((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate

Name: ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate
Brand: Zemixal
SKU: ZX-030680

Reference StandardAvailable on request

Order ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate (CAS 2492423-30-8) onl…

Pack sizes

((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate chemical structure

CAS number2492423-30-8

FormulaC₁₃H₁₉N₃O₇

Molar mass329.31 g/mol

Physical formSolid

HS code38229090

InChIKeyHTNPEHXGEKVIHG-QCNRFFRDSA-N

IUPAC name[(2R,3S,4R,5R)-3,4-dihydroxy-5-[4-(hydroxyamino)-2-oxopyrimidin-1-yl]oxolan-2-yl]methyl 2-methylpropanoate

About ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate

((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate is supplied by Zemixal as a characterised reference material for Molnupiravir analysis. Key data (Reference Standard): CAS 2492423-30-8, formula C13H19N3O7 and molar mass 329.31 g/mol. It is handled as a solid.

Typical applications

Metabolite identification
Stability-indicating methods
Impurity profiling

Storage and safety notes

Classified under GHS with signal word Danger and hazard statements H372. Read the SDS before first use.

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Each lot travels with a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Molnupiravir

See every impurity, metabolite and related compound we list for this API.

Molnupiravir standards

Typical uses

Metabolite identification
Stability-indicating methods
Impurity profiling

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate
Product name	((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate
Catalogue number	ZX-030680
CAS number	2492423-30-8
IUPAC name	[(2R,3S,4R,5R)-3,4-dihydroxy-5-[4-(hydroxyamino)-2-oxopyrimidin-1-yl]oxolan-2-yl]methyl 2-methylpropanoate
Molecular formula	C₁₃H₁₉N₃O₇
Molar mass	329.31 g/mol
Exact mass	329.1223
Grade	Reference Standard
Physical form	Solid
XLogP3	-0.8
H-bond donors / acceptors	4 / 7
Topological polar surface area	141 Å²
HS code	38229090
InChIKey	HTNPEHXGEKVIHG-QCNRFFRDSA-N
SMILES	CC(C)C(=O)OC[C@@H]1[C@H]([C@H]([C@@H](O1)N2C=CC(=NC2=O)NO)O)O
PubChem CID	145996610
Synonyms	EIDD-2801, EIDD 2801, Uridine, 4-oxime, 5'-(2-methylpropanoate), Eidd 1931-isopropyl ester, beta-D-N4 Hydroxycytidine-5'-isopropyl ester, N4-Hydroxycytidine, 5'-isopropyl ester, Uridine, 4-oxime, 5'-(2-methylpropanoate), (4Z)-, SARS-CoV-2 antiviral agents: molnupiravir, N-hydroxy-5'-O-(2-methylpropanoyl)cytidine, Molnupiravir (EIDD-2801), pro-EIDD-1931, Molnupiravir (JAN/USAN)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

Health hazard

Signal word Danger

H372Causes damage to organs through prolonged or repeated exposure

Precautionary statements P260, P264, P270, P319, P501

Classification summarised from public GHS notifications. It can vary with grade and concentration, so always follow the SDS supplied with your lot.

Pack sizes

Pack sizes of ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate

Which CAS number identifies ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate?

((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate is registered under CAS 2492423-30-8. You may also see it listed as EIDD-2801, EIDD 2801, Uridine, 4-oxime, 5'-(2-methylpropanoate). Our catalogue number for this item is ZX-030680.

What are the formula and molar mass of ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate?

For ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate, its formula is C13H19N3O7 and its molar mass is 329.31 g/mol. The systematic (IUPAC) name is [(2R,3S,4R,5R)-3,4-dihydroxy-5-[4-(hydroxyamino)-2-oxopyrimidin-1-yl]oxolan-2-yl]methyl 2-methylpropanoate. InChIKey HTNPEHXGEKVIHG-QCNRFFRDSA-N lets you match it in any structure database.

How is ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate used in pharmaceutical QC?

((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate is a characterised reference material linked to Molnupiravir. Laboratories use it to identify and quantify this impurity during method development and validation, stability work, batch release testing and regulatory submissions.

What grade and pack sizes are available for ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate?

This listing is Reference Standard grade. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate?

Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.

Can Zemixal ship ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate to my country?

Yes. Because ((2R,3S,4R,5R)-3,4-Dihydroxy-5-((E)-4-(hydroxyimino)-2-oxo-3,4-dihydropyrimidin-1(2H)-yl)tetrahydrofuran-2-yl)methyl isobutyrate is classed as hazardous, it travels in UN-approved packaging as dangerous goods under IATA or IMDG rules, with the export paperwork your broker needs.

More Molnupiravir standards

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