Hydroquinone | 123-31-9

Hydroquinone | 123-31-9

CAS No:

123-31-9

Application:

Cosmetic Use:, Photographic Industry:

Form:

Solid

Molecular Formula:

C₆H₆O₂

Molecular Weight:

110.11

Melting Point:

172 - 175 °c

Boiling Point:

285 °c

Flash Point:

165 °c

Solubility:

Acetontrile (slightly), Dmso (slightly), Methanol (slightly)

Manufacturing Country:

India

Synonyms:

1,4-Dihydroxybenzene, 1,4-BenzenediolQuinol

Hydroquinone MSDS (Material Safety Data Sheet) or Specification

Specification MSDS

Chemtom is a leading supplier and exporter of Hydroquinone (CAS 123-31-9) from India, serving cosmetic, personal care and specialty chemical manufacturers worldwide with consistent quality and dependable bulk supply.

What is Hydroquinone?

Hydroquinone is a skin brightening ingredient used in sensory enhancers formulations. It supports a more even, radiant skin tone in targeted cosmetic formulations. It has a molecular formula of C6H6O2 and a molecular weight of 110.11 g/mol and is supplied as a solid.

Also known as: 1,4-Dihydroxybenzene, 1,4-Benzenediol, Quinol.

Technical Specifications:

• CAS Number: 123-31-9
• Molecular Formula: C6H6O2
• Molecular Weight: 110.11 g/mol
• Physical Form: Solid
• Melting Point: 172 - 175 °c
• Boiling Point: 285 °c
• Flash Point: 165 °c
• Solubility: Acetontrile (slightly), Dmso (slightly), Methanol (slightly)

Key Applications of Hydroquinone:

• Cosmetic Use:
• Photographic Industry:

Benefits in Formulation:

• Works as a skin brightening ingredient that supports a more even, radiant skin tone in targeted cosmetic formulations
• Good compatibility with common cosmetic actives, oils, surfactants and polymers
• Helps manufacturers achieve consistent batch-to-batch product performance

Industries We Serve:

• Cosmetic and personal care manufacturers
• Hair care and skin care brands
• Toiletries and oral care producers
• Contract (third-party) manufacturers
• Distributors and bulk buyers

Why Buy Hydroquinone from Chemtom?

• Quality Assured: Every batch is checked for purity, appearance and specification compliance
• Complete Documentation: COA, MSDS/SDS and TDS available on request
• Flexible Packaging: Drums, carboys, bags and customised pack sizes for trial and bulk orders
• Global Reach: Prompt dispatch across India and reliable export logistics
• Competitive Pricing: Bulk and repeat-order pricing tailored to your volume

Contact Chemtom today for Hydroquinone price, samples and technical support.

Phone: 9909015733Email: sales@chemtom.comWebsite: www.chemtom.com

Frequently Asked Questions

Find answers to common questions about our products and services.

Chemtom supplies a wide portfolio including Aroma Chemicals, Specialty Intermediates, Industrial Solvents, Fine Chemicals, and Custom Formulations tailored to pharmaceuticals, cosmetics, agrochemicals, and manufacturing.

Yes, all our chemical shipments come complete with Safety Data Sheets (SDS), Certificates of Analysis (COA), Technical Data Sheets (TDS), and export compliance documentation meeting international regulatory standards.

Absolutely. We offer flexible packaging options ranging from small drum shipments to ISO tank containers, along with private labeling and custom chemical synthesis services.

You can submit an inquiry through our Contact Us page, email our technical sales team directly, or use the online inquiry form on any product page. Sample requests are processed promptly.

We export to over 50 countries across North America, Europe, Asia-Pacific, the Middle East, and Latin America, backed by reliable global logistics and port connectivity.

Hydroquinone | 123-31-9