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Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate

Also known as: Tenofovir Alafenamide Impurity 3, Tenofovir Alafenamide Impurity 18, Tenofovir Related Compound 2, GS7340 impurity 1, GS7340 intermediate 1, Phenyl hydrogen [(R)-1-(6-amino-9H-purin-9-yl)propan-2-yloxy]methylphosphonate, [[(1R)-2-(6-amino-9H-purin-9-yl)-1-methylethoxy]methyl]phosphonic acid monophenyl ester, (R)-9-(2-(phenylphosphonomethoxy)propyl)adenine, Phenyl ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate

Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate (CAS 379270-35-6) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C15H18N5O4P and a molecular weight of 363.308 g/mol. Key properties include a boiling point of 610.1±65.0 °C at 760 mmHg, a density of 1.5±0.1 g/cm3 and a flash point of 322.8±34.3 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.
379270-35-6
Jingsj CID
J-1098650-2
Molecular Formula
C15H18N5O4P
Molecular Weight
363.308 g/mol
Category
Pharma Intermediates
Last updated
8/21/2026

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Physicochemical Properties

Boiling Point610.1±65.0 °C at 760 mmHg
Density1.5±0.1 g/cm3
Flash Point322.8±34.3 °C
Exact Mass363.109650
PSA135.19000
LogP0.63
Vapor Pressure0.0±1.8 mmHg at 25°C
Refractive Index1.685
Storage Conditions-20°C

Frequently Asked Questions

What is the CAS number of Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate?

The CAS number of Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate is 379270-35-6.

What are the molecular formula and molecular weight of Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate?

Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate has molecular formula C15H18N5O4P and molecular weight 363.308 g/mol.

What are the upstream and downstream products of Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate?

For Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate, Downstream Products: Tenofovir alafenamide, Tenofovir Related Compound 6.

Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.

Last updated:

How to cite: Jingsj. "Phenyl hydrogen ((((R)-1-(6-amino-9H-purin-9-yl)propan-2-yl)oxy)methyl)phosphonate (CAS 379270-35-6)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1098650-2 (accessed 2026-11-09).

Data for reference only; verify product details with suppliers before purchase.