CAS Number4318-76-7
Synonymspyridine-2,5-diamine; MFCD00129023; 2,5-Pyridinediamine; 2,5-Diaminopyridine
Molecular FormulaC5H7N3
Molecular Weight109.13
Purity97%
Density1.3±0.1 g/cm3
Boiling Point180 °C/12 mmHg (lit.)
Melting Point110.3ºC
AppearanceYellow to purple crystalline powder
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 4318-76-7 |
| Catalog No. | 2A-9001961 |
| Chinese Name | 2,5-二氨基吡啶 |
| Synonyms | pyridine-2,5-diamine; MFCD00129023; 2,5-Pyridinediamine; 2,5-Diaminopyridine |
| Molecular Formula | C5H7N3 |
| Molecular Weight | 109.13 |
| Purity | 97 |
| Density | 1.3±0.1 g/cm3 |
| Boiling Point | 180 °C/12 mmHg (lit.) |
| Melting Point | 110.3ºC |
| Appearance | Yellow to purple crystalline powder |
| Storage Condition | Keep away from light, ventilated and dry, sealed |
| Packaging | II |
| HTC | 2933399090 |
| PubChem ID | 24877762 |
| MDL Number | MFCD00129023 |
| SMILES | Nc1ccc(N)nc1 |
| InChI | 1S/C5H7N3/c6-4-1-2-5(7)8-3-4/h1-3H,6H2,(H2,7,8) |
| InChI Key | MIROPXUFDXCYLG-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | 6.1 |
| MSDS | msds/1961_1_4318_76_7.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 97.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 Names specified by the United Nations (UN) European Land Transport Dangerous Regulations: No dangerous goods IMDG Code: No dangerous goods International Air Transport Dangerous Regulations: No dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Dangerous Regulations: No International Maritime Transport Dangerous Regulations Maritime Pollutants: No International Air Transport Risk Regulations: No 14.6 Special precautions for users No data available |
| Related Products in Heterocyclic Building Blocks | ||
|---|---|---|
| 2,5-Bis-(5-tert-butyl-2-benzoxazol-2-yl)thiophene | 7128-64-5 | 2A-9001946 |
| 2,5-Diamino-4,6-dichloropyrimidine | 55583-59-0 | 2A-9001956 |
| 2,5-Diamino-4,6-dihydroxypyrimidine | 40769-69-5 | 2A-9001957 |
| 2,5-Diamino-4,6-dihydroxypyrimidine hydrochloride | 56830-58-1 | 2A-9001958 |
| 2,5-Diamino-4,6-dihydroxypyrimidine sulfate | 52502-66-6 | 2A-9001959 |
| 2,5-Dibromo-3-methylpyridine | 3430-18-0 | 2A-9001962 |
| 2,5-Dibromopiperidine | 46026-75-9 | 2A-9001966 |
| 2,5-Dibromopyridine | 624-28-2 | 2A-9001967 |
| 2,5-Dibromothiophene | 3141-27-3 | 2A-9001968 |
| 2,5-Dichloro-3-methylthiophene | 17249-90-0 | 2A-9001969 |
| Browse all Heterocyclic Building Blocks products » | ||
Phone:
630-322-8886
630-322-8887
Email:
Office Locations:
Chicago, IL, USA
San Francisco, CA, USA
EN
SDS