MedKoo Cat#: 596129 | Name: D&C Red No. 8
Featured

Description:

WARNING: This product is for research use only, not for human or veterinary use.

D&C Red No. 8 is a dye.

Chemical Structure

D&C Red No. 8
D&C Red No. 8
CAS#2092-56-0

Theoretical Analysis

MedKoo Cat#: 596129

Name: D&C Red No. 8

CAS#: 2092-56-0

Chemical Formula: C17H12ClN2NaO4S

Exact Mass: 0.0000

Molecular Weight: 398.79

Elemental Analysis: C, 51.20; H, 3.03; Cl, 8.89; N, 7.02; Na, 5.76; O, 16.05; S, 8.04

Price and Availability

Size Price Availability Quantity
25mg USD 550.00 2 weeks
Bulk Inquiry
Buy Now
Add to Cart
Related CAS #
No Data
Synonym
D&C Red No. 8; Pigment Red 53; Lake Red C; Bronze Orange; D and C Red No. 8; Bright Red; Japan Red 203; C.I. 15585
IUPAC/Chemical Name
sodium (E)-5-chloro-2-((2-hydroxynaphthalen-1-yl)diazenyl)-4-methylbenzenesulfonate
InChi Key
LLELVHKMCSBMCX-RZLHGTIFSA-M
InChi Code
InChI=1S/C17H13ClN2O4S.Na/c1-10-8-14(16(9-13(10)18)25(22,23)24)19-20-17-12-5-3-2-4-11(12)6-7-15(17)21;/h2-9,21H,1H3,(H,22,23,24);/q;+1/p-1/b20-19+;
SMILES Code
O=S(C1=CC(Cl)=C(C)C=C1/N=N/C2=C3C=CC=CC3=CC=C2O)([O-])=O.[Na+]
Appearance
Solid powder
Purity
>98% (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
>2 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
More Info

Preparing Stock Solutions

The following data is based on the product molecular weight 398.79 Batch specific molecular weights may vary from batch to batch due to the degree of hydration, which will affect the solvent volumes required to prepare stock solutions.

Recalculate based on batch purity %
Concentration / Solvent Volume / Mass 1 mg 5 mg 10 mg
1 mM 1.15 mL 5.76 mL 11.51 mL
5 mM 0.23 mL 1.15 mL 2.3 mL
10 mM 0.12 mL 0.58 mL 1.15 mL
50 mM 0.02 mL 0.12 mL 0.23 mL