missing translation for 'onlineSavingsMsg'
Learn More
  1. Home
  2. Products
  3. Biochemical Reagents
  4. Staining Reagents
  5. Stains and Dyes
  6. Thermo Scientific Chemicals Orange II, pure, certified

Thermo Scientific Chemicals Orange II, pure, certified

Product Code. 10677411 Shop All Thermo Scientific Chemicals Products
25 g, Glass bottle, 25g
Click to view available options
Quantity:
25 g
100 g
Packaging:
Glass bottle
Unit Size:
100g
25g
This item is not returnable. View return policy
This item is not returnable. View return policy

Description

CAS: 633-96-5 | C16H11N2NaO4S | 350.324 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 633-96-5
Molecular Formula C16H11N2NaO4S
Molecular Weight (g/mol) 350.324
MDL Number MFCD00011657
InChI Key IGQFKZCLTLAWLO-UHFFFAOYSA-M
Synonym Acid Orange 7, C.I. 15510, p-(2-Hydroxy-1-naphthylazo)benzenesulfonic acid, sodium salt
PubChem CID 44135675
IUPAC Name sodium;4-[2-(2-oxonaphthalen-1-ylidene)hydrazinyl]benzenesulfonate
SMILES C1=CC=C2C(=C1)C=CC(=O)C2=NNC3=CC=C(C=C3)S(=O)(=O)[O-].[Na+]

Specifications

Melting Point 164.0°C
Absorption Ratio 0.93 to 0.98 (P-15/P+15)
Bio. Stain Comm. Certification Pass
Dye Content 85% min.
Beilstein 16, 274
Merck Index 15, 6953
Solubility Information Solubility in water: 116g/L (30°C).
Infrared Spectrum Authentic
Lambda Max 480 to 486nm (c=0.01 g/l, H2O)
Formula Weight 350.32
Grade Pure
Packaging Glass bottle
Color Blue to Green
Quantity 25 g
Physical Form Crystalline Powder
Chemical Name or Material Orange II, Pure
Show More Show Less

Safety and Handling

compliance-icons
Product Identifier
  • Orange(II)
 Signal Word
  • Warning
 Hazard Category
  • Serious eye damage/eye irritation Category 2
  • Skin corrosion/irritation Category 2
  • Specific target organ toxicity Category 3
 Hazard Statement
  • H319-Causes serious eye irritation.
  • H335-May cause respiratory irritation.
  • H315-Causes skin irritation.
 Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P280-Wear protective gloves/protective clothing/eye protection/face protection.
  • P302+P352-IF ON SKIN: Wash with plenty of water/.
  • P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
SDS

RUO – Research Use Only

Product Content Correction

Your input is important to us. Please complete this form to provide feedback related to the content on this product.

Product Title
Thermo Scientific Chemicals Orange II, pure, certified >

Al hacer clic en Enviar, acepta que Fisher Scientific se ponga en contacto con usted en relación con los comentarios que ha proporcionado en este formulario. No compartiremos su información para ningún otro fin. Toda la información de contacto proporcionada se mantendrá de acuerdo con nuestra Política de Privacidad. Política de privacidad.

Gracias por ayudarnos a mejorar nuestra web. Su comentario ha sido enviado