Quinapril Impurity 2 (Freebase)

Name: Quinapril Impurity 2 (Freebase)
Brand: Zemixal
SKU: ZX-005209

Reference StandardAvailable on request

Buy Quinapril Impurity 2 (Freebase) (CAS 77497-96-2) from Zemixal. Request a quote with price, lead time and documents. Ships from India to 120+ countries.

Pack sizes

Quinapril Impurity 2 (Freebase) chemical structure

CAS number77497-96-2

FormulaC₁₇H₁₇NO₂

Molar mass267.32 g/mol

Physical formSolid

HS code38229090

InChIKeyCAKWIRNQEKMHOR-INIZCTEOSA-N

IUPAC namebenzyl (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate

About Quinapril Impurity 2 (Freebase)

Quinapril Impurity 2 (Freebase) is supplied by Zemixal as a characterised reference material for Quinapril analysis. Identity at a glance (Reference Standard): CAS 77497-96-2, formula C17H17NO2 and molar mass 267.32 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

Standard pack sizes are 10 mg, 25 mg, 50 mg and 100 mg, and custom quantities are quoted on request. Every shipment includes a certificate of analysis with characterisation data. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Reference standards for Quinapril

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

Quinapril 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 Quinapril Impurity 2 (Freebase)
Product name	Quinapril Impurity 2 (Freebase)
Catalogue number	ZX-005209
CAS number	77497-96-2
Other CAS numbers	103733-30-8
IUPAC name	benzyl (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate
Molecular formula	C₁₇H₁₇NO₂
Molar mass	267.32 g/mol
Exact mass	267.1259
Grade	Reference Standard
Physical form	Solid
XLogP3	2.8
H-bond donors / acceptors	1 / 3
Topological polar surface area	38.3 Å²
HS code	38229090
InChIKey	CAKWIRNQEKMHOR-INIZCTEOSA-N
SMILES	C1[C@H](NCC2=CC=CC=C21)C(=O)OCC3=CC=CC=C3
PubChem CID	688310
Synonyms	Quinaprile Imp-I (Int-B) (Freebase), (S)-benzyl 1,2,3,4-tetrahydroisoquinoline-3-carboxylate, Phenylmethyl (3S)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate, Benzyl (3S)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate, Benzyl (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate Hydrochloride, 3-Benzyloxycarbonyl-1,2,3,4-tetrahydro-isoquinoline (S)-, Benzyl (S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate, 3-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-, phenylmethyl ester, (3S)-, (S)-Benzyl1,2,3,4-tetrahydroisoquinoline-3-carboxylate

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 Quinapril Impurity 2 (Freebase)
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 Quinapril Impurity 2 (Freebase)

Which CAS number identifies Quinapril Impurity 2 (Freebase)?

Quinapril Impurity 2 (Freebase) is registered under CAS 77497-96-2. You may also see it listed as Quinaprile Imp-I (Int-B) (Freebase), (S)-benzyl 1,2,3,4-tetrahydroisoquinoline-3-carboxylate, Phenylmethyl (3S)-1,2,3,4-tetrahydro-3-isoquinolinecarboxylate. Our catalogue number for this item is ZX-005209.

What are the formula and molar mass of Quinapril Impurity 2 (Freebase)?

For Quinapril Impurity 2 (Freebase), its formula is C17H17NO2 and its molar mass is 267.32 g/mol. The systematic (IUPAC) name is benzyl (3S)-1,2,3,4-tetrahydroisoquinoline-3-carboxylate. InChIKey CAKWIRNQEKMHOR-INIZCTEOSA-N lets you match it in any structure database.

How is Quinapril Impurity 2 (Freebase) used in pharmaceutical QC?

Quinapril Impurity 2 (Freebase) is a characterised reference material linked to Quinapril. 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 Quinapril Impurity 2 (Freebase)?

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 Quinapril Impurity 2 (Freebase)?

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 Quinapril Impurity 2 (Freebase) to my country?

Yes. Quinapril Impurity 2 (Freebase) ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

More Quinapril standards

Have a list of compounds to price?

Paste up to 200 CAS numbers into Bulk CAS lookup, or send one enquiry for everything in your quote list. We reply with price, lead time and documents.

Bulk CAS lookup Open quote list