Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: methyl 4-(3-bromophenyl)-2,4-dioxobutanoate
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

93618-22-5

93618-22-5 structure

93618-22-5 structure

Name: Methyl 4-(3-bromophenyl)-2,4-dioxobutanoate
Chemical Name: Methyl 4-(3-bromophenyl)-2,4-dioxobutanoate
CAS Number: 93618-22-5
Molecular Formula: C₁₁H₉BrO₄
Molecular Weight: 285.091
Create Date: 2018-12-25 12:20:18
Modify Date: 2024-01-17 14:24:31

Name	Methyl 4-(3-bromophenyl)-2,4-dioxobutanoate
Synonyms	Methyl 4-(3-bromophenyl)-2,4-dioxobutanoate Methyl 3-bromo-a,g-dioxo-benzenebutanoate Benzenebutanoic acid, 3-bromo-α,γ-dioxo-, methyl ester

Density	1.5±0.1 g/cm3
Boiling Point	396.1±27.0 °C at 760 mmHg
Molecular Formula	C₁₁H₉BrO₄
Molecular Weight	285.091
Flash Point	193.3±23.7 °C
Exact Mass	283.968414
PSA	60.44000
LogP	1.91
Vapour Pressure	0.0±0.9 mmHg at 25°C
Index of Refraction	1.550

HS Code	2918300090

553-90-2 structure

553-90-2

2142-63-4 structure

2142-63-4

~88%

93618-22-5 structure

93618-22-5

Literature: Xin, Zhili; Liu, Gang; Pei, Zhonghua; Szczepankiewicz, Bruce G.; Serby, Michael D.; Zhao, Hongyu Patent: US2004/214870 A1, 2004 ; Location in patent: Page 18 ; US 20040214870 A1

Precursor 2
553-90-2 2142-63-4
DownStream 1
745078-74-4

HS Code	2918300090
Summary	2918300090 other carboxylic acids with aldehyde or ketone function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:6.5%。General tariff:30.0%