Thermo Scientific Chemicals Rhodamine B, 99+%, pure, laser grade

Description

 

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.

Specifications

• Melting Point: 210.0°C to 211.0°C
• CAS: 81-88-9
• Assay Percent Range: 99+%
• Molecular Formula: C28H31ClN2O3
• Fluorescence Max: 565nm (in methanol)
• MDL Number: MFCD00011931
• Beilstein: 19, V,8, 669
• Merck Index: 15, 8307
• Synonym: Basic Violet 10, C.I. 45170
• Solubility Information: Solubility in water: soluble. Other solubilities: slightly soluble in hcl and naoh, soluble in alcohol
• InChI Key: PYWVYCXTNDRMGF-UHFFFAOYSA-N
• Infrared Spectrum: Authentic
• SMILES: [Cl-].CCN(CC)C1=CC2=[O+]C3=CC(=CC=C3C(C3=CC=CC=C3C(O)=O)=C2C=C1)N(CC)CC
• IUPAC Name: [9-(2-carboxyphenyl)-6-(diethylamino)xanthen-3-ylidene]-diethylazanium;chloride
• Molecular Weight (g/mol): 479.02
• PubChem CID: 6694
• ChEBI: CHEBI:52334
• Lambda Max: 545nm (in methanol)
• Formula Weight: 479.01
• Percent Purity: ≥99%
• Grade: Pure
• Molar Absorption Coefficient: 106000L/(mole.cm) (lambda max.)
• Packaging: Glass bottle
• Color: Green
• Quantity: 1 g
• Physical Form: Crystalline Powder or Crystals
• Chemical Name or Material: Rhodamine B, 99+%

Safety and Handling

Product Identifier

• Rhodamine B

Signal Word

• Danger

Hazard Category

• Acute toxicity Category 4
• LONG-TERM AQUATIC HAZARD Chronic 3
• Serious eye damage/eye irritation Category 1

Hazard Statement

• H318-Causes serious eye damage.
• H412-Harmful to aquatic life with long lasting effects.
• H302-Harmful if swallowed.

Precautionary Statement

• P280-Wear protective gloves/protective clothing/eye protection/face protection.
• P301+P330+P331-IF SWALLOWED: rinse mouth. Do NOT induce vomiting.
• P305+P351+P338-IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
• P310-Immediately call a POISON CENTER/doctor/.

RUO – Research Use Only