature: Vorbrueggen, Helmut; Krolikiewicz, Konrad Synthesis, 1983 , # 4 p. 316 - 319 |
|
~%
70165-31-0 |
| Literature: US4904675 A1, ; |
| Precursor 4 | |
|---|---|
| DownStream 4 | |
| HS Code | 2933399090 |
|---|---|
| Summary | 2933399090. other compounds containing an unfused pyridine ring (whether or not hydrogenated) in the structure. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |