Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 4-Chloroisophthalic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 4-Chloroisophthalic acid
Price: ￥8106.0/10g ￥1216.0/1g ￥406.0/250mg ￥4786.0/5g
Purity: 95.0%
Stocking Period: 1 Day
Contact: Liu jia
Email: 2130147988@qq.com

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

2845-85-4

2845-85-4 structure

2845-85-4 structure

Name: 4-Chloroisophthalic acid
Chemical Name: 4-Chloroisophthalic acid
CAS Number: 2845-85-4
Molecular Formula: C₈H₅ClO₄
Molecular Weight: 200.57600
Create Date: 2018-06-23 02:42:40
Modify Date: 2025-08-27 16:08:56

Name	4-Chloroisophthalic acid
Synonyms	4-chlorobenzene-1,3-dicarboxylic acid

Density	1.586g/cm3
Boiling Point	424.9ºC at 760mmHg
Melting Point	>290℃
Molecular Formula	C₈H₅ClO₄
Molecular Weight	200.57600
Flash Point	210.8ºC
Exact Mass	199.98800
PSA	74.60000
LogP	1.73640
Vapour Pressure	5.59E-08mmHg at 25°C
Index of Refraction	1.63

Hazard Codes	Xi
HS Code	2917399090

Precursor 8
95-66-9 75-44-5 74-11-3 118-91-2
2845-84-3 37074-39-8 7446-70-0 122-01-0
DownStream 5
327-76-4 13519-90-9 779349-89-2 4387-30-8
4435-99-8

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%

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