Brilliant Yellow, 25 g

Key Features and Details

SYNONYMS: Direct Yellow 4; D.I. 24890

CAS: # 3051-11-4

MOLECULAR FORMULA: C 26 H 18 N 4 O 8 S 2 Na 2

MOLECULAR WEIGHT: 624.56

BEILSTEIN REGISTRY No.: 4122338

EC No: 221-267-1

MDL No: MFCD00007489

SKU 0210111525 Categories Biochemicals, Life Sciences, Stains & Dyes Tag Mpbio

SPECIFICATIONS

SKU: 0210111525

Base Catalog Number: 10111525

Alternate Names: Direct Yellow 4; D.I. 24890

Beilstein Registration No : 4122338

CAS : # 3051-11-4

EC No : 221-267-1

Extinction Coefficient : = 13000 (C=0.005 g/L 0.1N NaOH)

MDL No : MFCD00007489

Molecular Formula : C 26 H 18 N 4 O 8 S 2 Na 2

Molecular Weight : 624.56

pH : Visual transition interval: 6.5 - 8.0, orange to reddish-orange (Lit.)

PPE : Eyeshields, Gloves, respirator filter

Solubility : Soluble in water (2.5 gm/ 100 mL); slightly soluble in acetone and cellosolve.

UV Visible Absorbance : UV/Vis: ? max (water):397 - 402 nm