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Impurities and reference standards

ara-DAP

Also known as 2,6-Diaminopurine arabinoside, 9H-Purine-2,6-diamine, 9-beta-D-arabinofuranosyl-, araDAP

CAS 34079-68-0Formula C10H14N6O4Molar mass 282.26 g/molEC 803-597-3
GHS signal word: Danger. Pictograms: Acute toxicity (severe) 2 suppliers listed
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ara-DAP chemical structure, C10H14N6O4, CAS 34079-68-0
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
34079-68-0
Formula
C10H14N6O4
Molar mass
282.26 g/mol
EC number
803-597-3
HS code
293499
Category
Impurities and reference standards

What is ara-DAP?

Plain description, key identifiers and synonyms

ara-DAP is a chemical substance with the molecular formula C10H14N6O4 and a molar mass of 282.26 g/mol. Its CAS registry number is 34079-68-0. The IUPAC name is (2R,3S,4S,5R)-2-(2,6-diaminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol.

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
(2R,3S,4S,5R)-2-(2,6-diaminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol
CAS number
34079-68-0Other or deprecated CAS: 19768-89-9
EC number
803-597-3
Molecular formula
C10H14N6O4
MDL number
MFCD03788199
InChIKey
ZDTFMPXQUSBYRL-FJFJXFQQSA-N
InChI
InChI=1S/C10H14N6O4/c11-7-4-8(15-10(12)14-7)16(2-13-4)9-6(19)5(18)3(1-17)20-9/h2-3,5-6,9,17-19H,1H2,(H4,11,12,14,15)/t3-,5-,6+,9-/m1/s1
Canonical SMILES
Nc1nc(N)c2ncn(C3OC(CO)C(O)C3O)c2n1
Isomeric SMILES
C1=NC2=C(N=C(N=C2N1[C@H]3[C@H]([C@@H]([C@H](O3)CO)O)O)N)N

Synonyms

  • 2,6-Diaminopurine arabinoside
  • 9H-Purine-2,6-diamine, 9-beta-D-arabinofuranosyl-
  • araDAP
  • (2R,3S,4S,5R)-2-(2,6-Diamino-9H-purin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol
  • 9-beta-D-Arabinofuranosyl-2,6-diaminopurine
  • araDAPR
  • 9H-Purine-2,6-diamine, 9-b-D-xylofuranosyl-
  • (2R,3S,4S,5R)-2-(2,6-diaminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol
  • (2R,3S,4S,5R)-2-(2,6-diaminopurin-9-yl)-5-(hydroxymethyl)tetrahydrofuran-3,4-diol
  • 2,6-Diamino-9-(b-D-arabinofuranosyl)purine
  • sra-DAP
  • (2R,3S,4S,5R)-2-(2,6-diamino-9H-purin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol
  • 9-beta-D-Arabinofuranosyl-9H-purine-2,6-diamine, 2,6-Diamino-9-beta-D-arabinofuranosylpurine, 9-beta-D-Arabinofuranosyl-2,6-diaminopurine
  • 2,6-Diamino-9 beta-arabinofuranosylpurine
  • Regadenoson Impurity 83
  • 2,6-Diaminopurine-9-beta-D-arabinofuranoside
  • 2,6-Diamino-9-(beta-D-arabinofuranosyl)purine
  • 2,6-Amino-arabinoadenosine
  • 2,6-Diaminopurine-9-arabinoside, 97%
  • 9-(beta-D-Arabinofuranosyl)-2,6-diamino-purine
  • 2-Imino-9-pentofuranosyl-2,9-dihydro-1H-purin-6-amine
  • 9-beta-D-Arabinofuranosyl-2-imino-2,9-dihydro-1H-purin-6-amine

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
282.26 g/molcalc.
Exact mass
282.1077 Dacalc.
LogP (octanol/water)
-2.4calc.
Topological polar surface area
165.6 Ųcalc.
Hydrogen bond donors
5calc.
Hydrogen bond acceptors
9calc.
Rotatable bonds
2calc.
Heavy atoms
20calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.5calc.
Formal charge
0calc.
Stereocentres
4calc.
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, c1ncc2ncn(C3CCCO3)c2n1

c1ncc2ncn(C3CCCO3)c2n1

3 rings, 14 atoms.

3,221 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS06: Acute toxicity (severe)
Acute toxicity (severe)

Hazard statements

  • H301Toxic if swallowed.
Precautionary statements (7)
  • P264Wash skin thoroughly after handling.
  • P270Do not eat, drink or smoke when using this product.
  • P301 + P316If swallowed: Get emergency medical help immediately.
  • P321Specific treatment (see supplemental first aid instructions on the label).
  • P330Rinse mouth.
  • P405Store locked up.
  • P501Dispose of contents and container in accordance with local regulations.

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

Full safety data and first aid

ara-DAP suppliers

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All 2 suppliers

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Where suppliers are based

2 suppliers in 1 country

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ara-DAP 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

Applications are not documented for this substance yet. Suppliers often describe uses on their product pages, linked in the suppliers list above.

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

Frequently asked questions

Quick answers about ara-DAP, based on the data on this page

What is ara-DAP?

ara-DAP is a chemical substance with the molecular formula C10H14N6O4 and a molar mass of 282.26 g/mol. Its CAS registry number is 34079-68-0. The IUPAC name is (2R,3S,4S,5R)-2-(2,6-diaminopurin-9-yl)-5-(hydroxymethyl)oxolane-3,4-diol.

What is the CAS number of ara-DAP?

The CAS registry number of ara-DAP is 34079-68-0. Other or deprecated CAS numbers: 19768-89-9.

What is the molecular formula and weight of ara-DAP?

The molecular formula of ara-DAP is C10H14N6O4 and its molar mass is 282.26 g/mol.

Is ara-DAP hazardous?

ara-DAP carries the GHS signal word "Danger". Main hazards: toxic if swallowed. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of ara-DAP?

ara-DAP 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 ara-DAP?

CompoundList lists 2 suppliers of ara-DAP in China. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

What is the price of ara-DAP?

Suppliers quote ara-DAP 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

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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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