1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid

Name: 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid
Brand: Zemixal
SKU: ZX-036352

Reference StandardAvailable on request

Buy 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid (CAS 1869118-25-1) from Zemixal…

Pack sizes

1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid chemical structure

CAS number1869118-25-1

FormulaC₁₅H₁₇NO₄

Molar mass275.3 g/mol

Physical formSolid

HS code38229090

InChIKeyHFBYGZWWAMZBID-UHFFFAOYSA-N

IUPAC name4-ethyl-1-phenylmethoxycarbonyl-2,5-dihydropyrrole-3-carboxylic acid

About 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid

Analytical teams working on Upadacitinib use 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 1869118-25-1, formula C15H17NO4 and molar mass 275.3 g/mol. It is handled as a solid.

Use cases we see most often

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

Safe handling

Classified under GHS with signal word Warning and hazard statements H302. Read the SDS before first use.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. 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 Upadacitinib

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

Upadacitinib 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 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid
Product name	1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid
Catalogue number	ZX-036352
CAS number	1869118-25-1
IUPAC name	4-ethyl-1-phenylmethoxycarbonyl-2,5-dihydropyrrole-3-carboxylic acid
Molecular formula	C₁₅H₁₇NO₄
Molar mass	275.3 g/mol
Exact mass	275.1158
Grade	Reference Standard
Physical form	Solid
XLogP3	1.4
H-bond donors / acceptors	1 / 4
Topological polar surface area	66.8 Å²
HS code	38229090
InChIKey	HFBYGZWWAMZBID-UHFFFAOYSA-N
SMILES	CCC1=C(CN(C1)C(=O)OCC2=CC=CC=C2)C(=O)O
PubChem CID	129031087
Synonyms	1H-Pyrrole-1,3-dicarboxylic acid, 4-ethyl-2,5-dihydro-, 1-(phenylmethyl) ester, 1-Cbz-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid, 1-(Phenylmethyl) 4-ethyl-2,5-dihydro-1H-pyrrole-1,3-dicarboxylate

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

H302Harmful if swallowed

Precautionary statements P264, P270, P301 + P317, P330, 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 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic 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 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid

Which CAS number identifies 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid?

1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid is registered under CAS 1869118-25-1. You may also see it listed as 1H-Pyrrole-1,3-dicarboxylic acid, 4-ethyl-2,5-dihydro-, 1-(phenylmethyl) ester, 1-Cbz-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid, 1-(Phenylmethyl) 4-ethyl-2,5-dihydro-1H-pyrrole-1,3-dicarboxylate. Our catalogue number for this item is ZX-036352.

What are the formula and molar mass of 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid?

For 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid, its formula is C15H17NO4 and its molar mass is 275.3 g/mol. The systematic (IUPAC) name is 4-ethyl-1-phenylmethoxycarbonyl-2,5-dihydropyrrole-3-carboxylic acid. InChIKey HFBYGZWWAMZBID-UHFFFAOYSA-N lets you match it in any structure database.

How is 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid used in pharmaceutical QC?

1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid is a characterised reference material linked to Upadacitinib. 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 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic 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 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic 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 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid to my country?

Yes. Because 1-((Benzyloxy)carbonyl)-4-ethyl-2,5-dihydro-1H-pyrrole-3-carboxylic Acid 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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