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4-(TRIFLUOROACETYLAMINO)-1-BUTANOL

4-(三氟乙酰氨基)-1-丁醇

Also known as: 2,2,2-Trifluoro-N-(4-hydroxybutyl)acetamide, N-(4-Hydroxybutyl)trifluoroacetamide, N-TRIFLUOROACETYL-4-AMINO-1-BUTANOL, TFA-NH-(CH2)4-OH, 4-(trifluoroacetamido)-1-butanol

4-(TRIFLUOROACETYLAMINO)-1-BUTANOL (CAS 128238-43-7) is a compound in the Alcohols category listed in the Jingsj chemical database. It has the molecular formula C6H10F3NO2 and a molecular weight of 185.14400 g/mol. It is also known as 2,2,2-Trifluoro-N-(4-hydroxybutyl)acetamide, N-(4-Hydroxybutyl)trifluoroacetamide and N-TRIFLUOROACETYL-4-AMINO-1-BUTANOL. Key properties include a boiling point of 257.5ºC at 760 mmHg, a density of 1.262 g/mL at 20ºC(lit.) and a flash point of 109.5ºC. GHS signal word: Warning. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
128238-43-7
Jingsj CID
J-1439090-6
Molecular Formula
C6H10F3NO2
Chinese Name
4-(三氟乙酰氨基)-1-丁醇
Molecular Weight
185.14400 g/mol
Category
Alcohols
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point257.5ºC at 760 mmHg
Density1.262 g/mL at 20ºC(lit.)
Flash Point109.5ºC

GHS Safety & Compliance

IrritantSignal word: Warning

Frequently Asked Questions

What is the CAS number of 4-(TRIFLUOROACETYLAMINO)-1-BUTANOL?

The CAS number of 4-(TRIFLUOROACETYLAMINO)-1-BUTANOL is 128238-43-7.

What are the molecular formula and molecular weight of 4-(TRIFLUOROACETYLAMINO)-1-BUTANOL?

4-(TRIFLUOROACETYLAMINO)-1-BUTANOL has molecular formula C6H10F3NO2 and molecular weight 185.14400 g/mol.

Is 4-(TRIFLUOROACETYLAMINO)-1-BUTANOL hazardous?

4-(TRIFLUOROACETYLAMINO)-1-BUTANOL has GHS signal word Warning.

Data compiled from public chemical databases and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "4-(TRIFLUOROACETYLAMINO)-1-BUTANOL (CAS 128238-43-7)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1439090-6 (accessed 2026-10-25).

Data for reference only; verify specifications, grades and regulatory status with suppliers before purchase.