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Pharmacopeial Impurities (EP / USP / BP)

Propofol EP Impurity J

Reference StandardIn stock

Propofol EP Impurity J (CAS 1988-11-0) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Ships from India to 120+ countries.

Pack sizes
Propofol EP Impurity J chemical structure
CAS number1988-11-0
FormulaC12H16O2
Molar mass192.25 g/mol
Physical formSolid
HS code38229090
InChIKeyDDXYWFGBQZICBD-UHFFFAOYSA-N
IUPAC name2,6-di(propan-2-yl)cyclohexa-2,5-diene-1,4-dione

About Propofol EP Impurity J

Analytical teams working on Propofol use Propofol EP Impurity J as a qualified comparison standard. Key data (Reference Standard): CAS 1988-11-0, formula C12H16O2 and molar mass 192.25 g/mol. It is handled as a solid.

Common uses in the lab and plant

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Handling and storage

Classified under GHS with signal word Danger and hazard statements H301, H302, H312 and H315. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Propofol

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

Propofol standards

Typical uses

  • Pharmacopeial method verification
  • Impurity profiling
  • QC release testing
  • ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QCResearch Labs and Universities

Grade guides

Ph. Eur. Grade (European Pharmacopoeia)

Specifications and identifiers

Specifications of Propofol EP Impurity J
Product namePropofol EP Impurity J
Catalogue numberZX-005914
CAS number1988-11-0
IUPAC name2,6-di(propan-2-yl)cyclohexa-2,5-diene-1,4-dione
Molecular formulaC12H16O2
Molar mass192.25 g/mol
Exact mass192.115
GradeReference Standard
Physical formSolid
XLogP32.3
H-bond donors / acceptors0 / 2
Topological polar surface area34.1 Ų
HS code38229090
InChIKeyDDXYWFGBQZICBD-UHFFFAOYSA-N
SMILESCC(C)C1=CC(=O)C=C(C1=O)C(C)C
PubChem CID642540
Synonyms2,6-diisopropylcyclohexa-2,5-diene-1,4-dione, 2,6-Bis(1-methylethyl)-2,5-cyclohexadiene-1,4-dione, 2,6-Diisopropyl-p-benzoquinone, 2,6-Diisopropyl-1,4-benzoquinone, Propofol Related Compound B (USP), 2,6-Diisopropylbenzoquinone, 2,5-Cyclohexadiene-1,4-dione, 2,6-bis(1-methylethyl)-, 2,6-Bis(1-methylethyl)benzene-1,4-dione, 2,6-bis(propan-2-yl)cyclohexa-2,5-diene-1,4-dione, Propofol Impurity J, Propofol impurity J CRS, 2,6-Diisopropylobenzoquinone

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

Safety and GHS hazards

GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Danger

  • H301Toxic if swallowed
  • H302Harmful if swallowed
  • H312Harmful in contact with skin
  • H315Causes skin irritation
  • H319Causes serious eye irritation
  • H332Harmful if inhaled
  • H335May cause respiratory irritation
  • H410Very toxic to aquatic life with long lasting effects

Precautionary statements P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P316, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P391, 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 Propofol EP Impurity J
10 mgQuoted on request
25 mgQuoted on request
50 mgQuoted on request
100 mgQuoted on request

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

Questions about Propofol EP Impurity J

Which CAS number identifies Propofol EP Impurity J?
Propofol EP Impurity J is registered under CAS 1988-11-0. You may also see it listed as 2,6-diisopropylcyclohexa-2,5-diene-1,4-dione, 2,6-Bis(1-methylethyl)-2,5-cyclohexadiene-1,4-dione, 2,6-Diisopropyl-p-benzoquinone. Our catalogue number for this item is ZX-005914.
What are the formula and molar mass of Propofol EP Impurity J?
For Propofol EP Impurity J, its formula is C12H16O2 and its molar mass is 192.25 g/mol. The systematic (IUPAC) name is 2,6-di(propan-2-yl)cyclohexa-2,5-diene-1,4-dione. InChIKey DDXYWFGBQZICBD-UHFFFAOYSA-N lets you match it in any structure database.
How is Propofol EP Impurity J used in pharmaceutical QC?
Propofol EP Impurity J is a characterised reference material linked to Propofol. 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 Propofol EP Impurity J?
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 Propofol EP Impurity J?
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 Propofol EP Impurity J to my country?
Yes. Because Propofol EP Impurity J 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.

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