Dichlorophen

Name: Dichlorophen
Brand: Vaqora Chemicals
SKU: VQ-019618

About Dichlorophen

Vaqora Chemicals supplies Dichlorophen, an API reference standard registered under CAS number 97-23-4. The compound has the formula C13H10Cl2O2, corresponding to a molecular weight of 269.12 g/mol. Its systematic (IUPAC) name is 4-chloro-2-[(5-chloro-2-hydroxyphenyl)methyl]phenol. Alternative names: Dichlorophene and Didroxane.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. It carries the GHS signal word “Warning” with 4 hazard statements. Review the Safety Data Sheet before use.

As a reference sample of the parent drug substance, it is used for identification, assay and impurity-profiling work during analytical method development, validation (AMV) and routine QC. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Dichlorophen is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Identification & assay
Method development & validation
QC reference material
Agrochemical formulations

Industries

Specifications & identifiers

Chemical identifiers
Product name	Dichlorophen
Catalogue No.	VQ-019618
CAS Number	97-23-4
IUPAC name	4-chloro-2-[(5-chloro-2-hydroxyphenyl)methyl]phenol
Molecular formula	C₁₃H₁₀Cl₂O₂
Molecular weight	269.12 g/mol
Exact mass	268.0058
Grade	Reference Standard
HSN code	29039990
InChIKey	MDNWOSOZYLHTCG-UHFFFAOYSA-N
SMILES	C1=CC(=C(C=C1Cl)CC2=C(C=CC(=C2)Cl)O)O
PubChem CID	3037

Physical properties
Physical form	Solid
LogP (XLogP3)	4.3
H-bond donors / acceptors	2 / 2
TPSA	40.5 Å²
Synonyms	Dichlorophene, Didroxane, Dicestal, Teniathane, Teniatol, Prevental, Taeniatol, Teniotol, Halenol, Korium, Dichlorophen B, Plath-Lyse

Safety & hazard information (GHS)

Harmful / irritant

Environmental hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H319Causes serious eye irritation
H400Very toxic to aquatic life
H410Very toxic to aquatic life with long lasting effects

Precautionary statements: P264, P264 + P265, P270, P273, P280, P301 + P317, P305 + P351 + P338, P330, P337 + P317, P391, 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 Dichlorophen?

The CAS Registry Number of Dichlorophen is 97-23-4. It is also known as Dichlorophene, Didroxane, Dicestal.

What is the molecular formula and molecular weight of Dichlorophen?

Dichlorophen has the molecular formula C13H10Cl2O2 and a molecular weight of 269.12 g/mol. Its IUPAC name is 4-chloro-2-[(5-chloro-2-hydroxyphenyl)methyl]phenol.

Which grade and pack sizes of Dichlorophen can I order?

We supply Dichlorophen 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 Dichlorophen?

Yes. Every lot of Dichlorophen 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 Dichlorophen be shipped internationally?

Yes. Dichlorophen 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.