Thymohydroquinone

Name: Thymohydroquinone
Brand: Zemixal
SKU: ZX-047722

Reference StandardAvailable on request

Buy Thymohydroquinone (CAS 2217-60-9) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes

CAS number2217-60-9

FormulaC₁₀H₁₄O₂

Molar mass166.22 g/mol

Physical formSolid

HS code38229090

InChIKeyOQIOHYHRGZNZCW-UHFFFAOYSA-N

IUPAC name2-methyl-5-propan-2-ylbenzene-1,4-diol

About Thymohydroquinone

Zemixal lists Thymohydroquinone for laboratories that identify, quantify or control Hydroquinone and its related substances. For your records (Reference Standard), the material is defined by CAS 2217-60-9, formula C10H14O2 and molar mass 166.22 g/mol. It is handled as a solid.

Where it is used

Identification & assay
Method development & validation
QC reference material
Fine chemical synthesis

Storage and safety notes

It carries the GHS signal word Warning (H302, H315, H319 and H335), so wear gloves and eye protection and work with good ventilation.

Order it in 10 mg, 25 mg, 50 mg and 100 mg packs or ask for a bulk quotation. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Hydroquinone

See every impurity, metabolite and related compound we list for this API.

Hydroquinone standards

Typical uses

Identification & assay
Method development & validation
QC reference material
Fine chemical synthesis

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Thymohydroquinone
Product name	Thymohydroquinone
Catalogue number	ZX-047722
CAS number	2217-60-9
IUPAC name	2-methyl-5-propan-2-ylbenzene-1,4-diol
Molecular formula	C₁₀H₁₄O₂
Molar mass	166.22 g/mol
Exact mass	166.0994
Grade	Reference Standard
Physical form	Solid
XLogP3	2.9
H-bond donors / acceptors	2 / 2
Topological polar surface area	40.5 Å²
HS code	38229090
InChIKey	OQIOHYHRGZNZCW-UHFFFAOYSA-N
SMILES	CC1=CC(=C(C=C1O)C(C)C)O
PubChem CID	95779
Synonyms	Thymohydroquinone (THQ), Thymoquinol, p-Cymene-2,5-diol, 2-Methyl-5-isopropylhydroquinone, 1,4-Benzenediol, 2-methyl-5-(1-methylethyl)-, Hydrothymoquinone, 2-methyl-5-(propan-2-yl)benzene-1,4-diol, Hydroquinone, 5-isopropyl-2-methyl-, 2-methyl-5-(1-methylethyl)-1,4-benzenediol, 2-isopropyl-5-methyl-benzene-1,4-diol, 2-hydroxythymol, 5-Isopropyl-2-methylhydroquinone

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of Thymohydroquinone
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about Thymohydroquinone

Which CAS number identifies Thymohydroquinone?

Thymohydroquinone is registered under CAS 2217-60-9. You may also see it listed as Thymohydroquinone (THQ), Thymoquinol, p-Cymene-2,5-diol. Our catalogue number for this item is ZX-047722.

What are the formula and molar mass of Thymohydroquinone?

For Thymohydroquinone, its formula is C10H14O2 and its molar mass is 166.22 g/mol. The systematic (IUPAC) name is 2-methyl-5-propan-2-ylbenzene-1,4-diol. InChIKey OQIOHYHRGZNZCW-UHFFFAOYSA-N lets you match it in any structure database.

How is Thymohydroquinone used in pharmaceutical QC?

Thymohydroquinone is a characterised reference material linked to Hydroquinone. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for Thymohydroquinone?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Thymohydroquinone?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship Thymohydroquinone to my country?

Yes. Because Thymohydroquinone is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Hydroquinone standards

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