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

54389-65-0

54389-65-0 structure

54389-65-0 structure

Name: 4,4'-Dichloro-2,2'-biphenyldicarboxylic acid
Chemical Name: 4,4'-Dichlorodiphenic acid
CAS Number: 54389-65-0
Molecular Formula: C₁₄H₈Cl₂O₄
Molecular Weight: 311.117
Create Date: 2018-12-28 11:58:54
Modify Date: 2024-02-03 11:07:42

Name	4,4'-Dichlorodiphenic acid
Synonyms	4,4'-Dichlorodiphenicacid [1,1'-Biphenyl]-2,2'-dicarboxylic acid, 4,4'-dichloro- 4,4'-Dichlordiphensaeure 4,4'-Dichloro-2,2'-diphenic-acid 4,4'-dichlorobiphenyl-2,2'-dicarboxylic acid 4,4'-Dichloro-2,2'-biphenyldicarboxylic acid

Density	1.5±0.1 g/cm3
Boiling Point	458.6±40.0 °C at 760 mmHg
Molecular Formula	C₁₄H₈Cl₂O₄
Molecular Weight	311.117
Flash Point	231.1±27.3 °C
Exact Mass	309.979950
PSA	74.60000
LogP	3.98
Vapour Pressure	0.0±1.2 mmHg at 25°C
Index of Refraction	1.652

HS Code	2917399090

635-21-2 structure

635-21-2

~81%

54389-65-0 structure

54389-65-0

Literature: Vonlanthen, David; Mishchenko, Artem; Elbing, Mark; Neuburger, Markus; Wandlowski, Thomas; Mayor, Marcel Angewandte Chemie - International Edition, 2009 , vol. 48, # 47 p. 8886 - 8890

7647-01-0 structure

7647-01-0

635-21-2 structure

635-21-2

~%

321-14-2 structure

321-14-2

54389-65-0 structure

54389-65-0

Detail

Literature: Journal of the American Chemical Society, , vol. 55, p. 4262,4270

Precursor 2
635-21-2 7647-01-0
DownStream 2
6297-11-6 52767-29-0

HS Code	2917399090
Summary	2917399090 aromatic polycarboxylic acids, 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%