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: Heptanedioic acid, 4,4-dimethyl-
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

5325-75-7

5325-75-7 structure

5325-75-7 structure

Name: Heptanedioic acid, 4,4-dimethyl-
Chemical Name: 4,4-dimethylheptanedioic acid
CAS Number: 5325-75-7
Molecular Formula: C₉H₁₆O₄
Molecular Weight: 188.22100
Create Date: 2017-05-24 15:53:39
Modify Date: 2025-08-26 11:50:42

Name	4,4-dimethylheptanedioic acid
Synonyms	4,4-dimethyl-heptanedioic acid Heptanedioic acid,4,4-dimethyl 4,4-dimethyl-1,7-heptanedioic acid 4,4-Dimethyl-heptandisaeure

Density	1.131g/cm3
Boiling Point	354.7ºC at 760mmHg
Molecular Formula	C₉H₁₆O₄
Molecular Weight	188.22100
Flash Point	182.5ºC
Exact Mass	188.10500
PSA	74.60000
LogP	1.74220
Index of Refraction	1.474

HS Code	2917190090

55134-05-9 structure

55134-05-9

~%

5325-75-7 structure

5325-75-7

Literature: Ryhage; Stenhagen Arkiv foer Kemi, 1959 , vol. 14, p. 483,484

Precursor 1
55134-05-9
DownStream 1
4255-62-3

HS Code	2917190090
Summary	2917190090 acyclic polycarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

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