3-磷酸​​甘油酸钠

Description

Sodium 3-phosphoglycerate · CAS 17603-42-8 · C3H9O6P. UNII 9NTI6P3O4X.

Identification

CAS Registry Number	17603-42-8
PubChem CID	754
Molecular formula	C3H9O6P
IUPAC name	2,3-dihydroxypropyl dihydrogen phosphate
UNII (FDA)	9NTI6P3O4X

Computed Descriptors

Molecular Weight	172.07
XLogP3	-2.9
Hydrogen Bond Donor Count	4
Hydrogen Bond Acceptor Count	6
Rotatable Bond Count	4
Exact Mass	172.01367500
Monoisotopic Mass	172.01367500
Topological Polar Surface Area	107
Heavy Atom Count	10
Formal Charge	0

Physical description & handling notes

• Absolute acid: Clear syrupy liquid; [Merck Index]
• 124.86 Ų [M-H]- [CCS Type: DT; Method: single field calibrated with Agilent tune mix (Agilent)]
• 137.1 Ų [M+Na]+ [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]
• 127.2 Ų [M-H]- [CCS Type: DT; Method: single field calibrated with ESI Low Concentration Tuning Mix (Agilent)]

Regulatory Status

GHS notification summary	100% (48 / 48)

GHS Hazard Classification

GHS notification summary	100% (48 / 48)

Documented Uses

• The absolute acid is used to make glycerophosphates and pharmaceuticals (improve taste of glycerophosphates). [Merck Index]
• Use (kg; approx.) in Germany (2009): >5000
• Consumption (g per capita; approx.) in Germany (2009): 0.0611
• 1,2,3-Propanetriol, 1-(dihydrogen phosphate): ACTIVE
• 1,2,3-Propanetriol, 1-(dihydrogen phosphate), sodium salt (1:?): ACTIVE

Synonyms

3-Glycerophosphate; Glycerol 3-phosphate; Glycerol 1-phosphate; 1-Glycerophosphate; DL-Glycerol 1-phosphate; Glycerol alpha-phosphate; DL-Glycerol 3-phosphate; glyceryl 1-phosphate; CHEBI:14336; DL-Glyceryl 1-phosphate; rac-Glycerol 1-phosphate; 9NTI6P3O4X; D,L-alpha-glycerol-phosphate; RefChem:1085932; Glycerophosphoric acid; 57-03-4

Frequently Asked Questions

What are the CAS number and molecular formula of Sodium 3-phosphoglycerate?

CAS 17603-42-8; molecular formula C3H9O6P; molecular weight — g/mol.

What other names is Sodium 3-phosphoglycerate known by?

3-Glycerophosphate, Glycerol 3-phosphate, Glycerol 1-phosphate, 1-Glycerophosphate, DL-Glycerol 1-phosphate, Glycerol alpha-phosphate.

Is Sodium 3-phosphoglycerate classified as hazardous?

100% of GHS notifications report no hazard classification (48 of 48).

Facts on this page are taken from PubChem (US National Library of Medicine) and Wikidata. Grade-specific data — assay, moisture, particle size, packaging, shelf life — is issued per batch on the COA and is not published here.