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Sodium L-ascorbyl-2-phosphate

CAS No.
66170-10-3
Chemical Name:
Sodium L-ascorbyl-2-phosphate
Synonyms
SODIUM ASCORBYL PHOSPHATE;2-PHOSPHO-L-ASCORBIC ACID TRISODIUM SALT;Vitamin C sodium phosphate;Sodium L-ascorbyl-2-phosphate(SAP);L-ASCORBIC ACID 2-PHOSPHATE TRISODIUM SALT;L-Ascorbicacid, 2-(dihydrogen phosphate), sodiuM salt (1:3);LGB-SAP;2-Phospho-L;SODIUM ASCORBYL;L-VC-2-Phosphate
CBNumber:
CB2420758
Molecular Formula:
C6H9O9P.3Na
Molecular Weight:
325.07
MDL Number:
MFCD04038081
MOL File:
66170-10-3.mol
MSDS File:
SDS
Last updated:2025-07-31 22:42:24

Sodium L-ascorbyl-2-phosphate Properties

Melting point 260 °C
Density 1.94[at 20℃]
storage temp. Inert atmosphere,Room Temperature
solubility Acidic DMSO (Slightly), Water (Slightly)
form Solid
color White to Off-White
PH 9.0-9.5 (25℃, 30g/L in H2O)
Odor at 100.00?%. bland
biological source synthetic
Water Solubility 789g/L at 20℃
Stability Hygroscopic
InChI InChI=1S/C6H9O9P.3Na.3H/c7-1-2(8)4-3(9)5(6(10)14-4)15-16(11,12)13;;;;;;/h2,4,7-9H,1H2,(H2,11,12,13);;;;;;/t2-,4+;;;;;;/m0....../s1
InChIKey YRWWOAFMPXPHEJ-OFBPEYICSA-K
SMILES O(C1C(O[C@@]([H])(C=1O)[C@@H](O)CO)=O)P(O)(O)=O.[NaH].[NaH].[NaH]
CAS DataBase Reference 66170-10-3(CAS DataBase Reference)
EWG's Food Scores 1
FDA UNII 836SJG51DR
UNSPSC Code 12352205
NACRES NA.79

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P305+P351+P338
WGK Germany  3

Sodium L-ascorbyl-2-phosphate price More Price(18)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 49752 2-Phospho-L-ascorbic acid trisodium salt ≥95.0% (HPLC) 66170-10-3 10g $91.7 2025-07-31 Buy
Sigma-Aldrich 49752 2-Phospho-L-ascorbic acid trisodium salt ≥95.0% (HPLC) 66170-10-3 100g $565 2025-07-31 Buy
TCI Chemical O0628 2-Phospho-L-ascorbic Acid Trisodium Salt 66170-10-3 5G $38 2025-07-31 Buy
TCI Chemical O0628 2-Phospho-L-ascorbic Acid Trisodium Salt 66170-10-3 25G $114 2025-07-31 Buy
Tocris 5778 2-Phospho-L-ascorbic acid trisodium salt ≥95%(HPLC) 66170-10-3 50 $36 2021-12-16 Buy
Product number Packaging Price Buy
49752 10g $91.7 Buy
49752 100g $565 Buy
O0628 5G $38 Buy
O0628 25G $114 Buy
5778 50 $36 Buy

Sodium L-ascorbyl-2-phosphate Chemical Properties,Uses,Production

Description

Sodium L-ascorbyl-2-phosphate has been used as medium supplement in Dulbecco′s Modified Eagle Medium (DMEM) for adipose-derived stem cells, human mesenchymal stem cells and osteoblast cells.

Uses

2-Phospho-L-ascorbic Acid Trisodium Salt is a long-lasting vitamin C derivative used in studies of gene repression. Maximizes the benefical properties of vitamins C for personal care and a main active ingredient in medicated cosmetics for whitening. Also, it is substrate in the chromoamperometric method to detect tungsten in water.

Flammability and Explosibility

Non flammable

Biochem/physiol Actions

L-Ascorbic acid 2-phosphate (AA2P) is used in biocatalytic dephosphorylation for electric power generation and electrochemical detection assays. L-Ascorbic acid 2-phosphate may be used in cell differentiation and tissue engineering applications. Asc-2P is used in studies of gene repression, such as the repression of dihydrotestosterone-induced dickkopf-1 expression.

storage

Desiccate at RT

Sodium L-ascorbyl-2-phosphate Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 413)Suppliers
Supplier Tel Email Country ProdList Advantage
COSMAN CHEMICAL CO., LTD.
+8613761622051 sales@cosmanchem.com China 14 58
Hebei Chuanghai Biotechnology Co., Ltd
+8617732866630 abby@chuanghaibio.com China 8773 58
Hebei Mujin Biotechnology Co.,Ltd
+8613288715578 sales@hbmojin.com China 12630 58
Hebei Chuanghai Biotechnology Co,.LTD
+86-13131129325 sales1@chuanghaibio.com China 5251 58
Sinoway Industrial co., ltd.
0592-5800732; +8613806035118 xie@china-sinoway.com China 1000 58
Shaanxi Didu New Materials Co. Ltd
+86-89586680 +86-13289823923 1026@dideu.com China 8982 58
Hangzhou ICH Biofarm Co., Ltd
+86-0571-28186870; +undefined8613073685410 sales@ichemie.com China 1014 58
Nantong Guangyuan Chemicl Co,Ltd
+undefined17712220823 admin@guyunchem.com China 615 58
Hebei Saisier Technology Co., LTD
+86-18400010335 +86-18034520335 admin@hbsaisier.cn China 1015 58
Hebei Zhuanglai Chemical Trading Co.,Ltd
+8613343047651 admin@zlchemi.com China 3692 58

Related articles

View Lastest Price from Sodium L-ascorbyl-2-phosphate manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
Sodium L-ascorbyl-2-phosphate pictures 2025-08-12 Sodium L-ascorbyl-2-phosphate
66170-10-3
US $1.00-0.00 / KG 1KG 98.0% 10ton/month WUHAN FORTUNA CHEMICAL CO., LTD
Sodium L-ascorbyl-2-phosphate pictures 2025-08-08 Sodium L-ascorbyl-2-phosphate
66170-10-3
US $0.00 / kg 1kg 99% 1000tons Hebei Mujin Biotechnology Co.,Ltd
LGB-SAP pictures 2025-08-08 LGB-SAP
66170-10-3
US $0.00 / Kg/Drum 1KG 99% 1000tons Hebei Mujin Biotechnology Co.,Ltd
  • LGB-SAP pictures
  • LGB-SAP
    66170-10-3
  • US $0.00 / Kg/Drum
  • 99%
  • Hebei Mujin Biotechnology Co.,Ltd

Sodium L-ascorbyl-2-phosphate Spectrum

L-Ascorbic acid 2-phosphate trisodium salt, Sodium L-ascorbyl-2-phosphate Sodium L-ascorbyl-2- SodiuM (R)-5-((S)-1,2-dihydroxyethyl)-4-hydroxy-2-oxo-2,5-dihydrofuran-3-yl phosphate L-Ascorbicacid, 2-(dihydrogen phosphate), sodiuM salt (1:3) L-Ascorbic-2-Phosphate 2-PHOSPHO-L-ASCORBIC ACID TRISODIUM 2-(Dihydrogen phosphate)-L-ascorbic acid sodium salt Vitamin C sodium phosphate odium L-ascorbyl-2-phosphate L-VC-2-Phosphate Sodium L-ascorbyl-2-phosphate 66170-10-3 66170-10-3 2-Phospho-L-ascorbic acid trisodium salt LGB-SAP Sodium L-ascorbyl-2-phosphate / Sodium Ascorbyl Phosphate (SAP) Sodium L-ascorbyl-2-phosphate (Sodium Ascorbyl Phosphate) sodascorbylphosphate Sodium Ascorbyl Phosphate(SAP), L-Ascorbic-acid-2-phosphate Sodium SODIUM ASCORBYL PHOSPHATE (SAP) L-Ascorbinsure-2-(dihydrogenphosphat), Trinatriumsalz SODIUM L-ASCORBYL-2-PHOSPHATE SODIUM ASCORBYL PHOSPHATE L-Ascorbicacid,2-(dihydrogenphosphate),trisodiumsalt L-ASCORBIC ACID 2-PHOSPHATE TRISODIUM SALT 2-PHOSPHO-L-ASCORBIC ACID TRISODIUM SALT SODIUM ASCORBYL L-Ascorbicacid, 2-(dihydrogen phosphate), sodium salt Sodium L-ascorbyl-2-phosphate(SAP) Vitamin C Phosphate Sodium disodium [(2R)-2-[(1S)-1,2-dihydroxyethyl]-3-hydroxy-5-oxo-2H-furan-4-yl] phosphate Sodium L-Ascorbyl-2-Phosphatelt hydrate Sodium ascorbyl monophosphate 2-Phospho-L -ascorbic acid trisodium saL Sodium L-ascorbyl-2-phosphate USP/EP/BP Trisodium L-ascorbate-2-phosphate Factory Supply Cosmetic Grade 99% Sap/CAS: 66170-10-3 Sodium Ascorbyl Phosphate Trisodium (R)-5-((S)-1,2-dihydroxyethyl)-4-oxido-2-oxo-2,5-dihydrofuran-3-yl phosphate L-Ascorbic acid 2-phosphate (trisodium) Sodium L-ascorbyl-phosphate Sodium vitamin C phosphate 2-Phospho-L-ascorbic acid trisodium salt hydrate disodium (5R)-5-[(1S)-1,2-dihydroxyethyl]-4-hydroxy-2-oxo-2,5-dihydrofuran-3-yl phosphate Sodium ascorbyl phosphatase/SAP Methoxypolyethylene glycols 9004-74-4 Vitamin C (sodium ascorbyl phosphate) Penicillamine Impurity 20 high qualtiy L-Vc-2-Phosphate Trisodium Ascorbyl Phosphate L-Ascorbic Acid-2-Phosphate Sodium SAP 2-Phospho-L-ascorbic acid trisodium salt 66170-10-3 44170-10-3 C6H8Na3O10P C6H7Na2O9P C6H6Na3O9P C6H6Na3O9Paq C6H12Na3O9P C6H6Na3O9PxH2O