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

130745-77-6

130745-77-6 structure

130745-77-6 structure

Name: 3,3-BIS(4-CHLOROBENZYL)-2,4-PENTANEDIONE
Chemical Name: 3,3-bis[(4-chlorophenyl)methyl]pentane-2,4-dione
CAS Number: 130745-77-6
Molecular Formula: C₁₉H₁₈Cl₂O₂
Molecular Weight: 349.25100
Create Date: 2018-12-26 17:54:02
Modify Date: 2024-01-11 19:01:46

Name	3,3-bis[(4-chlorophenyl)methyl]pentane-2,4-dione
Synonyms	2,4-Pentanedione,3,3-bis[(4-chlorophenyl)methyl] chlorobenzylpentanedione 3,3-bis(4-chlorobenzyl)pentane-2,4-dione

Density	1.231g/cm3
Boiling Point	441.3ºC at 760mmHg
Melting Point	109-111ºC
Molecular Formula	C₁₉H₁₈Cl₂O₂
Molecular Weight	349.25100
Flash Point	186.1ºC
Exact Mass	348.06800
PSA	34.14000
LogP	4.94300
Vapour Pressure	5.49E-08mmHg at 25°C
Index of Refraction	1.571

Hazard Codes	Xi: Irritant;
HS Code	2914700090

622-95-7 structure

622-95-7

123-54-6 structure

123-54-6

~9%

61713-41-5 structure

61713-41-5

130745-77-6 structure

130745-77-6

Literature: Tetrahedron, , vol. 46, # 15 p. 5333 - 5346

Precursor 2
622-95-7 123-54-6
DownStream 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%