Promotional price valid on web orders only. Your contract pricing may differ. Interested in signing up for a dedicated account number?
Learn More
  1. Home
  2. Products
  3. Biochemical Reagents
  4. Staining Reagents
  5. Stains and Dyes
  6. AC149750250

Thermo Scientific Chemicals Chromotrope 2B, pure

Catalog No. AC149750250
Change view
Click to view available options
Quantity:
25 g
1 product options available for selection
Product selection table with 1 available options. Use arrow keys to navigate and Enter or Space to select.
Catalog No. Quantity
AC149750250 25 g
Use arrow keys to navigate between rows. Press Enter or Space to select a product option. 1 options available.
1 options
Catalog No. AC149750250 Supplier Thermo Scientific Chemicals Supplier No. 149750250
Only null left
Add to Cart

Description

CAS: 548-80-1 | C16H9N3Na2O10S2 | 513.36 g/mol

This Thermo Scientific Chemicals brand product was originally part of the Acros Organics product portfolio. Some documentation and label information may refer to the legacy brand. The original Acros Organics product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.

TRUSTED_SUSTAINABILITY

Chemical Identifiers

CAS 548-80-1
Molecular Formula C16H9N3Na2O10S2
Molecular Weight (g/mol) 513.36
MDL Number MFCD00003951
InChI Key MQHFURHHKNKIRN-GVLVODDDSA-L
Synonym 4,5-Dihydroxy-3-(p-nitrophenylazo)-2,7-naphthalenedisulfonic acid, disodium salt, C.I. 16575, 4, 5-Dihydroxy-3-(p-nitrophenylazo)-2, 7-naphthalenedisulfonic acid
PubChem CID 44135472
IUPAC Name disodium;5-hydroxy-3-[(4-nitrophenyl)hydrazinylidene]-4-oxonaphthalene-2,7-disulfonate
SMILES [Na+].[Na+].OC1=CC(=CC2=C1C(=O)\C(=N/NC1=CC=C(C=C1)[N+]([O-])=O)C(=C2)S([O-])(=O)=O)S([O-])(=O)=O

Specifications

Melting Point 300.0°C
Merck Index 15, 2244
Infrared Spectrum Authentic
Formula Weight 513.35
Grade Pure
Packaging Glass bottle
Suitability suitable for determination of boron
UV Spectrometry Complies
Color Green to Purple
Quantity 25 g
Physical Form Crystalline Powder
Chemical Name or Material Chromotrope 2B
Show More Show Less

RUO – Research Use Only

Product Title
Select an issue

By clicking Submit, you acknowledge that you may be contacted by Fisher Scientific in regards to the feedback you have provided in this form. We will not share your information for any other purposes. All contact information provided shall also be maintained in accordance with our Privacy Policy.