Ethyl

Name: Ethyl
Brand: Zemixal
SKU: ZX-026980

Reference StandardAvailable on request

Ethyl (CAS 180468-42-2) supplier Zemixal. Lab and bulk packs, batch COA, fast global delivery. Catalogue no. ZX-026980. Packs from 10 mg.

Pack sizes

CAS number180468-42-2

FormulaC₁₈H₁₉NO₂

Molar mass281.3 g/mol

Physical formSolid

HS code38229090

InChIKeyDKKVDRQVNMALLN-KRWDZBQOSA-N

IUPAC nameethyl (1S)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate

About Ethyl

Zemixal lists Ethyl for laboratories that identify, quantify or control Solifenacin and its related substances. Key data (Reference Standard): CAS 180468-42-2, formula C18H19NO2 and molar mass 281.3 g/mol. It is handled as a solid.

Common uses in the lab and plant

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

Handling and storage

Hazard communication follows GHS (Warning: H315, H319 and H335). Our SDS lists exposure controls and first-aid measures.

Available as 10 mg, 25 mg, 50 mg and 100 mg. Larger or split packs can be arranged. Every shipment includes a certificate of analysis with characterisation data. Request pricing online and we confirm availability, documentation and freight to your country.

Reference standards for Solifenacin

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

Solifenacin 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 Ethyl
Product name	Ethyl
Catalogue number	ZX-026980
CAS number	180468-42-2
IUPAC name	ethyl (1S)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate
Molecular formula	C₁₈H₁₉NO₂
Molar mass	281.3 g/mol
Exact mass	281.1416
Grade	Reference Standard
Physical form	Solid
XLogP3	3.7
H-bond donors / acceptors	0 / 2
Topological polar surface area	29.5 Å²
HS code	38229090
InChIKey	DKKVDRQVNMALLN-KRWDZBQOSA-N
SMILES	CCOC(=O)N1CCC2=CC=CC=C2[C@@H]1C3=CC=CC=C3
PubChem CID	25178885
Synonyms	Ethyl (1S)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate, (S)-ethyl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate, (S)-ethyl-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate, 2(1H)-Isoquinolinecarboxylic acid, 3,4-dihydro-1-phenyl-, ethyl ester, (1S)-, CS-B0697, ethyl (S)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate, (1S)-ethyl 1-phenyl-1,2,3,4-tetrahydro-2-isoquinolinecarboxylate, (S)-Ethyl 1-phenyl-1,2,3,4-tetrahydroisoquinoline-2-caboxylate, Ethyl (S)-1-phenyl-1,2,3,4-tetrahydro-isoquinoline-2-carboxylate, Ethyl(S)-1-phenyl-1,2,3,4-tetrahydro-2-isoquinolinecarboxylate, 1(S)-Phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylic acid ethyl ester

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

H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Precautionary statements P261, P264, P264 + P265, P271, P280, P302 + P352, P304 + P340, P305 + P351 + P338, P319, P321, 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 Ethyl
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 Ethyl

Which CAS number identifies Ethyl?

Ethyl is registered under CAS 180468-42-2. You may also see it listed as Ethyl (1S)-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate, (S)-ethyl 1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate, (S)-ethyl-1-phenyl-3,4-dihydroisoquinoline-2(1H)-carboxylate. Our catalogue number for this item is ZX-026980.

What are the formula and molar mass of Ethyl?

For Ethyl, its formula is C18H19NO2 and its molar mass is 281.3 g/mol. The systematic (IUPAC) name is ethyl (1S)-1-phenyl-3,4-dihydro-1H-isoquinoline-2-carboxylate. InChIKey DKKVDRQVNMALLN-KRWDZBQOSA-N lets you match it in any structure database.

How is Ethyl used in pharmaceutical QC?

Ethyl is a characterised reference material linked to Solifenacin. 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 Ethyl?

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 Ethyl?

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 Ethyl to my country?

Yes. Because Ethyl 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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