O-Diethoxy benzene

Name: O-Diethoxy benzene
Brand: Vaqora Chemicals
SKU: VQ-036843

About O-Diethoxy benzene

O-Diethoxy benzene (CAS 2050-46-6) is an impurity of Drotaverine offered by Vaqora Chemicals. Formula C10H14O2, molecular weight 166.22 g/mol. The IUPAC name is 1,2-diethoxybenzene. It is also known as Benzene, 1,2-diethoxy- or Catechol diethyl ether.

The product is provided 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 “Danger”, so appropriate gloves, eye protection and ventilation are recommended.

As a characterised impurity of Drotaverine, it is used for analytical method development, method validation (AMV) and routine quality-control testing, and it supports ANDA and DMF regulatory filings. Typical end-use sectors are pharmaceutical manufacturing and academic and industrial research.

Available in 10 mg, 25 mg, 50 mg and 100 mg packs, O-Diethoxy benzene 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 Drotaverine

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

Drotaverine impurities

Specifications & identifiers

Chemical identifiers
Product name	O-Diethoxy benzene
Catalogue No.	VQ-036843
CAS Number	2050-46-6
IUPAC name	1,2-diethoxybenzene
Molecular formula	C₁₀H₁₄O₂
Molecular weight	166.22 g/mol
Exact mass	166.0994
Grade	Reference Standard
HSN code	38229090
InChIKey	QZYDOKBVZJLQCK-UHFFFAOYSA-N
SMILES	CCOC1=CC=CC=C1OCC
PubChem CID	74904

Physical properties
Physical form	Solid
LogP (XLogP3)	2.4
H-bond donors / acceptors	0 / 2
TPSA	18.5 Å²
Synonyms	Benzene, 1,2-diethoxy-, Catechol diethyl ether, Benzene, o-diethoxy-, Pyrocatechol Diethyl Ether, Benzene, diethoxy-, diethoxybenzene, Benzene,2-diethoxy-

Safety & hazard information (GHS)

Corrosive

Harmful / irritant

Signal word: Danger

Hazard statements

H318Causes serious eye damage
H319Causes serious eye irritation

Precautionary statements: P264 + P265, P280, P305 + P351 + P338, P305 + P354 + P338, P317, P337 + P317

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 O-Diethoxy benzene?

The CAS Registry Number of O-Diethoxy benzene is 2050-46-6. It is also known as Benzene, 1,2-diethoxy-, Catechol diethyl ether, Benzene, o-diethoxy-.

What is the molecular formula and molecular weight of O-Diethoxy benzene?

O-Diethoxy benzene has the molecular formula C10H14O2 and a molecular weight of 166.22 g/mol. Its IUPAC name is 1,2-diethoxybenzene.

What is O-Diethoxy benzene used for?

O-Diethoxy benzene is supplied as a characterised reference material related to Drotaverine. 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 O-Diethoxy benzene can I order?

We supply O-Diethoxy benzene 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 O-Diethoxy benzene?

Yes. Every lot of O-Diethoxy benzene 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 O-Diethoxy benzene be shipped internationally?

Yes. O-Diethoxy benzene 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.