4-Hydroxyphthalic Acid CAS 610-35-5 Purity ≥99.0% (HPLC)

Short Description:

Chemical Name: 4-Hydroxyphthalic Acid

CAS: 610-35-5

Purity: ≥99.0% (HPLC)

Appearance: Light Yellow Powder

Contact: Dr. Alvin Huang

Mobile/Wechat/WhatsApp: +86-15026746401

E-Mail: alvin@ruifuchem.com

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Product Detail

Product Tags

Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of 4-Hydroxyphthalic Acid (CAS: 610-35-5) with high quality. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase 4-Hydroxyphthalic Acid, Please contact: alvin@ruifuchem.com

Chemical Properties:

Chemical Name	4-Hydroxyphthalic Acid
Synonyms	4-HPA; 4-Hydroxy-1,2-Benzenedicarboxylic Acid; 4-hydroxybenzene-1,2-Dicarboxylic Acid; 3,4-Dicarboxyphenol
Stock Status	In Stock, Commercial Production
CAS Number	610-35-5
Molecular Formula	C8H6O5
Molecular Weight	182.13 g/mol
Melting Point	191.0~194.0℃
Water Solubility	Slightly Miscible With Water
COA & MSDS	Available
Origin	Shanghai, China
Brand	Ruifu Chemical

Specifications:

Items	Inspection Standards	Results
Appearance	Light Yellow Powder	Light Yellow Powder
Loss on Drying	<0.50%	0.20%
Purity / Analysis Method	≥99.0% (HPLC)	99.68%
Infrared Spectrum	Conforms to Structure	Complies
1 H NMR Spectrum	Conforms to Structure	Complies
Conclusion	The product has been tested & complies with the given specifications

Package/Storage/Shipping:

Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed and store in a cool, dry and well-ventilated warehouse away from incompatible substances. Protect from light and moisture. Incompatible with strong oxidizing agents.
Shipping: Deliver to worldwide by air, by FedEx / DHL Express. Provide fast and reliable delivery.

Advantages:

Sufficient Capacity: Sufficient facilities and technicians

Professional Service: One stop purchasing service

OEM Package: Custom package and label available

Fast Delivery: If within stock, three days delivery guaranteed

Stable Supply: Maintain reasonable stock

Technical Support: Technology solution available

Custom Synthesis Service: Ranged from grams to kilos

High Quality: Established a complete quality assurance system

FAQ:

How to Purchase? Please contact Dr. Alvin Huang: sales@ruifuchem.com or alvin@ruifuchem.com
15 Years Experience? We have more than 15 years of experience in the manufacture and export of a wide range of high quality pharmaceutical intermediates or fine chemicals.
Main Markets? Sell to domestic market, North America, Europe, India, Korea, Japanese, Australia, etc.
Advantages? Superior quality, affordable price, professional services and technical support, fast delivery.
Quality Assurance? Strict quality control system. Professional equipment for analysis include NMR, LC-MS, GC, HPLC, ICP-MS, UV, IR, OR, K.F, ROI, LOD, MP, Clarity, Solubility, Microbial limit test, etc.
Samples? Most products provide free samples for quality evaluation, shipping cost should be paid by customers.
Factory Audit? Factory audit welcome. Please make an appointment in advance.
MOQ? No MOQ. Small order is acceptable.
Delivery Time? If within stock, three days delivery guaranteed.
Transportation? By Express (FedEx, DHL), by Air, by Sea.
Documents? After sales service: COA, MOA, ROS, MSDS, etc. can be provided.
Custom Synthesis? Can provide custom synthesis services to best fit your research needs.
Payment Terms? Proforma invoice will be sent first after confirmation of order, enclosed our bank information. Payment by T/T (Telex Transfer), PayPal, Western Union, etc.

63-91-2 - Risk and Safety:

Hazard Symbols	Xi - Irritant
Risk Codes	36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	24/25 - Avoid contact with skin and eyes.
TSCA	Yes
HS Code	2918 2900.00

Application:

4-Hydroxyphthalic Acid (CAS: 610-35-5) is a hydroxybenzoic acid that is phthalic acid in which the hydrogen at position 4 is substituted by a hydroxy group. It is a member of phenols and a hydroxybenzoic acid. It derives from a phthalic acid. 4-Hydroxyphthalic Acid is used as an organic synthesis intermediate, pharmaceutical intermediate, or chemical reagent.