17626-40-3
17626-40-3 structure
- Name: 3,4-Diaminobenzonitrile
- Chemical Name: 3,4-Diaminobenzonitrile
- CAS Number: 17626-40-3
- Molecular Formula: C7H7N3
- Molecular Weight: 133.151
- Catalog: Chemical reagent Organic reagent Cyanide/nitrile
- Create Date: 2018-04-28 08:00:00
- Modify Date: 2026-07-09 17:40:03
| Name | 3,4-Diaminobenzonitrile |
|---|---|
| Synonyms |
Benzonitrile,3,4-diaMino
1,2-DiaMino-4-cyanobenzene Benzonitrile, 3,4-diamino 3,4-diaminobenzenecarbonitrile BUTTPK 43 4-Cyano-1,2-phenylenediaMine MFCD00723901 2-amino-4-cyanoaniline 1,2-diamino-4-cyanobenzene 3,4-diamino-benzonitrile 4-cyano-1,2-phenylenediamine,3,4-diaminobenzenecbonitrile,3,4-diamino-benzonitrile,2-amino-4-cyanoaniline,4-cyano-o 2-Amino-4-cyanoaniline 4-Cyanobenzene-1,2-diamine, 4-Cyanophenylene-1,2-diamine 4-Cyanobenzene-1,2-diamine 3,4-DIAMINOBENZONITRILE 4-cyano-1,2-phenylenediamine 4-Cyano-o-phenylenediaMine 4-cyano-o-phenylenediamine |
| Density | 1.2±0.1 g/cm3 |
|---|---|
| Boiling Point | 368.7±27.0 °C at 760 mmHg |
| Melting Point | 144-148 °C |
| Molecular Formula | C7H7N3 |
| Molecular Weight | 133.151 |
| Flash Point | 176.8±23.7 °C |
| Exact Mass | 133.063995 |
| PSA | 75.83000 |
| LogP | 0.89 |
| Vapour Pressure | 0.0±0.8 mmHg at 25°C |
| Index of Refraction | 1.640 |
| Storage condition | Amber Vial, -20?C Freezer |
| Stability | Store in freezer at -20°C |
| 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 | R20/21/22 |
| Safety Phrases | S26-S36-S36/37 |
| RIDADR | 3276 |
| WGK Germany | 3 |
| HS Code | 2926909090 |
|
~70%
17626-40-3 |
| Literature: Array Biopharma Inc. Patent: US6221914 B1, 2001 ; US 6221914 B1 |
|
~98%
17626-40-3 |
| Literature: Kelly, David P.; Bateman, Stuart A.; Hook, Robert J.; Martin, Roger F.; Reum, Monica E.; et al. Australian Journal of Chemistry, 1994 , vol. 47, # 9 p. 1751 - 1770 |
|
~%
17626-40-3 |
| Literature: US5514680 A1, ; US 5514680 A |
|
~%
17626-40-3 |
| Literature: Journal of Medicinal Chemistry, , vol. 36, # 12 p. 1746 - 1753 |
|
~%
17626-40-3 |
| Literature: Journal of Medicinal Chemistry, , vol. 36, # 12 p. 1746 - 1753 |
|
~%
17626-40-3 |
| Literature: Journal of Medicinal Chemistry, , vol. 36, # 12 p. 1746 - 1753 |
|
~%
17626-40-3 |
| Literature: Chemische Berichte, , vol. 49, p. 2230 |
|
~%
17626-40-3 |
| Literature: Journal of the American Chemical Society, , vol. 34, p. 701 |
| Precursor 8 | |
|---|---|
| DownStream 10 | |
![1H-BENZO[D][1,2,3]TRIAZOLE-5-CARBONITRILE structure](https://image.chemsrc.com/caspic/194/24611-70-9.png)
| HS Code | 2926909090 |
|---|---|
| Summary | HS:2926909090 other nitrile-function compounds VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0% |