1,2,3,4-Tetrahydro-1-naphthoic Acid

Name: 1,2,3,4-Tetrahydro-1-naphthoic Acid
Brand: Vaqora Chemicals
SKU: VQ-028314

About 1,2,3,4-Tetrahydro-1-naphthoic Acid

Listed under CAS 1914-65-4, 1,2,3,4-Tetrahydro-1-naphthoic Acid is an impurity of Tetrahydrozoline available from Vaqora Chemicals. Its molecular formula is C11H12O2 and its molecular weight is 176.21 g/mol. Systematically, it is named 1,2,3,4-tetrahydronaphthalene-1-carboxylic acid. Alternative names: Tetralin-1-carboxylic Acid and 1,2,3,4-Tetrahedro-naphthoic acid.

It is supplied as a solid. Keep the vial tightly closed, protected from light and humidity, at the temperature stated on the Certificate of Analysis. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

Pharmaceutical QC and development laboratories use this impurity standard of Tetrahydrozoline to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Vaqora Chemicals supplies 1,2,3,4-Tetrahydro-1-naphthoic Acid in 10 mg, 25 mg, 50 mg and 100 mg packs, each shipped with a Certificate of Analysis (COA), and exports worldwide.

Typical applications

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

Industries

Related to Tetrahydrozoline

View every impurity, metabolite and intermediate we list for Tetrahydrozoline.

Tetrahydrozoline impurities

Specifications & identifiers

Chemical identifiers
Product name	1,2,3,4-Tetrahydro-1-naphthoic Acid
Catalogue No.	VQ-028314
CAS Number	1914-65-4
IUPAC name	1,2,3,4-tetrahydronaphthalene-1-carboxylic acid
Molecular formula	C₁₁H₁₂O₂
Molecular weight	176.21 g/mol
Exact mass	176.0837
Grade	Reference Standard
HSN code	38229090
InChIKey	VDLWTJCSPSUGOA-UHFFFAOYSA-N
SMILES	C1CC(C2=CC=CC=C2C1)C(=O)O
PubChem CID	12598146

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
Synonyms	1-Naphthalenecarboxylic acid, 1,2,3,4-tetrahydro-, Tetralin-1-carboxylic Acid, 1,2,3,4-Tetrahydro-naphthalene-1-carboxylic acid, 1,2,3,4-tetrahydro-1-naphthalenecarboxylic acid, 1,2,3,4-Tetrahedro-naphthoic acid, 1,2,3,4-tetrahydronaphthalenecarboxylic acid, (S)-1,2,3,4-Tetrahydronaphthoic acid, 1,2,3,4-Tetrahedronaphthoic acid, tetrahydronaphthoic acid, 1,2,3,4-tetrahydro-1-naphthoic acid, AldrichCPR, 1,2,3,4-tetrahydro-naphthalen-1-carboxylic acid

Safety & hazard information (GHS)

Harmful / irritant

Health hazard

Signal word: Warning

Hazard statements

H302Harmful if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
H373May causes damage to organs through prolonged or repeated exposure

Precautionary statements: P260, 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 is indicative (aggregated GHS notifications) and may vary by grade and concentration. Always refer to the SDS supplied with your lot.

Documents

Safety Data Sheet (SDS)16-section GHS · on request Certificate of AnalysisTypical / batch COA · on request Specification sheetTDS / MOA · on request

Frequently asked questions

What is the CAS number of 1,2,3,4-Tetrahydro-1-naphthoic Acid?

The CAS Registry Number of 1,2,3,4-Tetrahydro-1-naphthoic Acid is 1914-65-4. It is also known as 1-Naphthalenecarboxylic acid, 1,2,3,4-tetrahydro-, Tetralin-1-carboxylic Acid, 1,2,3,4-Tetrahydro-naphthalene-1-carboxylic acid.

What is the molecular formula and molecular weight of 1,2,3,4-Tetrahydro-1-naphthoic Acid?

1,2,3,4-Tetrahydro-1-naphthoic Acid has the molecular formula C11H12O2 and a molecular weight of 176.21 g/mol. Its IUPAC name is 1,2,3,4-tetrahydronaphthalene-1-carboxylic acid.

What is 1,2,3,4-Tetrahydro-1-naphthoic Acid used for?

1,2,3,4-Tetrahydro-1-naphthoic Acid is supplied as a characterised reference material related to Tetrahydrozoline. It is used for analytical method development and validation (AMV), impurity profiling, stability studies and quality control, and in ANDA/DMF regulatory filings.

Which grade and pack sizes of 1,2,3,4-Tetrahydro-1-naphthoic Acid can I order?

We supply 1,2,3,4-Tetrahydro-1-naphthoic Acid in Reference Standard grade, in 10 mg, 25 mg, 50 mg, 100 mg packs. Larger bulk quantities and custom packing are quoted on request.

Do you provide a COA and SDS with 1,2,3,4-Tetrahydro-1-naphthoic Acid?

Yes. Every lot of 1,2,3,4-Tetrahydro-1-naphthoic Acid is shipped with a batch-specific Certificate of Analysis, and a 16-section GHS Safety Data Sheet is provided with the quotation and the shipment.

Can 1,2,3,4-Tetrahydro-1-naphthoic Acid be shipped internationally?

Yes. 1,2,3,4-Tetrahydro-1-naphthoic Acid is classified as hazardous, so it is packed in UN-approved packaging and shipped as dangerous goods under IATA/IMDG rules. We export worldwide on EXW, FOB, CIF and DAP terms.