4,5-Dimethoxy-1-benzocyclobutenecarbonitrile

Name: 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile
Brand: Zemixal
SKU: ZX-030059

Reference StandardAvailable on request

Order 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile (CAS 35202-54-1) online at Zemixal. Request a quote with price, lead time and documents.

Pack sizes

4,5-Dimethoxy-1-benzocyclobutenecarbonitrile chemical structure

CAS number35202-54-1

FormulaC₁₁H₁₁NO₂

Molar mass189.21 g/mol

Physical formSolid

HS code38229090

InChIKeyHJTHVTHXHHFXMJ-UHFFFAOYSA-N

IUPAC name3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile

About 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile

Analytical teams working on Ivabradine use 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile as a qualified comparison standard. Identity at a glance (Reference Standard): CAS 35202-54-1, formula C11H11NO2 and molar mass 189.21 g/mol. It is handled as a solid.

Typical applications

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

Storage and safety notes

Hazard communication follows GHS (Warning: H302+H312+H332, H302, H312 and H315). 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. You receive a certificate of analysis with characterisation data with each order. Add it to your quote list and our team replies with price, lead time and shipping options within one business day.

Reference standards for Ivabradine

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

Ivabradine 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 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile
Product name	4,5-Dimethoxy-1-benzocyclobutenecarbonitrile
Catalogue number	ZX-030059
CAS number	35202-54-1
IUPAC name	3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile
Molecular formula	C₁₁H₁₁NO₂
Molar mass	189.21 g/mol
Exact mass	189.079
Grade	Reference Standard
Physical form	Solid
XLogP3	0.6
H-bond donors / acceptors	0 / 3
Topological polar surface area	42.3 Å²
HS code	38229090
InChIKey	HJTHVTHXHHFXMJ-UHFFFAOYSA-N
SMILES	COC1=C(C=C2C(CC2=C1)C#N)OC
PubChem CID	290544
Synonyms	3,4-Dimethoxybicyclo(4.2.0)octa-1,3,5-triene-7-carbonitrile, 4,5-Dimethoxy-1-cyanobenzocyclobutane, 45-Dimethoxy-1-cyanobenzocyclobutane, 4,5-dimethoxy-1-cyano-benzocyclobutane, Bicyclo[4.2.0]aocta-a1,a3,a5-atriene-a7-acarbonitrile, 3,a4-adimethoxy-

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

H302+H312+H332Harmful if swallowed, in contact with skin or if inhaled
H302Harmful if swallowed
H312Harmful in contact with skin
H315Causes skin irritation
H319Causes serious eye irritation
H332Harmful if inhaled
H412Harmful to aquatic life with long lasting effects

Precautionary statements P261, P264, P264 + P265, P270, P271, P273, P280, P301 + P317, P302 + P352, P304 + P340, P305 + P351 + P338, P317, P321, P330, P332 + P317, P337 + P317, P362 + P364, 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 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile
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 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile

Which CAS number identifies 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile?

4,5-Dimethoxy-1-benzocyclobutenecarbonitrile is registered under CAS 35202-54-1. You may also see it listed as 3,4-Dimethoxybicyclo(4.2.0)octa-1,3,5-triene-7-carbonitrile, 4,5-Dimethoxy-1-cyanobenzocyclobutane, 45-Dimethoxy-1-cyanobenzocyclobutane. Our catalogue number for this item is ZX-030059.

What are the formula and molar mass of 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile?

For 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile, its formula is C11H11NO2 and its molar mass is 189.21 g/mol. The systematic (IUPAC) name is 3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile. InChIKey HJTHVTHXHHFXMJ-UHFFFAOYSA-N lets you match it in any structure database.

How is 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile used in pharmaceutical QC?

4,5-Dimethoxy-1-benzocyclobutenecarbonitrile is a characterised reference material linked to Ivabradine. 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 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile?

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 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile?

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 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile to my country?

Yes. Because 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile 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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