Tertrahydroisoquin-3-carboxylic acid

Name: Tertrahydroisoquin-3-carboxylic acid
Brand: Zemixal
SKU: ZX-036082

Reference StandardAvailable on request

Tertrahydroisoquin-3-carboxylic acid (CAS 67123-97-1) supplier Zemixal: C10H11NO2, COA and SDS with every lot, worldwide shipping.

Pack sizes

Tertrahydroisoquin-3-carboxylic acid chemical structure

CAS number67123-97-1

FormulaC₁₀H₁₁NO₂

Molar mass177.2 g/mol

Physical formSolid

HS code38229090

InChIKeyBWKMGYQJPOAASG-UHFFFAOYSA-N

IUPAC name1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid

About Tertrahydroisoquin-3-carboxylic acid

Tertrahydroisoquin-3-carboxylic acid belongs to the Quinapril reference-standard family in the Zemixal catalogue. Key data (Reference Standard): CAS 67123-97-1, formula C10H11NO2 and molar mass 177.2 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

Handling and storage

Classified under GHS with signal word Warning and hazard statements H302, H315, H319 and H335. 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. 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 Tertrahydroisoquin-3-carboxylic acid
Product name	Tertrahydroisoquin-3-carboxylic acid
Catalogue number	ZX-036082
CAS number	67123-97-1
IUPAC name	1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid
Molecular formula	C₁₀H₁₁NO₂
Molar mass	177.2 g/mol
Exact mass	177.079
Grade	Reference Standard
Physical form	Solid
XLogP3	-1.3
H-bond donors / acceptors	2 / 3
Topological polar surface area	49.3 Å²
HS code	38229090
InChIKey	BWKMGYQJPOAASG-UHFFFAOYSA-N
SMILES	C1C(NCC2=CC=CC=C21)C(=O)O
PubChem CID	95489
Synonyms	3-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-, 1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acid, Tetrahydro-3-isoquinoline carboxylic acid, rac 1,2,3,4-Tetrahydroisoquinoline-3-carboxylic Acid, 1,2,3,4-Tetrahydro-isoquinoline-3-carboxylic acid, (R)-(+)-1,2,3,4-Tetrahydroisoquinoline-3-Carboxylic Acid, 3-carboxy-1,2,3,4-tetrahydroisoquinoline, Tic-AA, 1,2,3,4-tetra-hydroisoq, tetrahydroisoquinoline 3-carboxylic acid, tetrahydroisoquinoline-3-carboxylic acid, 1234-Tetrahydroisoquinoline-3-carboxylic acid

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
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P270, P271, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, P330, 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 Tertrahydroisoquin-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 Tertrahydroisoquin-3-carboxylic acid

Which CAS number identifies Tertrahydroisoquin-3-carboxylic acid?

Tertrahydroisoquin-3-carboxylic acid is registered under CAS 67123-97-1. You may also see it listed as 3-Isoquinolinecarboxylic acid, 1,2,3,4-tetrahydro-, 1,2,3,4-Tetrahydro-3-isoquinolinecarboxylic acid, Tetrahydro-3-isoquinoline carboxylic acid. Our catalogue number for this item is ZX-036082.

What are the formula and molar mass of Tertrahydroisoquin-3-carboxylic acid?

For Tertrahydroisoquin-3-carboxylic acid, its formula is C10H11NO2 and its molar mass is 177.2 g/mol. The systematic (IUPAC) name is 1,2,3,4-tetrahydroisoquinoline-3-carboxylic acid. InChIKey BWKMGYQJPOAASG-UHFFFAOYSA-N lets you match it in any structure database.

How is Tertrahydroisoquin-3-carboxylic acid used in pharmaceutical QC?

Tertrahydroisoquin-3-carboxylic acid 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 Tertrahydroisoquin-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 Tertrahydroisoquin-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 Tertrahydroisoquin-3-carboxylic acid to my country?

Yes. Because Tertrahydroisoquin-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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