Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1

Name: Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1
Brand: Zemixal
SKU: ZX-005165

Reference StandardIn stock

Order Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1 (CAS 151670-13-2) online at Zemixal…

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Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1 chemical structure

CAS number151670-13-2

FormulaC₇H₁₃NO₂

Molar mass143.18 g/mol

Physical formSolid

HS code38229090

Purity95%

InChIKeyKLCGBSXTJWOEJD-ZCFIWIBFSA-N

IUPAC name(2R)-2-hydroxy-1-pyrrolidin-1-ylpropan-1-one

About Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1

Zemixal lists Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1 for laboratories that identify, quantify or control Posaconazole and its related substances. Key data (Reference Standard): CAS 151670-13-2, formula C7H13NO2 and molar mass 143.18 g/mol. It is handled as a solid.

Where it is used

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Order it in 10 mg, 25 mg, 50 mg, 100 mg and 250 mg packs or ask for a bulk quotation. You receive a certificate of analysis with characterisation data with each order. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Posaconazole

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

Posaconazole standards

Typical uses

Analytical method development
Method validation (AMV)
QC release testing
ANDA / DMF filings

Applications

Pharmaceutical Manufacturing and QC Research Labs and Universities

Specifications and identifiers

Specifications of Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1
Product name	Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1
Catalogue number	ZX-005165
CAS number	151670-13-2
IUPAC name	(2R)-2-hydroxy-1-pyrrolidin-1-ylpropan-1-one
Molecular formula	C₇H₁₃NO₂
Molar mass	143.18 g/mol
Exact mass	143.0946
Grade	Reference Standard
Purity / assay	95%
Physical form	Solid
H-bond donors / acceptors	1 / 2
Topological polar surface area	40.5 Å²
HS code	38229090
InChIKey	KLCGBSXTJWOEJD-ZCFIWIBFSA-N
SMILES	C[C@H](C(=O)N1CCCC1)O
PubChem CID	11194401
Synonyms	(2R)-2-Hydroxy-1-(pyrrolidin-1-yl)propan-1-one, (2R)-2-Hydroxy-1-(1-pyrrolidinyl)-1-propanone, 1-[(2R)-2-hydroxy-1-oxopropyl]- Pyrrolidine, Pyrrolidine, 1-[(2R)-2-hydroxy-1-oxopropyl]- (9CI), (2R)-1-oxo-1-pyrrolidinylpropane-2-ol, (R)-2-Hydroxy-1-(pyrrolidin-1-yl)propan-1-one

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

Safety and GHS hazards

Irritant or harmful

Signal word Warning

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P332 + P317, P337 + P317, P362 + P364, P403 + P233, P405, 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 Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1
10 mg	Quoted on request
25 mg	Quoted on request
50 mg	Quoted on request
100 mg	Quoted on request
250 mg	Quoted on request
500 mg	Quoted on request
1 g	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 Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1

Which CAS number identifies Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1?

Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1 is registered under CAS 151670-13-2. You may also see it listed as (2R)-2-Hydroxy-1-(pyrrolidin-1-yl)propan-1-one, (2R)-2-Hydroxy-1-(1-pyrrolidinyl)-1-propanone, 1-[(2R)-2-hydroxy-1-oxopropyl]- Pyrrolidine. Our catalogue number for this item is ZX-005165.

What are the formula and molar mass of Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1?

For Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1, its formula is C7H13NO2 and its molar mass is 143.18 g/mol. The systematic (IUPAC) name is (2R)-2-hydroxy-1-pyrrolidin-1-ylpropan-1-one. InChIKey KLCGBSXTJWOEJD-ZCFIWIBFSA-N lets you match it in any structure database.

How is Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1 used in pharmaceutical QC?

Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1 is a characterised reference material linked to Posaconazole. 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 Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1?

This listing is Reference Standard grade with 95% purity. Standard packs are 10 mg, 25 mg, 50 mg, 100 mg, 250 mg, 500 mg. Larger quantities and custom packing can be quoted on request.

Which documents come with Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1?

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 Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1 to my country?

Yes. Because Posaconazole Formyl Impurity (R-isomer)Oxalic Acid Salt -Stage-1 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.

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