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ChemicalBook >> CAS DataBase List >>4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one

4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one

4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one Structure
4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one structure
CAS No.
142503-25-1
Chemical Name:
4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one
Synonyms
N,N-Dimethyl-2-(trifluoroacetyl)ethenylamine;4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one;3-Buten-2-one, 4-(dimethylamino)-1,1,1-trifluoro-;(Z)-4-(dimethylamino)-1,1,1-trifluorobut-3-en-2-one;N,N-Dimethyl-2-(trifluoroacetyl)ethenylamine, N,N-Dimethyl-2-(trifluoroacetyl)vinylamine
CBNumber:
CB1283590
Molecular Formula:
C6H8F3NO
Molecular Weight:
167.13
MDL Number:
MFCD00764476
MOL File:
Mol file
Last updated:2026-09-12 18:49:08
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4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one Properties

Boiling point 103.4±40.0 °C(Predicted)
Density 1.177±0.06 g/cm3(Predicted)
pka 5.46±0.70(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H302-H315-H317-H319
Precautionary statements  P261-P280-P312
HS Code  2922498590
NFPA 704
1
3 0

4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one price More Price(14)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth SFA50325 4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one 142503-25-1 50mg $1305 2026-06-05 Buy
Biosynth SFA50325 4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one 142503-25-1 0.5g $1480.9 2026-06-05 Buy
Apolloscientific PC31140 4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one ≥95% 142503-25-1 1g $153 2026-06-04 Buy
Apolloscientific PC31140 4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one ≥95% 142503-25-1 5g $599 2026-06-04 Buy
aablocks AA009AT8 4-(dimethylamino)-1,1,1-trifluorobut-3-en-2-one 95% 142503-25-1 100mg $383 2026-05-28 Buy
Product number Packaging Price Buy
SFA50325 50mg $1305 Buy
SFA50325 0.5g $1480.9 Buy
PC31140 1g $153 Buy
PC31140 5g $599 Buy
AA009AT8 100mg $383 Buy

4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one Chemical Properties, Uses, Production

4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one synthesis

59938-06-6
124-40-3
142503-25-1
Synthesis of 4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one from 1-Ethoxy-3-trifluoromethyl-1,3-butadiene and Dimethylamine

4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one Preparation Products And Raw materials

Raw materials

Dimethylamine 1-Ethoxy-3-trifluoromethyl-1,3-butadiene

Preparation Products

4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one Suppliers

Global Suppliers ( 10)
Supplier Tel Email Country ProdList Advantage
Shanghai ChuangYan Chemical Technology Co., Ltd. 021-11111111 11111111111 546919421@qq.com China 3768 55
Yantai Sheng Kai Lun Biological Products Co. , Ltd. 13356901049 mark@sklnchem.cn China 7954 58
Supplier Advantage
Shanghai ChuangYan Chemical Technology Co., Ltd. 55
Yantai Sheng Kai Lun Biological Products Co. , Ltd. 58
N,N-Dimethyl-2-(trifluoroacetyl)ethenylamine N,N-Dimethyl-2-(trifluoroacetyl)ethenylamine, N,N-Dimethyl-2-(trifluoroacetyl)vinylamine (Z)-4-(dimethylamino)-1,1,1-trifluorobut-3-en-2-one 3-Buten-2-one, 4-(dimethylamino)-1,1,1-trifluoro- 4-(Dimethylamino)-1,1,1-trifluorobut-3-en-2-one 142503-25-1