(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid

Name: (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid
Brand: Zemixal
SKU: ZX-032505

Reference StandardAvailable on request

(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid (CAS 486459-98-7) supplier Zemixal…

Pack sizes

(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid chemical structure

CAS number486459-98-7

FormulaC₁₅H₁₉F₂NO₄

Molar mass315.31 g/mol

Physical formSolid

HS code38229090

InChIKeyDYAISPAQPPRCQC-LLVKDONJSA-N

IUPAC name(3R)-4-(2,5-difluorophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid

About (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid

(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid belongs to the Sitagliptin reference-standard family in the Zemixal catalogue. For your records (Reference Standard), the material is defined by CAS 486459-98-7, formula C15H19F2NO4 and molar mass 315.31 g/mol. It is handled as a solid.

Typical applications

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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Sitagliptin

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

Sitagliptin 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 (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid
Product name	(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid
Catalogue number	ZX-032505
CAS number	486459-98-7
IUPAC name	(3R)-4-(2,5-difluorophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid
Molecular formula	C₁₅H₁₉F₂NO₄
Molar mass	315.31 g/mol
Exact mass	315.1282
Grade	Reference Standard
Physical form	Solid
XLogP3	2.6
H-bond donors / acceptors	2 / 6
Topological polar surface area	75.6 Å²
HS code	38229090
InChIKey	DYAISPAQPPRCQC-LLVKDONJSA-N
SMILES	CC(C)(C)OC(=O)N[C@H](CC1=C(C=CC(=C1)F)F)CC(=O)O
PubChem CID	11347588
Synonyms	(R)-b-(Boc-amino)-2,5-difluorobenzenebutanoic acid, (3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,5-difluorophenyl)butanoic Acid, (3R)-3-[(tert-Butoxycarbonyl)amino]-4-(2,5-difluorophenyl)butanoic acid, (R)-b-(Boc-amino)-2,5-difluorobenzenebutanoicacid, (R)-b-(Boc-amino)-25-difluorobenzenebutanoic acid, (R)-beta-(Boc-amino)-2,5-difluorobenzenebutanoic acid, (R)-3-(Boc-amino)-4-(2,5-difluorophenyl)butanoic Acid, (3R)-3-(tert-butoxycarbonylamino)-4-(2,5-difluorophenyl)butanoic acid, 3-[(tert-Butoxycarbonyl)amino]-4-(2,5-difluorophenyl)butanoic acid, (3R)-, (3R)-3-[(1,1-dimethylethoxycarbonyl)amino]4-(2,5-difluorophenyl)butanoic acid

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

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid
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 (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid

Which CAS number identifies (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid?

(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid is registered under CAS 486459-98-7. You may also see it listed as (R)-b-(Boc-amino)-2,5-difluorobenzenebutanoic acid, (3R)-3-[(1,1-Dimethylethoxycarbonyl)amino]-4-(2,5-difluorophenyl)butanoic Acid, (3R)-3-[(tert-Butoxycarbonyl)amino]-4-(2,5-difluorophenyl)butanoic acid. Our catalogue number for this item is ZX-032505.

What are the formula and molar mass of (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid?

For (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid, its formula is C15H19F2NO4 and its molar mass is 315.31 g/mol. The systematic (IUPAC) name is (3R)-4-(2,5-difluorophenyl)-3-[(2-methylpropan-2-yl)oxycarbonylamino]butanoic acid. InChIKey DYAISPAQPPRCQC-LLVKDONJSA-N lets you match it in any structure database.

How is (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid used in pharmaceutical QC?

(R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid is a characterised reference material linked to Sitagliptin. 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 (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid?

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 (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid?

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 (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid to my country?

Yes. (R)-3-((tert-Butoxycarbonyl)amino)-4-(2,5-difluorophenyl)butanoic Acid ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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