9-Carbazoleacetic acid
9-Carbazoleacetic acid (CAS: 524-80-1), with the molecular formula C14H11NO2 and a molecular weight of 225.24 g/mol, is a chemical compound utilised in analytical chemistry. It serves as a derivatisation reagent, particularly for precolumn derivatisation in High-Performance Liquid Chromatography (HPLC) of carbonyl compounds. Its role extends to applications in fluorescence and UV-VIS detection methods.
- IUPAC
- (9-Carbazolyl)acetic acid,9-(Carboxymethyl)carbazole
- Synonyms
- (9-Carbazolyl)acetic acid9-(Carboxymethyl)carbazole
HPLC Derivatisation Reagent
9-Carbazoleacetic acid is employed for the precolumn derivatisation of carbonyl compounds in HPLC analysis. This application enhances the detectability of analytes.
Analytical Reagent
This compound functions as an analytical reagent, contributing to various analytical procedures. Its properties are beneficial for enhancing sensitivity in detection methods.
Fluorescence and UV-VIS Detection
The compound's chemical nature makes it suitable for use in analytical techniques involving fluorescence and UV-VIS detection, aiding in compound identification and quantification.
| Molecular weight | 225.24 |
|---|---|
| Empirical formula | C14H11NO2 |
| Assay | ≥99.0% (T) |
| Application | 9-Carbazoleacetic acid may be used similar to carbazole-9-carboxylic acid (CCOA) for precolumn (HPLC) derivatization of carbonyl groups. |
| Melting point | 191-194 °C |
Hazard statements
- H302Harmful if swallowed
- 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) | Xn |
| Risk statements (R) | 22-36/37/38 |
| Safety statements (S) | 26 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | human ... FABP4(2167) |
|---|
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 9-Carbazoleacetic acid primarily used for?
+
9-Carbazoleacetic acid is primarily used as a derivatisation reagent for the precolumn derivatisation of carbonyl compounds in HPLC analysis. It also finds application in fluorescence and UV-VIS detection methods.
What are the CAS number and molecular formula for 9-Carbazoleacetic acid?
+
The CAS number for 9-Carbazoleacetic acid is 524-80-1, and its molecular formula is C14H11NO2.
What grade and purity does Tech Serve Solutions supply?
+
Tech Serve Solutions supplies 9-Carbazoleacetic acid with a purity of ≥99.0% (T). This product is not represented as USP, BP, or EP grade.
What are the safety considerations when handling 9-Carbazoleacetic acid?
+
9-Carbazoleacetic acid is classified with GHS07 and the signal word Warning. It carries hazard statements H302 (Harmful if swallowed), H315 (Causes skin irritation), H319 (Causes serious eye irritation), and H335 (May cause respiratory irritation). Appropriate personal protective equipment, including a dust mask type N95, eyeshields, and gloves, should be used. Ensure adequate ventilation and avoid breathing dust.
How is 9-Carbazoleacetic acid typically packed and shipped?
+
9-Carbazoleacetic acid is carefully packed and exported by Tech Serve Solutions to meet global supply chain requirements, ensuring product integrity during transit.
How can I request a quote or sample for 9-Carbazoleacetic acid?
+
To request a quote or a sample of 9-Carbazoleacetic acid, please contact our sales team through the TSS website or by direct inquiry.
▶ 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