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Pharmacopeial Impurities (EP / USP / BP)

2,4-Dichlorobenzyl alcohol EP Impurity G

Reference StandardAvailable on request

2,4-Dichlorobenzyl alcohol EP Impurity G (CAS 207974-13-8) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery.

Pack sizes
2,4-Dichlorobenzyl alcohol EP Impurity G chemical structure
CAS number207974-13-8
FormulaC14H10Cl4O
Molar mass336 g/mol
Physical formSolid
HS code38229090
InChIKeyNWYHVMDKERUNLM-UHFFFAOYSA-N
IUPAC name2,4-dichloro-1-[(2,4-dichlorophenyl)methoxymethyl]benzene

About 2,4-Dichlorobenzyl alcohol EP Impurity G

Analytical teams working on Rapidosept use 2,4-Dichlorobenzyl alcohol EP Impurity G as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 207974-13-8, formula C14H10Cl4O and molar mass 336 g/mol. It is handled as a solid.

Where it is used

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H315, H319 and H335. Read the SDS before first use.

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. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Rapidosept

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

Rapidosept 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 2,4-Dichlorobenzyl alcohol EP Impurity G
Product name2,4-Dichlorobenzyl alcohol EP Impurity G
Catalogue numberZX-022632
CAS number207974-13-8
IUPAC name2,4-dichloro-1-[(2,4-dichlorophenyl)methoxymethyl]benzene
Molecular formulaC14H10Cl4O
Molar mass336 g/mol
Exact mass335.9456
GradeReference Standard
Physical formSolid
XLogP35.6
H-bond donors / acceptors0 / 1
Topological polar surface area9.2 Ų
HS code38229090
InChIKeyNWYHVMDKERUNLM-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1Cl)Cl)COCC2=C(C=C(C=C2)Cl)Cl
PubChem CID7021468
SynonymsRapidosept EP Impurity G, 2,4-Dichlorobenzyl Alcohol - Impurity G, 2,4-Dichloro-1-(((2,4-dichlorophenyl)methoxy)methyl)benzene, 2,2',4,4'-Tetrachlorodibenzyl ether, 4,4-(Oxybis(methylene))bis(1,3-dichlorobenzene), 2,4-dichloro-1-[(2,4-dichlorophenyl)(methoxy)methyl]benzene, 1,1'-(Oxydimethanediyl)bis(2,4-dichlorobenzene) (Bis-(2,4-dichlorobenzyl) Ether), 4,4'-(oxybis(methylene))bis(1,3-dichlorobenzene), Bis(2,4-dichlorobenzyl) ether~2,4-Dichlorobenzyl ether, Benzene, 2,4-dichloro-1-[[(2,4-dichlorophenyl)methoxy]methyl]-

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

Signal word Warning

  • 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 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 2,4-Dichlorobenzyl alcohol 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 2,4-Dichlorobenzyl alcohol EP Impurity G

Which CAS number identifies 2,4-Dichlorobenzyl alcohol EP Impurity G?
2,4-Dichlorobenzyl alcohol EP Impurity G is registered under CAS 207974-13-8. You may also see it listed as Rapidosept EP Impurity G, 2,4-Dichlorobenzyl Alcohol - Impurity G, 2,4-Dichloro-1-(((2,4-dichlorophenyl)methoxy)methyl)benzene. Our catalogue number for this item is ZX-022632.
What are the formula and molar mass of 2,4-Dichlorobenzyl alcohol EP Impurity G?
For 2,4-Dichlorobenzyl alcohol EP Impurity G, its formula is C14H10Cl4O and its molar mass is 336 g/mol. The systematic (IUPAC) name is 2,4-dichloro-1-[(2,4-dichlorophenyl)methoxymethyl]benzene. InChIKey NWYHVMDKERUNLM-UHFFFAOYSA-N lets you match it in any structure database.
How is 2,4-Dichlorobenzyl alcohol EP Impurity G used in pharmaceutical QC?
2,4-Dichlorobenzyl alcohol EP Impurity G is a characterised reference material linked to Rapidosept. 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 2,4-Dichlorobenzyl alcohol 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 2,4-Dichlorobenzyl alcohol 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 2,4-Dichlorobenzyl alcohol EP Impurity G to my country?
Yes. Because 2,4-Dichlorobenzyl alcohol 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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