8-Benzyltheophylline

Name: 8-Benzyltheophylline
Brand: Vaqora Chemicals
SKU: VQ-040090

About 8-Benzyltheophylline

8-Benzyltheophylline is an impurity of Theophylline carrying the CAS registry number 2879-15-4. Its molecular formula is C14H14N4O2 and its molecular weight is 270.29 g/mol. The IUPAC name is 8-benzyl-1,3-dimethyl-7H-purine-2,6-dione. It is also known as Theophylline, 8-benzyl-.

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. It carries the GHS signal word “Warning” with 1 hazard statement. Review the Safety Data Sheet before use.

Pharmaceutical QC and development laboratories use this impurity standard of Theophylline to develop and validate HPLC methods, to set specification limits and to document impurity profiles in ANDA and DMF submissions. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

We offer 8-Benzyltheophylline in 10 mg, 25 mg, 50 mg and 100 mg packs with a batch-specific COA, and ship to customers worldwide.

Typical applications

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

Industries

Related to Theophylline

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

Theophylline impurities

Specifications & identifiers

Chemical identifiers
Product name	8-Benzyltheophylline
Catalogue No.	VQ-040090
CAS Number	2879-15-4
IUPAC name	8-benzyl-1,3-dimethyl-7H-purine-2,6-dione
Molecular formula	C₁₄H₁₄N₄O₂
Molecular weight	270.29 g/mol
Exact mass	270.1117
Grade	Reference Standard
HSN code	38229090
InChIKey	SWKGFZTXWQMFLK-UHFFFAOYSA-N
SMILES	CN1C2=C(C(=O)N(C1=O)C)NC(=N2)CC3=CC=CC=C3
PubChem CID	73001

Physical properties
Physical form	Solid
LogP (XLogP3)	2.5
H-bond donors / acceptors	1 / 3
TPSA	69.3 Å²
Synonyms	8-Benzyl-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione, Theophylline, 8-benzyl-, 8-Benzyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione, 8-benzyl-1,3-dimethyl-3,7-dihydro-1h-purine-2,6-dione, 1H-Purine-2,6-dione, 3,7-dihydro-1,3-dimethyl-8-(phenylmethyl)-, 1H-Purine-2,6-dione, 3,9-dihydro-1,3-dimethyl-8-(phenylmethyl)-, 8-benzyl-1,3-dimethyl-2,3,6,7-tetrahydro-1H-purine-2,6-dione, 1H-Purine-2,6-dione,3,9-dihydro-1,3-dimethyl-8-(phenylmethyl)-, 8-Benzyl-1,3-dimethyl-3,7-dihydro-purine-2,6-dione, 8-Benzyl-1,3-dimethyl-5,9-dihydro-4H-purine-2,6-dione, 8-Benzyl-1,1,3-trimethyl-3,9-dihydro-purine-2,6-dione(Benzyl Theophylline)

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 8-Benzyltheophylline?

The CAS Registry Number of 8-Benzyltheophylline is 2879-15-4. It is also known as 8-Benzyl-3,7-dihydro-1,3-dimethyl-1H-purine-2,6-dione, Theophylline, 8-benzyl-, 8-Benzyl-1,3-dimethyl-1H-purine-2,6(3H,7H)-dione.

What is the molecular formula and molecular weight of 8-Benzyltheophylline?

8-Benzyltheophylline has the molecular formula C14H14N4O2 and a molecular weight of 270.29 g/mol. Its IUPAC name is 8-benzyl-1,3-dimethyl-7H-purine-2,6-dione.

What is 8-Benzyltheophylline used for?

8-Benzyltheophylline is supplied as a characterised reference material related to Theophylline. 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 8-Benzyltheophylline can I order?

We supply 8-Benzyltheophylline 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 8-Benzyltheophylline?

Yes. Every lot of 8-Benzyltheophylline 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 8-Benzyltheophylline be shipped internationally?

Yes. 8-Benzyltheophylline 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.