CompoundList
Sign in
Fluorescent dyes and stains

Formycin triphosphate

Also known as Formycin A 5'-triphosphate, Formycin 5'-triphosphate, [[(2R,3S,4R,5S)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate

CAS 16409-13-5Formula C10H16N5O13P3Molar mass 507.18 g/mol
Get quotes Safety data
Formycin triphosphate chemical structure, C10H16N5O13P3, CAS 16409-13-5
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
16409-13-5
Formula
C10H16N5O13P3
Molar mass
507.18 g/mol
HS code
293499
Category
Fluorescent dyes and stains

What is Formycin triphosphate?

Plain description, key identifiers and synonyms

Formycin triphosphate is a chemical substance with the molecular formula C10H16N5O13P3 and a molar mass of 507.18 g/mol. Its CAS registry number is 16409-13-5. The IUPAC name is [[(2R,3S,4R,5S)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
[[(2R,3S,4R,5S)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate
CAS number
16409-13-5
Molecular formula
C10H16N5O13P3
InChIKey
DCMOKHVROIRMGQ-KSYZLYKTSA-N
InChI
InChI=1S/C10H16N5O13P3/c11-10-6-4(12-2-13-10)5(14-15-6)9-8(17)7(16)3(26-9)1-25-30(21,22)28-31(23,24)27-29(18,19)20/h2-3,7-9,16-17H,1H2,(H,14,15)(H,21,22)(H,23,24)(H2,11,12,13)(H2,18,19,20)/t3-,7-,8-,9+/m1/s1
Canonical SMILES
Nc1ncnc2c(C3OC(COP(=O)(O)OP(=O)(O)OP(=O)(O)O)C(O)C3O)[nH]nc12
Isomeric SMILES
C1=NC2=C(NN=C2C(=N1)N)[C@H]3[C@@H]([C@@H]([C@H](O3)COP(=O)(O)OP(=O)(O)OP(=O)(O)O)O)O

Synonyms

  • Formycin A 5'-triphosphate
  • Formycin 5'-triphosphate
  • [[(2R,3S,4R,5S)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate
  • D-Ribitol, 1-C-(7-amino-1H-pyrazolo(4,3-d)pyrimidin-3-yl)-1,4-anhydro-, 5-(tetrahydrogen triphosphate), (1S)-

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
507.18 g/molcalc.
Exact mass
506.9957 Dacalc.
LogP (octanol/water)
-1.56calc.
Topological polar surface area
290 Ųcalc.
Hydrogen bond donors
8calc.
Hydrogen bond acceptors
13calc.
Rotatable bonds
8calc.
Heavy atoms
31calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
6calc.
Lipinski rule of five
Fails (3 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, c1ncc2n[nH]c(C3CCCO3)c2n1

c1ncc2n[nH]c(C3CCCO3)c2n1

3 rings, 14 atoms.

23 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.

Formycin triphosphate suppliers

Sponsored listings first, then the documented ranking: membership, verification, replies, completeness, freshness and ratings

No supplier listings yet

Post one free request and suppliers who make or trade Formycin triphosphate can send you quotes. Your contact details stay private until you accept a quote.

Request quotesSell this chemical

Formycin triphosphate price

Indicative price range per kg from live supplier offers

No published prices right now

Suppliers quote this chemical on request. Send one free request and compare quotes side by side.

Get latest price

Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Fluorescent Dyes

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 Formycin triphosphate 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 Formycin triphosphate is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Formycin triphosphate, based on the data on this page

What is Formycin triphosphate?

Formycin triphosphate is a chemical substance with the molecular formula C10H16N5O13P3 and a molar mass of 507.18 g/mol. Its CAS registry number is 16409-13-5. The IUPAC name is [[(2R,3S,4R,5S)-5-(7-amino-2H-pyrazolo[4,3-d]pyrimidin-3-yl)-3,4-dihydroxyoxolan-2-yl]methoxy-hydroxyphosphoryl] phosphono hydrogen phosphate.

What is the CAS number of Formycin triphosphate?

The CAS registry number of Formycin triphosphate is 16409-13-5.

What is the molecular formula and weight of Formycin triphosphate?

The molecular formula of Formycin triphosphate is C10H16N5O13P3 and its molar mass is 507.18 g/mol.

What is Formycin triphosphate used for?

Known uses and roles of Formycin triphosphate include fluorescent dyes.

Is Formycin triphosphate hazardous?

No GHS hazard classification for Formycin triphosphate 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 Formycin triphosphate?

Formycin triphosphate 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 Formycin triphosphate?

Post a free request on CompoundList and suppliers of Formycin triphosphate will send you quotes. Your contact details stay private until you accept a quote.

What is the price of Formycin triphosphate?

Suppliers quote Formycin triphosphate 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 Formycin triphosphate

Get quotes for Formycin triphosphate

Post one free request with your grade, quantity and destination. Matching suppliers send quotes you can compare side by side.
Post a request Sell Formycin triphosphate
Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
Embed this structure on your websiteShow code

Paste this code into your page to show the 2D structure of Formycin triphosphate with a 3D view, its CAS number where known and a link back to this page. Free to use with the link kept.

<iframe src="https://www.compoundlist.com/embed/structure/formycin-triphosphate-16409-13-5" title="Formycin triphosphate structure on CompoundList" width="360" height="420" style="border:1px solid #E7E2DA;border-radius:12px;max-width:100%" loading="lazy" referrerpolicy="strict-origin-when-cross-origin"></iframe>
Preview the embed

Explore more in Fluorescent dyes and stains or HS code 293499

Price on request
Free quotes, contact stays private
Get quotes