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Screening compounds

Pmdtt

Also known as [(3R,5R)-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl]oxymethylphosphonic acid, 1-[(2R)-4beta-(Dihydroxyphosphinylmethoxy)tetrahydrofuran-2beta-yl]thymine, ({[(3R,5R)-5-(5-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)oxolan-3-yl]oxy}methyl)phosphonic acid

CAS 849904-28-5Formula C10H15N2O7PMolar mass 306.21 g/mol
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Pmdtt chemical structure, C10H15N2O7P, CAS 849904-28-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
849904-28-5
Formula
C10H15N2O7P
Molar mass
306.21 g/mol
HS code
293499
Category
Screening compounds

What is Pmdtt?

Plain description, key identifiers and synonyms

Pmdtt is a chemical substance with the molecular formula C10H15N2O7P and a molar mass of 306.21 g/mol. Its CAS registry number is 849904-28-5. The IUPAC name is [(3R,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxymethylphosphonic acid.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[(3R,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxymethylphosphonic acid
CAS number
849904-28-5
Molecular formula
C10H15N2O7P
UNII
T23P99LGX3
InChIKey
ICGMUOZWOCLUNS-HTQZYQBOSA-N
InChI
InChI=1S/C10H15N2O7P/c1-6-3-12(10(14)11-9(6)13)8-2-7(4-18-8)19-5-20(15,16)17/h3,7-8H,2,4-5H2,1H3,(H,11,13,14)(H2,15,16,17)/t7-,8-/m1/s1
Canonical SMILES
Cc1cn(C2CC(OCP(=O)(O)O)CO2)c(=O)[nH]c1=O
Isomeric SMILES
CC1=CN(C(=O)NC1=O)[C@H]2C[C@H](CO2)OCP(=O)(O)O

Synonyms

  • [(3R,5R)-5-(5-methyl-2,4-dioxo-pyrimidin-1-yl)tetrahydrofuran-3-yl]oxymethylphosphonic acid
  • 1-[(2R)-4beta-(Dihydroxyphosphinylmethoxy)tetrahydrofuran-2beta-yl]thymine
  • ({[(3R,5R)-5-(5-methyl-2,4-dioxo-1,2,3,4-tetrahydropyrimidin-1-yl)oxolan-3-yl]oxy}methyl)phosphonic acid
  • Phosphonic acid, [[[(3R,5R)-5-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)tetrahydro-3-furanyl]oxy]methyl]-
  • Phosphonic acid, [[[(3S,5R)-5-(3,4-dihydro-5-methyl-2,4-dioxo-1(2H)-pyrimidinyl)tetrahydro-3-furanyl]oxy]methyl]-

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
306.21 g/molcalc.
Exact mass
306.0617 Dacalc.
LogP (octanol/water)
-0.72calc.
Topological polar surface area
130.9 Ųcalc.
Hydrogen bond donors
3calc.
Hydrogen bond acceptors
5calc.
Rotatable bonds
4calc.
Heavy atoms
20calc.
Rings
2calc.
Aromatic rings
1calc.
Fraction sp3 carbons
0.6calc.
Formal charge
0calc.
Stereocentres
2calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=c1ccn(C2CCCO2)c(=O)[nH]1

O=c1ccn(C2CCCO2)c(=O)[nH]1

2 rings, 13 atoms, the Tetrahydrofuryluracil ring system.

3,051 other chemicals share this scaffold

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.

Pmdtt suppliers

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Pmdtt price

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Uses and applications

What the substance is used for, by industry and function

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 Pmdtt is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

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

Frequently asked questions

Quick answers about Pmdtt, based on the data on this page

What is Pmdtt?

Pmdtt is a chemical substance with the molecular formula C10H15N2O7P and a molar mass of 306.21 g/mol. Its CAS registry number is 849904-28-5. The IUPAC name is [(3R,5R)-5-(5-methyl-2,4-dioxopyrimidin-1-yl)oxolan-3-yl]oxymethylphosphonic acid.

What is the CAS number of Pmdtt?

The CAS registry number of Pmdtt is 849904-28-5.

What is the molecular formula and weight of Pmdtt?

The molecular formula of Pmdtt is C10H15N2O7P and its molar mass is 306.21 g/mol.

What is Pmdtt used for?

Known uses and roles of Pmdtt include building blocks in research and laboratory and screening compounds in research and laboratory.

Is Pmdtt hazardous?

No GHS hazard classification for Pmdtt 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 Pmdtt?

Pmdtt is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Pmdtt?

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What is the price of Pmdtt?

Suppliers quote Pmdtt 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 Pmdtt

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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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