CAS Number41680-34-6
Synonyms3-Amino-1H-pyrazole-4-carboxylic acid; 3-Amino-4-pyrazolecarboxylic acid; EINECS 255-493-7; 3-Aminopyrazole-4-carboxylic acid; MFCD00005239
Molecular FormulaC4H5N3O2
Molecular Weight127.10
Purity95%
Density1.7±0.1 g/cm3
Boiling Point502.7±35.0 °C at 760 mmHg
Melting Point135 °C (dec.) (lit.)
Appearancepowder
EINECS255-493-7
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 41680-34-6 |
| Catalog No. | 2A-9004080 |
| Chinese Name | 3-氨基吡唑-4-甲酸 |
| Synonyms | 3-Amino-1H-pyrazole-4-carboxylic acid; 3-Amino-4-pyrazolecarboxylic acid; EINECS 255-493-7; 3-Aminopyrazole-4-carboxylic acid; MFCD00005239 |
| Molecular Formula | C4H5N3O2 |
| Molecular Weight | 127.10 |
| Purity | 95 |
| Density | 1.7±0.1 g/cm3 |
| Boiling Point | 502.7±35.0 °C at 760 mmHg |
| Melting Point | 135 °C (dec.) (lit.) |
| Appearance | powder |
| Storage Condition | Sealed in a cool, dry environment at 0-6 ºC |
| EINECS | 255-493-7 |
| HTC | 2933199090 |
| PubChem ID | 24891271 |
| MDL Number | MFCD00005239 |
| SMILES | Nc1n[nH]cc1C(O)=O |
| InChI | 1S/C4H5N3O2/c5-3-2(4(8)9)1-6-7-3/h1H,(H,8,9)(H3,5,6,7) |
| InChI Key | KMRVTZLKQPFHFS-UHFFFAOYSA-N |
| NACRES Code | NA.22 |
| UNSPSC | 12352100 |
| Hazard Symbols | Transport |
| Risk Codes | R36/37/38 |
| Safety Description | S26;S37/39 |
| MSDS | msds/4080_1_41680_34_6.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Product name: Purity: 95.0% |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods 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: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-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 reminder to users No data available |
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