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Pharmacopeial Impurities (EP / USP / BP)

2,4-Dichlorobenzyl alcohol EP Impurity C

Reference StandardAvailable on request

2,4-Dichlorobenzyl alcohol EP Impurity C (CAS 1805-32-9) supplier Zemixal: C7H6Cl2O, COA and SDS with every lot, worldwide shipping.

Pack sizes
2,4-Dichlorobenzyl alcohol EP Impurity C chemical structure
CAS number1805-32-9
FormulaC7H6Cl2O
Molar mass177.02 g/mol
Physical formSolid
HS code38229090
InChIKeyFVJIUQSKXOYFKG-UHFFFAOYSA-N
IUPAC name(3,4-dichlorophenyl)methanol

About 2,4-Dichlorobenzyl alcohol EP Impurity C

Analytical teams working on Rapidosept use 2,4-Dichlorobenzyl alcohol EP Impurity C as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 1805-32-9, formula C7H6Cl2O and molar mass 177.02 g/mol. It is handled as a solid.

Typical applications

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

Safe handling

Classified under GHS with signal word Danger and hazard statements H302, H311, H315 and H318. 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. Request pricing online and we confirm availability, documentation and freight to your country.

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 C
Product name2,4-Dichlorobenzyl alcohol EP Impurity C
Catalogue numberZX-026164
CAS number1805-32-9
IUPAC name(3,4-dichlorophenyl)methanol
Molecular formulaC7H6Cl2O
Molar mass177.02 g/mol
Exact mass175.9796
GradeReference Standard
Physical formSolid
XLogP32.7
H-bond donors / acceptors1 / 1
Topological polar surface area20.2 Ų
HS code38229090
InChIKeyFVJIUQSKXOYFKG-UHFFFAOYSA-N
SMILESC1=CC(=C(C=C1CO)Cl)Cl
PubChem CID15728
SynonymsRapidosept EP Impurity C, 2,4-Dichlorobenzyl Alcohol Impurity-C, 2,4-Dichlorobenzyl Alcohol - Impurity C, 3,4-Dichlorobenzyl alcohol, Benzenemethanol, 3,4-dichloro-, 3,4-dichlorobenzenemethanol, Benzyl alcohol, 3,4-dichloro-, Benzenemethanol,4-dichloro-, Benzyl alcohol,4-dichloro-, (3,4-dichlorophenyl)methan-1-ol, 3,4-Dichlorbenzylalkohol

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

Safety and GHS hazards

GHS05 Corrosive
Corrosive
GHS06 Acute toxicity
Acute toxicity
GHS07 Irritant or harmful
Irritant or harmful

Signal word Danger

  • H302Harmful if swallowed
  • H311Toxic in contact with skin
  • H315Causes skin irritation
  • H318Causes serious eye damage
  • H319Causes serious eye irritation
  • H335May cause respiratory irritation

Precautionary statements P261, P262, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P305 + P354 + P338, P316, P317, P319, P321, P330, P332 + P317, P337 + P317, P361 + P364, 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 C
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 C

Which CAS number identifies 2,4-Dichlorobenzyl alcohol EP Impurity C?
2,4-Dichlorobenzyl alcohol EP Impurity C is registered under CAS 1805-32-9. You may also see it listed as Rapidosept EP Impurity C, 2,4-Dichlorobenzyl Alcohol Impurity-C, 2,4-Dichlorobenzyl Alcohol - Impurity C. Our catalogue number for this item is ZX-026164.
What are the formula and molar mass of 2,4-Dichlorobenzyl alcohol EP Impurity C?
For 2,4-Dichlorobenzyl alcohol EP Impurity C, its formula is C7H6Cl2O and its molar mass is 177.02 g/mol. The systematic (IUPAC) name is (3,4-dichlorophenyl)methanol. InChIKey FVJIUQSKXOYFKG-UHFFFAOYSA-N lets you match it in any structure database.
How is 2,4-Dichlorobenzyl alcohol EP Impurity C used in pharmaceutical QC?
2,4-Dichlorobenzyl alcohol EP Impurity C 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 C?
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 C?
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 C to my country?
Yes. Because 2,4-Dichlorobenzyl alcohol EP Impurity C 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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