2,6-Dichlorophenolindophenyl acetate
2,6-Dichlorophenolindophenyl acetate (CAS 24857-20-3) is a chemical compound with the empirical formula C14H9Cl2NO3 and a molecular weight of 310.13 g/mol. It is primarily utilised as a cholinesterase substrate in biochemical and enzymatic research. This reagent plays a crucial role in the detection and quantification of cholinesterase activity and in the study of organophosphates. Tech Serve Solutions supplies this compound for laboratory and industrial applications.
- IUPAC
- DIPA
- Synonyms
- C14H9Cl2NO3

Cholinesterase Detection
Used as a substrate for the assay of cholinesterase activity. It enables the quantitative measurement of enzyme levels in biological samples.
Organophosphate Research
A valuable reagent for investigating the inhibitory effects of organophosphate compounds on cholinesterase enzymes.
Biochemical Assays
Employed in various biochemical studies and enzyme kinetics investigations, particularly those involving esterase activity.
Industrial Enzyme Applications
Applied in industrial settings for monitoring and controlling processes that involve cholinesterase or related enzyme activities.
| Molecular weight | 310.13 |
|---|---|
| Empirical formula | C14H9Cl2NO3 |
| Assay | ≥97.0% (CHN) |
| Melting point | 97-101 °C |

Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is 2,6-Dichlorophenolindophenyl acetate used for?
+
2,6-Dichlorophenolindophenyl acetate (CAS 24857-20-3) is primarily used as a cholinesterase substrate for the detection and quantification of cholinesterase activity and in research related to organophosphates.
What is the CAS number and chemical formula for 2,6-Dichlorophenolindophenyl acetate?
+
The CAS number is 24857-20-3, and the empirical formula is C14H9Cl2NO3.
What grade and purity does Tech Serve Solutions supply for 2,6-Dichlorophenolindophenyl acetate?
+
Tech Serve Solutions supplies 2,6-Dichlorophenolindophenyl acetate with an assay of ≥97.0% (CHN). This is a research or technical grade; we do not represent it as USP, BP, EP, or pharmacopoeia grade.
What are the safety considerations when handling 2,6-Dichlorophenolindophenyl acetate?
+
This compound is classified with a GHS07 symbol and a Warning signal word. It causes skin irritation (H315), serious eye irritation (H319), and may cause respiratory irritation (H335). Appropriate personal protective equipment, including a dust mask (type N95 US), eyeshields, and gloves, is required. Handle in a well-ventilated area.
How is 2,6-Dichlorophenolindophenyl acetate packed, shipped, and exported?
+
Tech Serve Solutions securely packs and prepares 2,6-Dichlorophenolindophenyl acetate for shipment, adhering to all relevant regulations for domestic and international export of chemical reagents.
How can I request a quote or sample of 2,6-Dichlorophenolindophenyl acetate?
+
To request a quote or a sample of 2,6-Dichlorophenolindophenyl acetate, please contact our sales team through the website or by phone, providing your specific requirements.
▶ Related products
![(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide (C8H13N3O4) — chemical structure, CAS 138472-01-2; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F138472-01-2.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(E)-hydroxyimino]-5-nitro-3-hexenamide
C8H13N3O4
Biochemicals & Reagents![(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide (C14H18N4O4) — chemical structure, CAS 162626-99-5; Biochemicals & Reagents, fine chemical supplied by Tech Serve Solutions](/_next/image?url=https%3A%2F%2Fpub-f4d920c906024441a773a96f7098e551.r2.dev%2Fimages%2Fproducts%2F162626-99-5.png&w=3840&q=75)
(±)-(E)-4-Ethyl-2-[(Z)-hydroxyimino]-5-nitro-3-hexen-1-yl-nicotinamide
C14H18N4O4
Biochemicals & Reagents
(±)-2,5-Dimethoxy-4-bromoamphetamine hydrobromide
Biochemicals & Reagents

(±)-2-(p-Methoxyphenoxy)propionic acid
C10H12O4
Biochemicals & Reagents
(±)-2-Amino-6,7-dihydroxy-1,2,3,4-tetrahydronaphthalene hydrobromide
C10H13NO2·HBr
Biochemicals & Reagents
(±)-2-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxydecanoic acid
C10H20O3
Biochemicals & Reagents
(±)-3-Hydroxyoctanoic acid
C8H16O3
Biochemicals & Reagents▶ Explore more

3-Methyl-1,5-di-p-tolyl-1,4-pentazadiene
Chemical Synthesis

3-Methyl-1,5-pentanediol
Chemical Synthesis

3-Methyl-1-(2-methylphenyl)-1H-pyrazol-5-amine
C11H13N3
Chemical Synthesis
3-Methyl-1-(3′-sulfoamidophenyl)-5-pyrazolone
C10H11N3O3S
Chemical Synthesis