Riboflavin Sodium phosphate , USP level , 130-40-5

Synonym(s):
Riboflavin 5′-monophosphate sodium salt;Riboflavin Sodium phosphate;Riboflavini natrii phosphas

CAS NO.：130-40-5

Empirical Formula: C17H20N4NaO9P

Molecular Weight: 478.33

MDL number: MFCD00065362

EINECS: 204-988-6

PRODUCT Properties

• Melting point: >300°C
• alpha: [α]D20 +38～+43° (c=1.5, dil. HCl) (Calculated on dehydrous basis)
• refractive index: 41 ° (C=1.5, 5mol/L HCl)
• FEMA: 2976 | QUININE HYDROCHLORIDE
• storage temp.: 2-8°C
• solubility: H2O: soluble50mg/mL, clear, orange
• form: powder
• color: Yellow to Dark Orange
• optical activity: [α]20/D +37 to +42°, c = 1.5 in 5 M HCl(lit.)
• Water Solubility: almost transparency
• Merck: 14,8201
• BRN: 4106529
• Stability: Stable. Incompatible with strong oxidizing agents, reducing agents, bases, calcium, metallic salts. Protect from light, air and moisture.
• LogP: -2.193 (est)

Description and Uses

One of the bioactive forms of Riboflavin. Nutritional factor found in milk, eggs, malted barley, liver, kidney, heart, leafy vegetables. Richest natural source is yeast. Minute amounts present in all plant and animal cells. Vitamin (enzyme cofactor).

Safety

• Symbol(GHS): GHS07
• Signal word: Warning
• Hazard statements: H315-H319-H335
• Precautionary statements: P261-P271-P280
• Hazard Codes: Xi
• Risk Statements: 36/38
• Safety Statements: 22-24/25-37/39-26
• WGK Germany: 3
• F: 3-8-10
• HS Code: 29362300