2,6-Dichloroindophenol sodium salt, GR 98%

Name: 2,6-Dichloroindophenol sodium salt, GR 98%
Brand: Vaqora Chemicals
SKU: VQ-000304

About 2,6-Dichloroindophenol sodium salt, GR 98%

Listed under CAS 620-45-1, 2,6-Dichloroindophenol sodium salt is an indicator available from Vaqora Chemicals in AR grade at a purity of 98%. With the molecular formula C12H6Cl2NNaO2, it has a molar mass of 290.07 g/mol. Its systematic (IUPAC) name is sodium 4-[(3,5-dichloro-4-oxocyclohexa-2,5-dien-1-ylidene)amino]phenolate. Common synonyms include 2,6-Dichlorobenzenone-indophenol sodium salt and 2,6-Dichloroindophenol sodium salt hydrate.

The material typically appears as a dark green powder. Store sealed in a dry, well-ventilated location away from incompatible materials. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Key uses span titration end-point detection, pH determination and analytical testing. Typical end-use sectors are academic and industrial research.

Available in 1 g, 5 g, 25 g and 100 g packs, 2,6-Dichloroindophenol sodium salt is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Titration end-point detection
pH determination
Analytical testing

Industries

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	2,6-Dichloroindophenol sodium salt, GR 98%
Catalogue No.	VQ-000304
CAS Number	620-45-1
IUPAC name	sodium 4-[(3,5-dichloro-4-oxocyclohexa-2,5-dien-1-ylidene)amino]phenolate
Molecular formula	C₁₂H₆Cl₂NNaO₂
Molecular weight	290.07 g/mol
Exact mass	288.9673
Grade	AR
Purity / assay	98%
HSN code	29252990
InChIKey	CVSUAFOWIXUYQA-UHFFFAOYSA-M
SMILES	C1=CC(=CC=C1N=C2C=C(C(=O)C(=C2)Cl)Cl)[O-].[Na+]
PubChem CID	23697355

Physical properties
Physical form	Powder
Appearance	Dark green powder
H-bond donors / acceptors	0 / 3
TPSA	52.5 Å²
Synonyms	2,6-Dichlorobenzenone-indophenol sodium salt, 2,6-Dichloroindophenol sodium salt hydrate, 2,6-Dichlorophenolindophenol sodium salt hydrate, 2,6-Dichloro-N-(4-hydroxyphenyl)-1,4-benzoquinoneimine sodium salt, DCIP, DPIP, 2,6-Dichloroindophenol sodium salt, Tillman's reagent, 2,6-Dichloroindophenol sodium, Sodium 2,6-dichloroindophenolate, Sodium 2,6-dichloroindophenol, Indophenol, 2,6-dichloro-, sodium salt

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements: P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, P332 + P317, P337 + 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

Other grades of CAS 620-45-1

LR

2,6-Dichloroindophenol sodium salt, LR 98.0%

CAS: 620-45-1
Formula: C₁₂H₆Cl₂NNaO₂
MW: 290.07 g/mol

VQ-046136

Frequently asked questions

What is the CAS number of 2,6-Dichloroindophenol sodium salt, GR 98%?

The CAS Registry Number of 2,6-Dichloroindophenol sodium salt, GR 98% is 620-45-1. It is also known as 2,6-Dichlorobenzenone-indophenol sodium salt, 2,6-Dichloroindophenol sodium salt hydrate, 2,6-Dichlorophenolindophenol sodium salt hydrate.

What is the molecular formula and molecular weight of 2,6-Dichloroindophenol sodium salt, GR 98%?

2,6-Dichloroindophenol sodium salt, GR 98% has the molecular formula C12H6Cl2NNaO2 and a molecular weight of 290.07 g/mol. Its IUPAC name is sodium 4-[(3,5-dichloro-4-oxocyclohexa-2,5-dien-1-ylidene)amino]phenolate.

Which grade and pack sizes of 2,6-Dichloroindophenol sodium salt, GR 98% can I order?

We supply 2,6-Dichloroindophenol sodium salt, GR 98% in AR (98%) grade, in 1 g, 5 g, 25 g, 100 g, 1 kg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 2,6-Dichloroindophenol sodium salt, GR 98%?

Yes. Every lot of 2,6-Dichloroindophenol sodium salt, GR 98% 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 2,6-Dichloroindophenol sodium salt, GR 98% be shipped internationally?

Yes. 2,6-Dichloroindophenol sodium salt, GR 98% 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.