The Sigma-Aldrich catalog lists 17 grades and pack sizes of Riboflavin (CAS 83-88-5). Pick the code you need and request a quote for price and lead time from Klar Chem.
| CAS | 83-88-5 |
|---|---|
| Molecular formula | C17H20N4O6 |
| Molecular weight | 376.37 g/mol |
| IUPAC name | 7,8-dimethyl-10-[(2S,3S,4R)-2,3,4,5-tetrahydroxypentyl]benzo[g]pteridine-2,4-dione |
| Synonyms | vitamin B2 · Riboflavine · Lactoflavin · Vitamin G · Lactoflavine · Flavaxin |
| Brand | Product / grade | Code | |
|---|---|---|---|
| Sigma | (-)-RIBOFLAVIN | PHR1054-1G | Request Quote |
| Sigma | (-)-RIBOFLAVIN (VITAMIN B2) | V-067-1ML | Request Quote |
| Sigma | (-)-RIBOFLAVIN, BIOREAGENT, SUITABLE | R9504-100G R9504-25G |
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| Sigma | (-)-RIBOFLAVIN, FROM EREMOTHECIUM | R4500-100G R4500-25G R4500-500G R4500-5G |
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| Sigma | (-)-RIBOFLAVIN-13C4,15N2 | V-055-1ML | Request Quote |
| Sigma | RIBOFLAVIN | 1603006-500MG R0600000 |
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| Sigma | RIBOFLAVIN (B2), 1000MG, NEAT | 47861 | Request Quote |
| Sigma | RIBOFLAVIN FOR PEAK IDENTIFICATION | Y0000757 | Request Quote |
| Sigma | RIBOFLAVIN, MEETS USP TESTING SPECIFICAT | R7649-100G R7649-1KG R7649-25G R7649-500G |
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For information only; specifications and availability are confirmed at quotation. Prices are not listed.
