Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,5-Dihydroxyterephthalic 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: 2,5-Dihydroxyterephthalic acid
Price: ￥158.0/5g ￥568.0/25g
Purity: 98.0%
Stocking Period: 2 Day
Contact: Liu jia
Email: 2130147988@qq.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,5-Dihydroxyterephthalic acid
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

Henan Tianfu Chemical Co., Ltd.
China
Product Name: 2,5-Dihydroxyterephthalic acid
Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
Purity: 99.0%
Stocking Period: Inquiry
Contact: Anson
Email: info@tianfuchem.com

610-92-4

610-92-4 structure

610-92-4 structure

Name: 2,5-Dihydroxyterephthalic acid
Chemical Name: 2,5-Dihydroxyterephthalic acid
CAS Number: 610-92-4
Molecular Formula: C₈H₆O₆
Molecular Weight: 198.130
Catalog: Chemical reagent Organic reagent Aromatic acid
Create Date: 2018-03-17 08:00:00
Modify Date: 2025-08-22 18:35:57

Name	2,5-Dihydroxyterephthalic acid
Synonyms	2,5-Dihydroxy-1,4-benzenedicarboxylic acid 1,2,5-dihydroxy 1,4-Benzenedicarboxylic acid, 2,5-dihydroxy- EINECS 210-239-4 2,5-Dihydroxyterephthalic acid MFCD00132933 1,4-Benzenedicarboxylic acid,2,5-dihydroxy 2,5-dihydroxybenzene-1,4-dicarboxylic acid 2,5-dihydroxy-terephthalic acid 2,5-dihydroxyterephthalicacid

Density	1.8±0.1 g/cm3
Boiling Point	498.9±45.0 °C at 760 mmHg
Melting Point	>300ºC
Molecular Formula	C₈H₆O₆
Molecular Weight	198.130
Flash Point	269.6±25.2 °C
Exact Mass	198.016434
PSA	115.06000
LogP	2.91
Appearance	Solid \| Dark gray to green
Vapour Pressure	0.0±1.3 mmHg at 25°C
Index of Refraction	1.718
Water Solubility	Soluble in hot dimethylformamide.

Symbol	GHS07
Signal Word	Warning
Hazard Statements	H315-H319-H335
Precautionary Statements	P261-P305 + P351 + P338
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Gloves
Hazard Codes	Xi: Irritant;
Risk Phrases	R36/37/38
Safety Phrases	S26-S37/39
RIDADR	NONH for all modes of transport
WGK Germany	3
HS Code	2918290000

Precursor 10
13731-82-3 13799-90-1 5870-38-2 590-29-4
123-31-9 124-38-9 95-71-6 3209-15-2
28784-75-0 109600-63-7
DownStream 7
488-48-2 20877-00-3 124-38-9 123-31-9
118-75-2 637-88-7 5870-38-2

HS Code	2918290000
Summary	HS: 2918290000 other carboxylic acids with phenol function but without other oxygen function, their anhydrides, halides, peroxides, peroxyacids and their derivatives Tax rebate rate:9.0% Supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward) VAT:17.0% MFN tariff:6.5% General tariff:30.0%

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