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Bromocresol Green

40240008 bioPLUS™

Bromocresol Green

crystalline, 0.95

Synonym(s): Bromocresol Green
Molecular Formula: C21H14Br4O5S
CAS Number: 76-60-8
EC Number: 200-972-8
Molecular Weight: 698.01

Choose your specification

  SKU Pack Size Price
40240008-1 25 g $159.66
40240008-2 50 g $260.27
40240008-3 5 g $94.22


$94.22

Qty :

Description

  • A eletrophoretic tracking dye for RNA gels.
  • Used as a pH indicator.
  • ACS Grade
  • 3',3'',5',5''-Tetrabromo-m-cresolsulphonephthalein
  • Refractive index: n20D 1.72 (Predicted)
  • Visual transition interval: pH 3.8-5.4
  • Absorption: λmax 423 nm
  • Appearance: Yellow Crystalline Powder
  • Boiling Point: ~626.0 °C at 760 (Predicted)
  • Density: ~2.1 g/cm3 (Predicted)
  • HS Code: 29349990
  • IUPAC_Name: 2,6-Dibromo-4-[7-(3,5-dibromo-4-hydroxy-2-methyl-phenyl)- 9,9-dioxo-8-oxa-9_5;6-thiabicyclo[4.3.0]nona- 1,3,5-trien-7-yl]-3-methyl-phenol
  • Melting Point: 225 °C
  • RTECS Number: SJ7456000

Properties

Shelf life

6 years

Storage Temperature

RT

European Com.#

200-972-8

Purity

0.95

Appearance color

Tan to yellow

Appearance form

Crystalline

Molecular Formula

C21H14Br4O5S

Molecular Weight

698.01

Density

0.79 g/mL

Melting point

225°C

Solubility (@ RT)

Soluble in Sodium hydroxide solution, water (6 mg/ml), ethanol (40 mg/ml), benzene, and diethyl ether.