1,2 Phenylene diacetic acid, 99%

Name: 1,2 Phenylene diacetic acid, 99%
Brand: Vaqora Chemicals
SKU: VQ-008193

About 1,2 Phenylene diacetic acid, 99%

Listed under CAS 7500-53-0, 1,2 Phenylene diacetic acid is a carboxylic acid available from Vaqora Chemicals, specified at 99% purity. With the molecular formula C10H10O4, it has a molar mass of 194.18 g/mol. The IUPAC name is 2-[2-(carboxymethyl)phenyl]acetic acid. Common synonyms include 1,2-Phenylenediacetic acid and o-Phenylenediacetic acid.

The product is provided as a solid. Key physical data: a melting point of 150-152 °C. Recommended storage is at room temperature in a dry place, with the container kept tightly sealed. Under GHS it is labelled “Warning”, so handle it with suitable PPE and consult the SDS.

Typical applications include polymer and resin production and organic synthesis. Buyers come mainly from pharmaceutical manufacturing, academic and industrial research and polymers and plastics.

We offer 1,2 Phenylene diacetic acid in 1 g, 5 g, 25 g and 1 kg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

Polymer & resin production
Organic synthesis

Industries

Specifications & identifiers

Chemical identifiers
Product name	1,2 Phenylene diacetic acid, 99%
Catalogue No.	VQ-008193
CAS Number	7500-53-0
IUPAC name	2-[2-(carboxymethyl)phenyl]acetic acid
Molecular formula	C₁₀H₁₀O₄
Molecular weight	194.18 g/mol
Exact mass	194.0579
Purity / assay	99%
HSN code	29173990
InChIKey	MMEDJBFVJUFIDD-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)CC(=O)O)CC(=O)O
PubChem CID	24123

Physical properties
Physical form	Solid
Melting point	150-152 °C
LogP (XLogP3)	1
H-bond donors / acceptors	2 / 4
TPSA	74.6 Å²
Storage	Room temperature
Synonyms	1,2-Phenylenediacetic acid, o-Phenylenediacetic acid, 2,2'-(1,2-Phenylene)diacetic acid, o-Benzenediacetic acid, o-phenylene-diacetic acid, 1.2-phenylene diacetic acid, 1,2-Phenylenediacetic acid, 99%, 2,2'-(1,2-Phenylene)diaceticacid, cobaltoctoate, phenylenediacetic acid, ortho-phenylenediacetic acid, 1,2-phenylene diacetic acid

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1,2 Phenylene diacetic acid, 99%?

The CAS Registry Number of 1,2 Phenylene diacetic acid, 99% is 7500-53-0. It is also known as 1,2-Phenylenediacetic acid, o-Phenylenediacetic acid, 2,2'-(1,2-Phenylene)diacetic acid.

What is the molecular formula and molecular weight of 1,2 Phenylene diacetic acid, 99%?

1,2 Phenylene diacetic acid, 99% has the molecular formula C10H10O4 and a molecular weight of 194.18 g/mol. Its IUPAC name is 2-[2-(carboxymethyl)phenyl]acetic acid.

Which grade and pack sizes of 1,2 Phenylene diacetic acid, 99% can I order?

We supply 1,2 Phenylene diacetic acid, 99% in (99%) grade, in 1 g, 5 g, 25 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,2 Phenylene diacetic acid, 99%?

Yes. Every lot of 1,2 Phenylene diacetic acid, 99% is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1,2 Phenylene diacetic acid, 99% be shipped internationally?

Yes. 1,2 Phenylene diacetic acid, 99% is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.

How should 1,2 Phenylene diacetic acid, 99% be stored?

Room temperature. Keep the container tightly closed and refer to the SDS for full handling guidance.