Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1-(4-chlorophenyl)-4,4,4-trifluoro-1,3-butanedione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

18931-60-7

18931-60-7 structure

18931-60-7 structure

Name: 1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione
Chemical Name: 1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione
CAS Number: 18931-60-7
Molecular Formula: C₁₀H₆ClF₃O₂
Molecular Weight: 250.602
Create Date: 2019-01-01 17:54:59
Modify Date: 2026-07-02 22:11:29

Name	1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione
Synonyms	4,4,4-TRIFLUORO-1-(4-CHLOROPHENYL)-1,3-BUT ANEDIONE 4'-Chloro-2-(trifluoroacetyl)acetophenone 1-(p-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione 1-(4-CHLOROPHENYL)-4,4,4-TRIFLUORO-1,3-BUTANEDIONE JR-8353, 1-(4-Chlorophenyl)-4,4,4-trifluoro-1,3-butanedione 1,3-Butanedione, 1-(4-chlorophenyl)-4,4,4-trifluoro MFCD00511276 1-(4-CHLOROPHENYL)-4,4,4-TRIFLUOROBUTANE-1,3-DIONE 1-(4-chlorophenyl)-4,4,4-trifluorobutane-1,3-dione 1-(4-chlorophenyl)-4,4,4-trifluoro-1,3-butanedione (en) 4-(4-CHLOROPHENYL)-1,1,1-TRIFLUORO-2,4-BUTANEDIONE T-CHEM-BB B006855 4,4,4-TRIFLUORO-1-(4-CHLOROPHENYL)-1,3-& 3-(4-CHLOROBENZOYL)-1,1,1-TRIFLUOROACETONE

Density	1.4±0.1 g/cm3
Boiling Point	292.4±35.0 °C at 760 mmHg
Melting Point	60-61°C
Molecular Formula	C₁₀H₆ClF₃O₂
Molecular Weight	250.602
Flash Point	130.7±25.9 °C
Exact Mass	250.000839
PSA	34.14000
LogP	4.86
Vapour Pressure	0.0±0.6 mmHg at 25°C
Index of Refraction	1.479

Personal Protective Equipment	Eyeshields;Gloves;type N95 (US);type P1 (EN143) respirator filter
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S36/37/39
RIDADR	NONH for all modes of transport
HS Code	2914700090

383-63-1 structure

383-63-1

99-91-2 structure

99-91-2

~86%

18931-60-7 structure

18931-60-7

Literature: Chen, Ching-Shih; Song, Xueqin; Lin, Ho-Pi Patent: US2003/236294 A1, 2003 ; Location in patent: Page 8, 18 ;

431-47-0 structure

431-47-0

99-91-2 structure

99-91-2

~%

18931-60-7 structure

18931-60-7

Literature: US6150303 A1, ;

Precursor 3
383-63-1 99-91-2 431-47-0
DownStream 3
188817-13-2 147381-62-2 586333-28-0

HS Code	2914700090
Summary	HS: 2914700090 halogenated, sulphonated, nitrated or nitrosated derivatives of ketones and quinones, whether or not with other oxygen function Tax rebate rate:9.0% Supervision conditions:none VAT:17.0% MFN tariff:5.5% General tariff:30.0%

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