Ethyl 3-amino-4,4,4-trifluorocrotonate
3-氨基-4,4,4-三氟巴豆酸乙酯
Also known as: Ethyl (2Z)-3-amino-4,4,4-trifluorobut-2-enoate, Ethyl 3-amino-4,4,4-trifluoro-2-butenoate, 3-Amino-4,4,4-trifluorocrotonic acid ethyl ester, Ethyl 3-amino-4,4,4-trifluorobut-2-enoate, Ethyl 3-amino-4,4,4-trifluoro-crotonate, ethyl (2Z)-3-amino-4,4,4-trifluorobut-2-enoate
Ethyl 3-amino-4,4,4-trifluorocrotonate (CAS 372-29-2) is a compound in the Organic Acids category listed in the Jingsj chemical database. It has the molecular formula C6H8F3NO2 and a molecular weight of 183.128 g/mol. It is also known as Ethyl (2Z)-3-amino-4,4,4-trifluorobut-2-enoate, Ethyl 3-amino-4,4,4-trifluoro-2-butenoate and 3-Amino-4,4,4-trifluorocrotonic acid ethyl ester. Key properties include a melting point of 26°C, a boiling point of 226.0±40.0 °C at 760 mmHg, a density of 1.3±0.1 g/cm3 and a flash point of 90.5±27.3 °C. It is classified under GHS with signal word Warning and hazard statements H302 — Harmful if swallowed, H312 — Harmful in contact with skin and H319 — Causes serious eye irritation. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 372-29-2
- Jingsj CID
- J-47988-6
- Molecular Formula
- C6H8F3NO2
- Chinese Name
- 3-氨基-4,4,4-三氟巴豆酸乙酯
- Molecular Weight
- 183.128 g/mol
- Category
- Organic Acids
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Melting Point | 26°C |
|---|---|
| Boiling Point | 226.0±40.0 °C at 760 mmHg |
| Density | 1.3±0.1 g/cm3 |
| Flash Point | 90.5±27.3 °C |
| Exact Mass | 183.050720 |
| PSA | 52.32000 |
| LogP | 2.81 |
| Vapor Pressure | 0.1±0.4 mmHg at 25°C |
| Refractive Index | 1.406 |
GHS Safety & Compliance
- H302 — Harmful if swallowed
- H312 — Harmful in contact with skin
- H319 — Causes serious eye irritation
- H335 — May cause respiratory irritation
Customs & Trade Information
| HS Code | 2922499990 |
|---|---|
| Summary | HS:2922499990 other amino-acids, other than those containing more than one kind of oxygen function, and their esters; salts thereof VAT:17.0% Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) MFN tariff:6.5% General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Ethyl 3-amino-4,4,4-trifluorocrotonate?
The CAS number of Ethyl 3-amino-4,4,4-trifluorocrotonate is 372-29-2.
What are the molecular formula and molecular weight of Ethyl 3-amino-4,4,4-trifluorocrotonate?
Ethyl 3-amino-4,4,4-trifluorocrotonate has molecular formula C6H8F3NO2 and molecular weight 183.128 g/mol.
Is Ethyl 3-amino-4,4,4-trifluorocrotonate hazardous?
Ethyl 3-amino-4,4,4-trifluorocrotonate has GHS signal word Warning and hazard statements H302 — Harmful if swallowed; H312 — Harmful in contact with skin; H319 — Causes serious eye irritation.
What are the upstream and downstream products of Ethyl 3-amino-4,4,4-trifluorocrotonate?
For Ethyl 3-amino-4,4,4-trifluorocrotonate, Upstream Products: Ethyl trifluoroacetate, Ethyl acetate, Ethyl 4,4,4-trifluoroacetoacetate; Downstream Products: Ethyl 4-(trifluoromethyl)thiazole-5-carboxylate, Ethyl 2-oxo-4-(trifluoromethyl)-2,3-dihydro-1,3-thiazole-5-carboxylate, Ethyl 2-chloro-4-(trifluoromethyl)thiazole-5-carboxylate.
Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Ethyl 3-amino-4,4,4-trifluorocrotonate (CAS 372-29-2)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-47988-6 (accessed 2026-10-28).
Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.