Skip to Content
Merck
CN

Key Documents

View All Documentation

363308

Carbostyril 124

99%

Synonym(s):

7-Amino-4-methyl-2(1H)-quinolinone, 7-Amino-4-methyl-2-hydroxyquinoline

Sign In to View Organizational & Contract Pricing.

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):
C10H10N2O
CAS Number:
19840-99-4
Molecular Weight:
174.20
NACRES:
NA.23
PubChem Substance ID:
57649472
UNSPSC Code:
12352103
EC Number:
243-363-2
MDL number:
MFCD00134256
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

assay

99%

form

solid

mp

278-280 °C (lit.)

λmax

350 nm

SMILES string

CC1=CC(=O)Nc2cc(N)ccc12

InChI

1S/C10H10N2O/c1-6-4-10(13)12-9-5-7(11)2-3-8(6)9/h2-5H,11H2,1H3,(H,12,13)

InChI key

MJXYFLJHTUSJGU-UHFFFAOYSA-N

General description

Carbostyril 124 (CS124) is a chromophore that can be used as a laser dye for sensitization and optical detection. It acts as an antenna molecule that facilitates the light absorption and enhances fluorescence efficiency.

Application

CS124 can be used in the synthesis of luminescent terbium chelates (LTCs) to develop fluoroimmunoassay for the detection of carcinoembryonic antigen. It can also be used in the development of borane lasers.
Suitable as a laser dye

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

It looks like we've run into a problem, but you can still download Certificates of Analysis from our Documents section.

If you need assistance, please contact Customer Support

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library