Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyr… 70677-78-0

Name: Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate
Brand: Vaqora Chemicals
SKU: VQ-029133

About Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate

Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate is an impurity of Amlodipine carrying the CAS registry number 70677-78-0. Its molecular formula is C17H19NO4 and its molecular weight is 301.34 g/mol. Common synonyms include Denitronifedipine and sulfanediyldiethane-2,1-diyl didodecanoate.

The product is provided as a solid. Store the standard in its sealed vial, protected from light and moisture, and follow the storage condition printed on the COA. The GHS classification uses the signal word “Warning”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Amlodipine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Buyers come mainly from pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate is dispatched with a Certificate of Analysis (COA) to destinations worldwide.

Typical applications

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

Industries

Related to Amlodipine

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

Amlodipine impurities

Specifications & identifiers

Chemical identifiers
Product name	Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate
Catalogue No.	VQ-029133
CAS Number	70677-78-0
IUPAC name	dimethyl 2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate
Molecular formula	C₁₇H₁₉NO₄
Molecular weight	301.34 g/mol
Exact mass	301.1314
Grade	Reference Standard
HSN code	38229090
InChIKey	QDHIAGVDKRWZNF-UHFFFAOYSA-N
SMILES	CC1=C(C(C(=C(N1)C)C(=O)OC)C2=CC=CC=C2)C(=O)OC
PubChem CID	129839

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	1 / 5
TPSA	64.6 Å²
Synonyms	2,6-Dimethyl-3,5-dicarbomethoxy-4-phenyl-1,4-dihydropyridine, 1,4-Dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester, Dimethyl 1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinedicarboxylate, 1,4-Dihydro-2,6-dimethyl-4-phenylpyridine-3,5-dicarboxylic acid dimethyl ester, 3,5-Pyridinedicarboxylic acid, 1,4-dihydro-2,6-dimethyl-4-phenyl-, dimethyl ester, 3,5-dimethyl 2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate, 2,6-Dimethyl-4-phenyl-1,4-dihydro-pyridine-3,5-dicarboxylic acid dimethyl ester, Denitronifedipine, 1,4-Dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinedicarboxylic acid dimethyl ester, 2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylic acid dimethyl ester, sulfanediyldiethane-2,1-diyl didodecanoate, 4-phenyl-2,6-dimethyl-3,5-dicarbomethoxy-1,4-dihydropyridine

Safety & hazard information (GHS)

Harmful / irritant

Signal word: Warning

Hazard statements

H302Harmful if swallowed

Precautionary statements: P264, P270, P301 + P317, P330, 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 Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate?

The CAS Registry Number of Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate is 70677-78-0. It is also known as 2,6-Dimethyl-3,5-dicarbomethoxy-4-phenyl-1,4-dihydropyridine, 1,4-Dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinecarboxylic acid dimethyl ester, Dimethyl 1,4-dihydro-2,6-dimethyl-4-phenyl-3,5-pyridinedicarboxylate.

What is the molecular formula and molecular weight of Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate?

Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate has the molecular formula C17H19NO4 and a molecular weight of 301.34 g/mol. Its IUPAC name is dimethyl 2,6-dimethyl-4-phenyl-1,4-dihydropyridine-3,5-dicarboxylate.

What is Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate used for?

Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate is supplied as a characterised reference material related to Amlodipine. 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 Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate can I order?

We supply Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate 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 Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate?

Yes. Every lot of Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate 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 Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate be shipped internationally?

Yes. Dimethyl 2 6 dimethyl 4 phenyl 1 4 dihydropyridine 3 5 dicarboxylate 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.