Riboflavin CAS#: 83-88-5; ChemWhat Code: 136361
Names & Identifiers |
| Product Name | Riboflavin |
| Synonyms | vitasanb2;xypentyl)-;E 101;Riboflavin (1.07609);Riboflavin Vitamin B2;Vitamin B2 (Riboflavine);RIBOFLAVIN DC GRADE;Riboflavin Bp |
| CAS Registry Number | 83-88-5 |
| Molecular Formula | C17H20N4O6 |
| Molecular Weight | 376.36 |
| EINECS | 201-507-1 |
| Other Registry Numbers | ; |
| More Identifiers on PubChem | IUPA Names, InChI, InChI Key, Canonical SMILES, etc. |
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Chemical & Physical Properties |
| Melting point | 290 °C (dec.)(lit.) |
| alpha | -135 º (c=5, 0.05 M NaOH) |
| Refractive Index | -135 ° (C=0.5, JP Method) |
| Flash Point | 9℃ |
| Storage | 2-8°C |
| form | Powder |
| pka | 1.7(at 25℃) |
| Color | Yellow to orange |
| Water Solubility | 0.07 g/L (20 ºC) |
| Sensitive | Light Sensitive |
| Merck | 14,8200 |
| Stability: | Stable, but light-sensitive. Incompatible with strong oxidizing agents, reducing agents, bases, calcium, metallic salts. May be moisture sensitive. |
| More Properties From PubChem | Topological Polar Surface Area, Monoisotopic Mass, etc. |
| NIST Chemistry Reference | Riboflavine(83-88-5) |
| EPA Substance Registry System | Riboflavin(83-88-5) |
Safety & Hazards(Codes & Phrases) |
| Hazard Codes | F,T |
| R Phrase | 11-23/24/25-39/23/24/25 |
| S Phrase | 24/25-45-36/37-16 |
| RIDADR | UN1230 – class 3 – PG 2 – Methanol, solution |
| WGK Germany | 1 |
| RTECS | VJ1400000 |
| F | 8-10-21 |
| TSCA | Yes |
| HS Code | 29362300 |
| Hazardous Substances Data | 83-88-5(Hazardous Substances Data) |
| More Safety & Hazards From PubChem | Signal, GHS Hazard Statements, Precautionary Statement Codes, etc. |
Literature |
| Literature on PubChem | Synthesis References, Metabolite References, etc. |
Patents |
| Patents on PubChem | Related Patents Of This Product |
Transportation, Storage & Usage |
| Transportation | No Information |
| Storage | No Information |
| Usage | No Information |
Spectral Properties |
| No Information |
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