Ethyl 1H-tetrazole-5-carboxylate
1H-四氮唑-5-甲酸乙酯
Also known as: Ethyl tetrazole-5-carboxylate, Ethyl 1H-tetrazole-5-carboxylate, 5-Ethoxycarbonyl-1H-tetrazole, 1H-Tetrazole-5-carboxylic acid ethyl ester, ethyl 2H-tetrazole-5-carboxylate, ethyl 5-tetrazolecarboxylate
- CAS No.
- 55408-10-1
- Jingsj CID
- J-1093062-1
- Molecular Formula
- C4H6N4O2
- Chinese Name
- 1H-四氮唑-5-甲酸乙酯
- Molecular Weight
- 142.116 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | 88-93ºC |
|---|---|
| Boiling Point | 285.8±23.0 °C at 760 mmHg |
| Density | 1.4±0.1 g/cm3 |
| Flash Point | 126.6±22.6 °C |
Frequently Asked Questions
What is the CAS number of Ethyl 1H-tetrazole-5-carboxylate?
55408-10-1
What are the molecular formula and molecular weight of Ethyl 1H-tetrazole-5-carboxylate?
C4H6N4O2, molecular weight 142.116 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026