2-Chlorobenzotrichloride

Name: 2-Chlorobenzotrichloride
Brand: Zemixal
SKU: ZX-024040

Reference StandardAvailable on request

Buy 2-Chlorobenzotrichloride (CAS 2136-89-2) from Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-024040.

Pack sizes

2-Chlorobenzotrichloride chemical structure

CAS number2136-89-2

FormulaC₇H₄Cl₄

Molar mass229.9 g/mol

Physical formSolid

HS code38229090

InChIKeyMFHPYLFZSCSNST-UHFFFAOYSA-N

IUPAC name1-chloro-2-(trichloromethyl)benzene

About 2-Chlorobenzotrichloride

2-Chlorobenzotrichloride is supplied by Zemixal as a characterised reference material for Clotrimazole analysis. Key data (Reference Standard): CAS 2136-89-2, formula C7H4Cl4 and molar mass 229.9 g/mol. It is handled as a solid.

Use cases we see most often

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Safe handling

It carries the GHS signal word Danger (H290, H302, H315 and H319), so wear gloves and eye protection and work with good ventilation.

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. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Clotrimazole

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

Clotrimazole standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of 2-Chlorobenzotrichloride
Product name	2-Chlorobenzotrichloride
Catalogue number	ZX-024040
CAS number	2136-89-2
IUPAC name	1-chloro-2-(trichloromethyl)benzene
Molecular formula	C₇H₄Cl₄
Molar mass	229.9 g/mol
Exact mass	229.9038
Grade	Reference Standard
Physical form	Solid
XLogP3	4.3
H-bond donors / acceptors	0 / 0
Topological polar surface area	0 Å²
HS code	38229090
InChIKey	MFHPYLFZSCSNST-UHFFFAOYSA-N
SMILES	C1=CC=C(C(=C1)C(Cl)(Cl)Cl)Cl
PubChem CID	16494
Synonyms	o-Chlorobenzotrichloride, o-Chlorobenzylidyne chloride, o-Chlorophenyltrichloromethane, Benzene, 1-chloro-2-(trichloromethyl)-, Toluene, o,alpha,alpha,alpha-tetrachloro-, Toluene, o,alpha,alpha,alpha-tetrachloro-(8CI), alpha,alpha,alpha,2-Tetrachlorotoluene, Benzene, chloro(trichloromethyl)-, Chlorobenzotrichloride, Toluene, alpha,alpha,alpha,ar-tetrachloro-, Toluene, o,.alpha.,.alpha.,.alpha.-tetrachloro-, (2-Chlorophenyl)trichlormethane

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

Safety and GHS hazards

Corrosive

Irritant or harmful

Health hazard

Signal word Danger

H290May be corrosive to metals
H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H341Suspected of causing genetic defects
H350May cause cancer
H351Suspected of causing cancer
H412Harmful to aquatic life with long lasting effects

Precautionary statements P203, P234, P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P318, P319, P321, P330, P332 + P317, P337 + P317, P362 + P364, P390, P403 + P233, P405, P406

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-Chlorobenzotrichloride
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 2-Chlorobenzotrichloride

Which CAS number identifies 2-Chlorobenzotrichloride?

2-Chlorobenzotrichloride is registered under CAS 2136-89-2. You may also see it listed as o-Chlorobenzotrichloride, o-Chlorobenzylidyne chloride, o-Chlorophenyltrichloromethane. Our catalogue number for this item is ZX-024040.

What are the formula and molar mass of 2-Chlorobenzotrichloride?

For 2-Chlorobenzotrichloride, its formula is C7H4Cl4 and its molar mass is 229.9 g/mol. The systematic (IUPAC) name is 1-chloro-2-(trichloromethyl)benzene. InChIKey MFHPYLFZSCSNST-UHFFFAOYSA-N lets you match it in any structure database.

How is 2-Chlorobenzotrichloride used in pharmaceutical QC?

2-Chlorobenzotrichloride is a characterised reference material linked to Clotrimazole. 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-Chlorobenzotrichloride?

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-Chlorobenzotrichloride?

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-Chlorobenzotrichloride to my country?

Yes. Because 2-Chlorobenzotrichloride 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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