Pyridoxal hydrochloride
SIGMA/93759 - ≥99.5% (T)
Synonym: 3-
CAS Number: 65-22-5
Empirical Formula (Hill Notation): C8H9NO3 · HCl
Molecular Weight: 203.62
EC Number: 200-602-5
MDL Number: MFCD00012809
Linear Formula: C8H9NO3 · HCl
Product Type: Chemical
| anion traces | sulfate (SO42-): ≤1000 mg/kg |
| application(s) | cell analysis |
| assay | ≥99.5% (T) |
| biological source | synthetic |
| cation traces | Ca: ≤250 mg/kg |
| Cd: ≤5 mg/kg | |
| Co: ≤5 mg/kg | |
| Cr: ≤15 mg/kg | |
| Cu: ≤5 mg/kg | |
| Fe: ≤15 mg/L | |
| K: ≤50 mg/kg | |
| Mg: ≤10 mg/kg | |
| Mn: ≤100 mg/kg | |
| Na: ≤50 mg/kg | |
| Ni: ≤5 mg/kg | |
| Pb: ≤5 mg/kg | |
| Zn: ≤5 mg/kg | |
| color | white to faint beige |
| form | powder |
| InChI | 1S/C8H9NO3.ClH/c1-5-8(12) |
| InChI key | FCHXJFJNDJXENQ-UHFFFAOYSA |
| loss | ≤0.6% loss on drying |
| mp | 173 °C (dec.) (lit.) |
| Quality Level | 300  |
| SMILES string | Cl[H].[H]C(=O)c1c(CO)cnc( |
| Application: | For the labeling of amino acids and their detection in picomolar amounts; Coenzymes and Cofactors, vol. 1: Vitamin B6, Pyridoxal Phosphate |
| Biochem/physiol Actions: | Vitamin B6 derivatives are initially oxidized to pyridoxal. It is then phosphorylated to pyridoxal 5′- phosphate (P5P). Pyridoxal 5′- phosphate is the circulatory form of vitamin B6. |
| General description: | Pyridoxal is a derivative of vitamin B6. Vitamin B6 derivatives contain a core pyridine ring. Pyridoxal consists of an aldehyde group at pyridine′s 4′ position. Pyridoxal is a water-soluble vitamin. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.5% (T) |
| mp | 173 °C (dec.) (lit.) |
| UNSPSC | 12352200 |