CAS Number288-94-8
Synonyms2H-TETRAZOLE; Tetraazacyclopentadiene; 1H-1,2,3,4-tetraazole; Tetrazole; 1H-Tetrazole; 1H-Tetraazole; 1,2,3,4-tetrazole; EINECS 206-023-4; 1tetrazole; MFCD00005247; 1H-1,2,3,4-tetrazole
Molecular FormulaCH2N4
Molecular Weight70.05
Purity98%
Density1.5±0.1 g/cm3
Boiling Point84 °C (lit.)
Melting Point156-158 °C (lit.)
Appearanceliquid
EINECS206-023-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 288-94-8 |
| Catalog No. | 2A-9008824 |
| Chinese Name | 四氮唑 |
| Synonyms | 2H-TETRAZOLE; Tetraazacyclopentadiene; 1H-1,2,3,4-tetraazole; Tetrazole; 1H-Tetrazole; 1H-Tetraazole; 1,2,3,4-tetrazole; EINECS 206-023-4; 1tetrazole; MFCD00005247; 1H-1,2,3,4-tetrazole |
| Molecular Formula | CH2N4 |
| Molecular Weight | 70.05 |
| Purity | 98 |
| Density | 1.5±0.1 g/cm3 |
| Boiling Point | 84 °C (lit.) |
| Melting Point | 156-158 °C (lit.) |
| Appearance | liquid |
| Water Solubility | Soluble |
| Storage Condition | Room temperature. |
| Packaging | III |
| EINECS | 206-023-4 |
| HTC | 2933990090 |
| UN(IATA) | UN 1993 |
| PubChem ID | 57653295 |
| MDL Number | MFCD00005247 |
| SMILES | c1nnn[nH]1 |
| InChI | 1S/CH2N4/c1-2-4-5-3-1/h1H,(H,2,3,4,5) |
| InChI Key | KJUGUADJHNHALS-UHFFFAOYSA-N |
| Beilstein/REAXYS | 105799 |
| NACRES Code | NA.21 |
| UNSPSC | 12352100 |
| Hazard Symbols | 4.1 |
| Risk Codes | R11;R20/21/22;R36 |
| Safety Description | S16;S26;S36 |
| MSDS | msds/8824_1_288_94_8.pdf |
| Tax Rebate | 13.0% |
| Supervision | None. MFN tariff: 6.5%. Ordinary tariff: 20.0% |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Danger Regulations: 1993 International Maritime Transport Danger Regulations: 1993 International Air Transport Danger Regulations: 1993 14.2 United Nations shipping name European Land Transport Dangerous Regulations: FLAMMABLE LIQUID, N.O.S. (Acetonitrile) IMDG Code: FLAMMABLE LIQUID, N.O.S. (Acetonitrile) International air transport hazard regulations: Flammable liquid, n.o.s. (Acetonitrile) 14.3 Transport hazard categories European land transport Dangerous Regulations: 3 International sea transport Dangerous Regulations: 3 International air transport Dangerous Regulations: 3 14.4 Package group European Dangerous Regulations for land transport: II International Dangerous Regulations for sea transport: II International Dangerous Regulations for air transport: II 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available |
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