Amylmetacresol EP Impurity E

Name: Amylmetacresol EP Impurity E
Brand: Vaqora Chemicals
SKU: VQ-024289

About Amylmetacresol EP Impurity E

Amylmetacresol EP Impurity E is a pharmacopeial impurity of Amylmetacresol carrying the CAS registry number 173851-66-6. Formula C12H16O2, molecular weight 192.25 g/mol. The IUPAC name is 1-(2-hydroxy-4-methylphenyl)pentan-1-one. Common synonyms include Amylmetacresol - Impurity E and Valeryl m-cresol.

It is supplied as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. Under GHS it is labelled “Danger”, so handle it with suitable PPE and consult the SDS.

As a characterised impurity of Amylmetacresol, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Our customers for this product work in pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Amylmetacresol EP Impurity E is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

Pharmacopeial method verification
Impurity profiling
QC release testing
ANDA / DMF filings

Industries

Related to Amylmetacresol

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

Amylmetacresol impurities

Grade guides

Specifications & identifiers

Chemical identifiers
Product name	Amylmetacresol EP Impurity E
Catalogue No.	VQ-024289
CAS Number	173851-66-6
IUPAC name	1-(2-hydroxy-4-methylphenyl)pentan-1-one
Molecular formula	C₁₂H₁₆O₂
Molecular weight	192.25 g/mol
Exact mass	192.115
Grade	Reference Standard
HSN code	38229090
InChIKey	YPKVRMSJESHSBN-UHFFFAOYSA-N
SMILES	CCCCC(=O)C1=C(C=C(C=C1)C)O
PubChem CID	118552

Physical properties
Physical form	Solid
LogP (XLogP3)	3.5
H-bond donors / acceptors	1 / 2
TPSA	37.3 Å²
Synonyms	Amylmetacresol - Impurity E, Valeryl m-cresol, 1-(2-hydroxy-4-methylphenyl)-1-pentanone, 1-Pentanone, 1-(2-hydroxy-4-methylphenyl)-, Amylmetacresol impurity E, 2'-hydroxy-4'-methylvalerophenone, 1-(2-hydroxy-4-methyl-phenyl)pentan-1-one, 6-(1-hydroxypentylidene)-3-methylcyclohexa-2,4-dien-1-one

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H302+H312Harmful if swallowed or in contact with skin
H302Harmful if swallowed
H312Harmful in contact with skin
H318Causes serious eye damage

Precautionary statements: P264, P264 + P265, P270, P280, P301 + P317, P302 + P352, P305 + P354 + P338, P317, P321, P330, P362 + P364, 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 Amylmetacresol EP Impurity E?

The CAS Registry Number of Amylmetacresol EP Impurity E is 173851-66-6. It is also known as Amylmetacresol - Impurity E, Valeryl m-cresol, 1-(2-hydroxy-4-methylphenyl)-1-pentanone.

What is the molecular formula and molecular weight of Amylmetacresol EP Impurity E?

Amylmetacresol EP Impurity E has the molecular formula C12H16O2 and a molecular weight of 192.25 g/mol. Its IUPAC name is 1-(2-hydroxy-4-methylphenyl)pentan-1-one.

What is Amylmetacresol EP Impurity E used for?

Amylmetacresol EP Impurity E is supplied as a characterised reference material related to Amylmetacresol. 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 Amylmetacresol EP Impurity E can I order?

We supply Amylmetacresol EP Impurity E 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 Amylmetacresol EP Impurity E?

Yes. Every lot of Amylmetacresol EP Impurity E 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 Amylmetacresol EP Impurity E be shipped internationally?

Yes. Amylmetacresol EP Impurity E 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.