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CAS RN: 752-56-7 | Product Number: R0055

Riboflavin Tetrabutyrate


Purity: >98.0%(HPLC)
Synonyms:
  • Vitamin B2 Tetrabutyrate
Documents:
5G
$56.00
9   6   ≥20 
25G
$180.00
Contact Us 3   17  

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Product Number R0055
Purity / Analysis Method >98.0%(HPLC)
Molecular Formula / Molecular Weight C__3__3H__4__4N__4O__1__0 = 656.73  
Physical State (20 deg.C) Solid
CAS RN 752-56-7
Reaxys Registry Number 604729
PubChem Substance ID 87575618
SDBS (AIST Spectral DB) 7805
Merck Index (14) 8200
MDL Number

MFCD00059691

Specifications
Appearance Light yellow to Yellow to Orange powder to crystal
Purity(HPLC) min. 98.0 area%
Melting point 147.0 to 151.0 °C
Absorbance min. 0.270(15 mg/L, EtOH, 443.0 to 447.0 nm)
abs-ratio(a/b) 2.47 to 2.77(E270/E445)
abs-ratio(2a/2b) 3.50 to 3.90(E270/E350)
abs-ratio(3a/3b) 0.65 to 0.75(E350/E445)
Solubility in EtOH almost transparency
Properties (reference)
Melting Point 149 °C
Solubility in water Practically insoluble
Solubility (soluble in) Ethanol
Solubility (slightly sol. in) Ether
GHS
Related Laws:
RTECS# VJ1755000
Transport Information:
HS Number 2934.99.4400
PubMed Literature


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