CAS 99792-79-7: Chlorophenol Red β-D-Galactopyranoside

  • CAS 99792-79-7: Chlorophenol Red β-D-Galactopyranoside

CAS 99792-79-7: Chlorophenol Red β-D-Galactopyranoside
(World's Largest Pharmaceutical Supplier)

  • CAS Number: 99792-79-7
  • Stock: 423g
  • Assay: 99.34%

Chlorophenol Red β-D-Galactopyranoside, CAS 99792-79-7

Chlorophenol Red β-D-Galactopyranoside, CAS 99792-79-7, Stock 423g, Assay 99.34%, White powderEOS Med Chem is big manufacturer of Chlorophenol Red β-D-Galactopyranoside.

Chlorophenol Red β-D-Galactopyranoside

Chlorophenol red β-D-galactopyranoside (CPRG) is a colorimetric substrate for β-galactosidase. Upon enzymatic cleavage by β-galactosidase, chlorophenol red is released, which can be quantified by colorimetric detection at 570 nm as a measure of β-galactosidase activity.

Product Details:

Name: Chlorophenol Red β-D-Galactopyranoside

CAS#: 99792-79-7

Chemical Formula: C25H22Cl2O10S

Exact Mass: 584.0311

Molecular Weight: 585.401

Elemental Analysis: C, 51.29; H, 3.79; Cl, 12.11; O, 27.33; S, 5.48


Synonym: Chlorophenol Red β-D-Galactopyranoside; CPRG

IUPAC/Chemical Name: 3-(3-chloro-4-(((2S,3R,4S,5R,6R)-3,4,5-trihydroxy-6-(hydroxymethyl)tetrahydro-2H-pyran-2-yl)oxy)phenyl)-3-(3-chloro-4-hydroxyphenyl)-3H-benzo[c][1,2]oxathiole 1,1-dioxide


InChi Code: InChI=1S/C25H22Cl2O10S/c26-15-9-12(5-7-17(15)29)25(14-3-1-2-4-20(14)38(33,34)37-25)13-6-8-18(16(27)10-13)35-24-23(32)22(31)21(30)19(11-28)36-24/h1-10,19,21-24,28-32H,11H2/t19-,21+,22+,23-,24-,25?/m1/s1

SMILES Code: ClC1=C(O[C@H]2[C@H](O)[C@@H](O)[C@@H](O)[C@@H](CO)O2)C=CC(C3(C4=CC(Cl)=C(O)C=C4)OS(C5=C3C=CC=C5)(=O)=O)=C1

Appearance: Solid powder

Purity: >99% (or refer to the Certificate of Analysis)

Shipping Condition: Shipped under ambient temperature as non-hazardous chemical. This product is stable enough for a few weeks during ordinary shipping and time spent in Customs.

Storage Condition: Dry, dark and at 0 - 4 C for short term (days to weeks) or -20 C for long term (months to years).

Solubility: Soluble in DMSO

Shelf Life: >3 years if stored properly

Drug Formulation: This drug may be formulated in DMSO

Stock Solution Storage: 0 - 4 C for short term (days to weeks), or -20 C for long term (months).

HS Tariff Code: 2934.99.9001