trans-4-Aminocrotonic acid
反式-4-氨基巴豆酸
Also known as: (E)-4-aminobut-2-enoic acid, 4-amino-trans-crotonic acid, 4-amino-2-butenoic acid, TACA
- CAS No.
- 38090-53-8
- Jingsj CID
- J-968514-3
- Molecular Formula
- C4H7NO2
- Chinese Name
- 反式-4-氨基巴豆酸
- Molecular Weight
- 101.10400 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
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Request a quotePhysicochemical Properties
| Melting Point | >158°C (lit.) |
|---|---|
| Boiling Point | 300.4ºC at 760 mmHg |
| Density | 1.169 g/cm3 |
| Flash Point | 135.5ºC |
Frequently Asked Questions
What is the CAS number of trans-4-Aminocrotonic acid?
38090-53-8
What are the molecular formula and molecular weight of trans-4-Aminocrotonic acid?
C4H7NO2, molecular weight 101.10400 g/mol
Data compiled from public chemical databases and supplier catalogs; verify specifications with suppliers before purchase. · Last updated: 8/21/2026