API Process Intermediates & Related Compounds

4-Chlorodiphenyl Methane

Name: 4-Chlorodiphenyl Methane
Brand: Zemixal
SKU: ZX-039542

Available on request

Buy 4-Chlorodiphenyl Methane (CAS 831-81-2) from Zemixal. Request a quote with price, lead time and documents. Quotes within one business day.

Pack sizes

4-Chlorodiphenyl Methane chemical structure

CAS number831-81-2

FormulaC₁₃H₁₁Cl

Molar mass202.68 g/mol

Physical formSolid

InChIKeyNPOGRKGIBGKRNI-UHFFFAOYSA-N

IUPAC name1-benzyl-4-chlorobenzene

About 4-Chlorodiphenyl Methane

Researchers and plant chemists source 4-Chlorodiphenyl Methane from Zemixal for routine and specialised work. Key data: CAS 831-81-2, formula C13H11Cl and molar mass 202.68 g/mol. It is handled as a solid.

Where it is used

API route development
Impurity fate & purge studies
Analytical method development

Storage and safety notes

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a batch certificate of analysis and a 16-section SDS. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Chlorcyclizine

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

Chlorcyclizine standards

Typical uses

API route development
Impurity fate & purge studies
Analytical method development

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 4-Chlorodiphenyl Methane
Product name	4-Chlorodiphenyl Methane
Catalogue number	ZX-039542
CAS number	831-81-2
IUPAC name	1-benzyl-4-chlorobenzene
Molecular formula	C₁₃H₁₁Cl
Molar mass	202.68 g/mol
Exact mass	202.0549
Physical form	Solid
XLogP3	4.9
H-bond donors / acceptors	0 / 0
Topological polar surface area	0 Å²
InChIKey	NPOGRKGIBGKRNI-UHFFFAOYSA-N
SMILES	C1=CC=C(C=C1)CC2=CC=C(C=C2)Cl
PubChem CID	13253
Synonyms	p-Chlorobenzylbenzene, Benzene, 1-chloro-4-(phenylmethyl)-, 1-Chloro-4-benzylbenzene, 4-benzylchlorobenzene, 4Chloroditan, pChlorobenzylbenzene, pChlorodiphenylmethane, (pChlorophenyl)phenylmethane, Methane, (pchlorophenyl)phenyl, Methane, (4chlorophenyl)phenyl, Benzene, 1chloro4(phenylmethyl)

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

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 4-Chlorodiphenyl Methane
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 4-Chlorodiphenyl Methane

Which CAS number identifies 4-Chlorodiphenyl Methane?

4-Chlorodiphenyl Methane is registered under CAS 831-81-2. You may also see it listed as p-Chlorobenzylbenzene, Benzene, 1-chloro-4-(phenylmethyl)-, 1-Chloro-4-benzylbenzene. Our catalogue number for this item is ZX-039542.

What are the formula and molar mass of 4-Chlorodiphenyl Methane?

For 4-Chlorodiphenyl Methane, its formula is C13H11Cl and its molar mass is 202.68 g/mol. The systematic (IUPAC) name is 1-benzyl-4-chlorobenzene. InChIKey NPOGRKGIBGKRNI-UHFFFAOYSA-N lets you match it in any structure database.

How is 4-Chlorodiphenyl Methane used in pharmaceutical QC?

4-Chlorodiphenyl Methane is a characterised reference material linked to Chlorcyclizine. 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 4-Chlorodiphenyl Methane?

The grade and assay are confirmed on the quotation and the batch COA. 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 4-Chlorodiphenyl Methane?

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 4-Chlorodiphenyl Methane to my country?

Yes. Because 4-Chlorodiphenyl Methane 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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