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Substance Name: Sodium ascorbate [USP:INN]
RN: 134-03-2
UNII: S033EH8359
InChIKey: PPASLZSBLFJQEF-RXSVEWSESA-M

Note

  • A six carbon compound related to glucose. It is found naturally in citrus fruits and many vegetables. Ascorbic acid is an essential nutrient in human diets, and necessary to maintain connective tissue and bone. Its biologically active form, vitamin C, functions as a reducing agent and coenzyme in several metabolic pathways. Vitamin C is considered an antioxidant.

Molecular Formulas

  • C6-H7-Na-O6
  • C6-H7-O6.Na
  • C6-H8-O6.Na

Molecular Weight

  • 198.1053
 

Classification Codes

  • Mutation Data
  • Vitamin (Antiscorbutic)

Names and Synonyms

Name of Substance

  • L-Ascorbic acid, monosodium salt
  • Sodium ascorbate
  • Sodium ascorbate [USP:INN]

Synonyms

  • 3-Oxo-L-gulofuranolactone sodium
  • Ascorbate de sodium
  • Ascorbate de sodium [INN-French]
  • Ascorbato sodico
  • Ascorbato sodico [DCIT]
  • Ascorbic acid sodium derivative
  • Ascorbic acid sodium salt
  • Ascorbicin
  • Ascorbin
  • CCRIS 3291
  • Cebitate
  • Cenolate
  • Cevalin
  • EC 205-126-1
  • EINECS 205-126-1
  • HBL 508
  • HSDB 694
  • Iskia-C
  • L-Ascorbic acid sodium salt
  • L-Ascorbic acid, monosodium salt
  • Monosodium L-ascorbate
  • Natrascorb
  • Natri-C
  • Natrii ascorbas
  • Natrii ascorbas [INN-Latin]
  • Sodascorbate
  • Sodium ascorbate
  • Sodium derivative of 3-oxo-L-gulofuranolactone
  • Sodium L-ascorbate
  • UNII-S033EH8359
  • Vitamin C sodium

Systematic Names

  • L-Ascorbic acid, monosodium salt
  • L-Ascorbic acid, sodium salt (1:1)
  • Sodium ascorbate
  • Vitamin C, sodium salt

Superlist Name

  • Sodium ascorbate

Registry Numbers

CAS Registry Number

  • 134-03-2

FDA UNII

  • S033EH8359

Other Registry Numbers

  • 1017795-34-4
  • 129940-98-3
  • 156683-68-0
  • 884311-57-3

Related Registry Number

  • 50-81-7 (Parent)

System Generated Number

  • 0000134032

Molecular Formulas

Molecular Formulas

  • C6-H7-Na-O6
  • C6-H7-O6.Na
  • C6-H8-O6.Na

Molecular Formula Fragments

  • C6-H7-O6
  • C6-H8-O6
  • COMPONENT
  • Na

Structure Descriptors

InChI

1S/C6H8O6.Na/c7-1-2(8)5-3(9)4(10)6(11)12-5;/h2,5,7-10H,1H2;/q;+1/p-1/t2-,5+;/m0./s1

InChIKey

PPASLZSBLFJQEF-RXSVEWSESA-M

Smiles

[C@H]1(C(=C(C(=O)O1)O)[O-])[C@H](CO)O.[Na+]

Physical Properties

Physical Property Value Units Temp (deg C) Source
log P (octanol-water) -7.050 (none)   EST
Water Solubility 6.20E+05 mg/L 25 EXP
Atmospheric OH Rate Constant 5.57E-11 cm3/molecule-sec 25 EST

Physical property data is provided to ChemIDplus by SRC, Inc.