2-Chlor-1,4-Bis-Trichlormethyl-Benzol

About 2-Chlor-1,4-Bis-Trichlormethyl-Benzol

2-Chlor-1,4-Bis-Trichlormethyl-Benzol is an impurity of Benzoic acid carrying the CAS registry number 10388-10-0. The compound has the formula C8H3Cl7, corresponding to a molecular weight of 347.3 g/mol. The IUPAC name is 2-chloro-1,4-bis(trichloromethyl)benzene. It is also known as 1,4-bis(trichloromethyl)-2-chlorobenzene or Benzene, 2-chloro-1,4-bis[trichloromethyl]-.

It is supplied as a solid. Reference materials should be stored sealed and away from light and moisture, as specified on the accompanying COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Benzoic acid, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 2-Chlor-1,4-Bis-Trichlormethyl-Benzol in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Benzoic acid

View every impurity, metabolite and intermediate we list for Benzoic acid.

Benzoic acid impurities

Specifications & identifiers

Chemical identifiers
Product name	2-Chlor-1,4-Bis-Trichlormethyl-Benzol
Catalogue No.	VQ-043709
CAS Number	10388-10-0
IUPAC name	2-chloro-1,4-bis(trichloromethyl)benzene
Molecular formula	C₈H₃Cl₇
Molecular weight	347.3 g/mol
Exact mass	345.8025
Grade	Reference Standard
HSN code	38229090
InChIKey	URRUNMMSCQPLOQ-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1C(Cl)(Cl)Cl)Cl)C(Cl)(Cl)Cl
PubChem CID	287018

Physical properties
Physical form	Solid
LogP (XLogP3)	5.8
H-bond donors / acceptors	0 / 0
TPSA	0 Å²

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P319, P321, P330, P332 + P317, P362 + P364, P403 + P233, P405, P501

Classification is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 2-Chlor-1,4-Bis-Trichlormethyl-Benzol?

The CAS Registry Number of 2-Chlor-1,4-Bis-Trichlormethyl-Benzol is 10388-10-0. It is also known as 1,4-bis(trichloromethyl)-2-chlorobenzene, Benzene, 2-chloro-1,4-bis[trichloromethyl]-, Alpha,alpha,alpha,alpha',alpha',alpha'-2-heptachloro-p-xylene.

What is the molecular formula and molecular weight of 2-Chlor-1,4-Bis-Trichlormethyl-Benzol?

2-Chlor-1,4-Bis-Trichlormethyl-Benzol has the molecular formula C8H3Cl7 and a molecular weight of 347.3 g/mol. Its IUPAC name is 2-chloro-1,4-bis(trichloromethyl)benzene.

What is 2-Chlor-1,4-Bis-Trichlormethyl-Benzol used for?

2-Chlor-1,4-Bis-Trichlormethyl-Benzol is supplied as a characterised reference material related to Benzoic acid. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 2-Chlor-1,4-Bis-Trichlormethyl-Benzol can I order?

We supply 2-Chlor-1,4-Bis-Trichlormethyl-Benzol in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2-Chlor-1,4-Bis-Trichlormethyl-Benzol?

Yes. Every lot of 2-Chlor-1,4-Bis-Trichlormethyl-Benzol is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 2-Chlor-1,4-Bis-Trichlormethyl-Benzol be shipped internationally?

Yes. 2-Chlor-1,4-Bis-Trichlormethyl-Benzol is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.