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Pharmacopeial Impurities (EP / USP / BP)

Propofol EP Impurity G

Reference StandardAvailable on request

Order Propofol EP Impurity G (CAS 141214-18-8) online at Zemixal. Request a quote with price, lead time and documents. Catalogue no. ZX-026570.

Pack sizes
Propofol EP Impurity G chemical structure
CAS number141214-18-8
FormulaC15H24O
Molar mass220.35 g/mol
Physical formSolid
HS code38229090
InChIKeyAPXUVWNNDMEOEC-UHFFFAOYSA-N
IUPAC name1,3-di(propan-2-yl)-2-propan-2-yloxybenzene

About Propofol EP Impurity G

Zemixal lists Propofol EP Impurity G for laboratories that identify, quantify or control Propofol and its related substances. Key data (Reference Standard): CAS 141214-18-8, formula C15H24O and molar mass 220.35 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

It carries the GHS signal word Warning (H302, H312, H315 and H319), 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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

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 G
Product namePropofol EP Impurity G
Catalogue numberZX-026570
CAS number141214-18-8
IUPAC name1,3-di(propan-2-yl)-2-propan-2-yloxybenzene
Molecular formulaC15H24O
Molar mass220.35 g/mol
Exact mass220.1827
GradeReference Standard
Physical formSolid
XLogP34.9
H-bond donors / acceptors0 / 1
Topological polar surface area9.2 Ų
HS code38229090
InChIKeyAPXUVWNNDMEOEC-UHFFFAOYSA-N
SMILESCC(C)C1=C(C(=CC=C1)C(C)C)OC(C)C
PubChem CID54154094
SynonymsPropofol Isopropyl Ether, Propofol - Impurity G, 2-(1-Methylethoxy)-1,3-bis(1-methylethyl)benzene, 2,6-Diisopropylphenyl isopropyl ether, Benzene, 2-(1-methylethoxy)-1,3-bis(1-methylethyl)-, Propofol specified impurity G, 2-Isopropoxy-1,3-diisopropylbenzene, 1,3-di(propan-2-yl)-2-propan-2-yloxy-benzene, 1,3-Di(propan-2-yl)-2-[(propan-2-yl)oxy]benzene

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

Safety and GHS hazards

GHS07 Irritant or harmful
Irritant or harmful
GHS09 Hazardous to the environment
Hazardous to the environment

Signal word Warning

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

Precautionary statements P261, P264, P264 + P265, P270, P271, P273, P280, 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 G
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 G

Which CAS number identifies Propofol EP Impurity G?
Propofol EP Impurity G is registered under CAS 141214-18-8. You may also see it listed as Propofol Isopropyl Ether, Propofol - Impurity G, 2-(1-Methylethoxy)-1,3-bis(1-methylethyl)benzene. Our catalogue number for this item is ZX-026570.
What are the formula and molar mass of Propofol EP Impurity G?
For Propofol EP Impurity G, its formula is C15H24O and its molar mass is 220.35 g/mol. The systematic (IUPAC) name is 1,3-di(propan-2-yl)-2-propan-2-yloxybenzene. InChIKey APXUVWNNDMEOEC-UHFFFAOYSA-N lets you match it in any structure database.
How is Propofol EP Impurity G used in pharmaceutical QC?
Propofol EP Impurity G 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 G?
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 G?
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 G to my country?
Yes. Because Propofol EP Impurity G 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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