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Aldehydes and ketones

Triose phosphate

Also known as d-glyceraldehyde 3-phosphate, (2R)-2-Hydroxy-3-(phosphonooxy)-propanal, 3-Phosphoglyceraldehyde, D-

CAS 591-57-1Formula C3H7O6PMolar mass 170.06 g/mol
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Triose phosphate chemical structure, C3H7O6P, CAS 591-57-1
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
591-57-1
Formula
C3H7O6P
Molar mass
170.06 g/mol
HS code
291990
Category
Aldehydes and ketones

What is Triose phosphate?

Plain description, key identifiers and synonyms

D-glyceraldehyde 3-phosphate is a glyceraldehyde 3-phosphate. It has a role as a mouse metabolite. It is functionally related to a D-glyceraldehyde. It is a conjugate acid of a D-glyceraldehyde 3-phosphate(2-). It is an enantiomer of a L-glyceraldehyde 3-phosphate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(2R)-2-hydroxy-3-oxopropyl] dihydrogen phosphate
CAS number
591-57-1 CAS number cross-checkedOther or deprecated CAS: 142-10-9
Molecular formula
C3H7O6P
UNII
TD9ZNF8JPW
InChIKey
LXJXRIRHZLFYRP-VKHMYHEASA-N
InChI
InChI=1S/C3H7O6P/c4-1-3(5)2-9-10(6,7)8/h1,3,5H,2H2,(H2,6,7,8)/t3-/m0/s1
Canonical SMILES
O=CC(O)COP(=O)(O)O
Isomeric SMILES
C([C@H](C=O)O)OP(=O)(O)O

Synonyms

  • d-glyceraldehyde 3-phosphate
  • (2R)-2-Hydroxy-3-(phosphonooxy)-propanal
  • 3-Phosphoglyceraldehyde, D-
  • (2R)-2-hydroxy-3-oxopropyl dihydrogen phosphate
  • GlyTouCan:G53764RY
  • (2-hydroxy-3-oxopropoxy)phosphonic acid
  • glyceraldehyde-3-phosphate
  • D-glyceraldehyde-3-phosphate
  • (R)-2-Hydroxy-3-oxopropyl dihydrogen phosphate
  • propanal, 2-hydroxy-3-(phosphonooxy)-, (2R)-
  • [(2R)-2-hydroxy-3-oxopropyl] dihydrogen phosphate
  • glyceraldehyde-P
  • 3-Phosphoglyceraldehyde, (+)-
  • glyceraldehyde-3-P
  • 2-Hydroxy-3-(phosphonooxy)propanal, (2R)-
  • Propanal, 2-hydroxy-3-(phosphonooxy)-, (R)-
  • D-glyceraldehyde-3-P
  • glyceraldehyde-phosphate
  • Glyceraldehyde, 3-(dihydrogen phosphate), D- (8CI)
  • Propanal, 2-hydroxy-3-(phosphonooxy)-
  • 2-hydroxy-3-(phosphonooxy)-Propanal
  • D-Glyceraldehyde 3-phosphate, 10 mg/mL aqueous solution
  • D-Glyceraldehyde 3-phosphate Solution in Acetonitrile, 100ug/mL

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
170.06 g/molcalc.
Exact mass
169.998 Dacalc.
LogP (octanol/water)
-1.34calc.
Topological polar surface area
104.1 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
4calc.
Rotatable bonds
4calc.
Heavy atoms
10calc.
Rings
0calc.
Aromatic rings
0calc.
Fraction sp3 carbons
0.67calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Safety and hazards

GHS classification summary, not a safety data sheet

No GHS hazard classification is recorded for this substance yet. That does not mean it is harmless.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Triose phosphate suppliers

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Triose phosphate price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Roles

  • animal metabolite
  • eukaryotic metabolite
  • mammalian metabolite
  • metabolite
  • mouse metabolite

Regulatory status

Inventories, regulations and trade controls that list this substance

No regulatory list memberships are recorded for this substance yet. Always check the rules of the importing and exporting country before trade.

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Triose phosphate is traded under.

HS 2919.90Indicative HS code

Phosphoric, and their salts, including lactophosphates, their halogenated, sulphonated, nitrated…

World exports in 2024
$940M
−0.7% vs 2023, imports $863M
2019 to 2024
Top exporters
  1. China55.6%
  2. Germany10.6%
  3. Italy6.2%
Top importers
  1. United States15.8%
  2. South Korea10.1%
  3. Germany6.4%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Triose phosphate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Triose phosphate, based on the data on this page

What is Triose phosphate?

D-glyceraldehyde 3-phosphate is a glyceraldehyde 3-phosphate. It has a role as a mouse metabolite. It is functionally related to a D-glyceraldehyde. It is a conjugate acid of a D-glyceraldehyde 3-phosphate(2-). It is an enantiomer of a L-glyceraldehyde 3-phosphate.

What is the CAS number of Triose phosphate?

The CAS registry number of Triose phosphate is 591-57-1. Other or deprecated CAS numbers: 142-10-9.

What is the molecular formula and weight of Triose phosphate?

The molecular formula of Triose phosphate is C3H7O6P and its molar mass is 170.06 g/mol.

What is Triose phosphate used for?

Known uses and roles of Triose phosphate include building blocks in research and laboratory, animal metabolite, eukaryotic metabolite, mammalian metabolite, metabolite and 1 more.

Is Triose phosphate hazardous?

No GHS hazard classification for Triose phosphate is recorded on CompoundList yet. That does not prove it is safe. Always read the supplier safety data sheet.

What is the HS code of Triose phosphate?

Triose phosphate is usually classified under HS code 291990 (Phosphoric esters and their salts, including lactophosphates, their halogenated…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Triose phosphate?

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What is the price of Triose phosphate?

Suppliers quote Triose phosphate on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Triose phosphate

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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