Substance
ID:351602
Names and Identifiers
Synonyms
L-Ascorbic acidL-抗坏血酸L-维生素 C抗坏血病因子维生素 CVitamin CL-Threoascorbic acidAntiscorbutic factor
IUPAC Traditional name
vitamin C
IUPAC name
(5R)-5-[(1S)-1,2-dihydroxyethyl]-3,4-dihydroxy-2,5-dihydrofuran-2-one
Registration numbers
Beilstein Number
EC Number
MDL Number
CAS Number
PubChem SID
Properties
Product Information
Cation Traces
Mo: ≤5 mg/kg
Mg: ≤5 mg/kg
Cu: ≤5 mg/kg
K: ≤50 mg/kg
Pb: ≤5 mg/kg
Co: ≤5 mg/kg
As: ≤0.1 mg/kg
Ba: ≤5 mg/kg
Cd: ≤5 mg/kg
Ni: ≤5 mg/kg
Bi: ≤5 mg/kg
Ca: ≤10 mg/kg
Cr: ≤5 mg/kg
Fe: ≤5 mg/kg
Li: ≤5 mg/kg
Na: ≤50 mg/kg
Sr: ≤5 mg/kg
Al: ≤5 mg/kg
Mn: ≤5 mg/kg
Zn: ≤5 mg/kg
Loss on Drying
≤0.05% loss on drying, 20 °C (HV)
Ignition Residue
≤0.05% (as SO4)
abs.
absorption1M/306 nm, H2O cut-off
Antion Traces
chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤20 mg/kg
Purity
≥99.5% (RT)
Product Line
BioUltra
Empirical Formula (Hill Notation)
C6H8O6
Impurities
insoluble matter, passes filter test
Physical Property
pH
1.0-2.5 (25 °C, 1 M in H2O)
Melting Point
190-194 °C (dec.)
Solubility
H2O: soluble1 M at 20 °C, clear, colorless
Safety Information
German water hazard class
1
MSDS Link
RTECS
CI7650000
Personal Protective Equipment
Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter
Pharmacology Properties
Gene Information
human ... SLC23A2(9962)
Molecule Details
Other Notes
Denaturation of proteins1; Dimeric association of E. coli RNA polymerase α subunits, studied by cleavage of single cysteine α subunits conjugated to Fe-BABE2.
Biochem/physiol Actions
L-Ascorbic acid (Vitamin C) is a water soluble molecule use in a wide variety of applications, including cell culture, as a reducing agent that helps reduce oxidative stress. L-Ascorbate can be regenerated by biological systems.
Denaturation of proteins1; Dimeric association of E. coli RNA polymerase α subunits, studied by cleavage of single cysteine α subunits conjugated to Fe-BABE2.
Biochem/physiol Actions
L-Ascorbic acid (Vitamin C) is a water soluble molecule use in a wide variety of applications, including cell culture, as a reducing agent that helps reduce oxidative stress. L-Ascorbate can be regenerated by biological systems.
Molecular Spectra
No Data Available
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References
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