4,5-Dimethoxy-1-cyanobenzocyclobutane
![4,5-Dimethoxy-1-cyanobenzocyclobutane Structure](CAS/GIF/35202-54-1.gif)
- CAS No.
- 35202-54-1
- Chemical Name:
- 4,5-Dimethoxy-1-cyanobenzocyclobutane
- Synonyms
- 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile;4,5-dimethoxy-1,2-dihydrocyclobutabenzene-1-carbonitrile;3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile;NSC 154410;Ivabradine Impurity 79;Ivabradine Impurity 89;5-Dimethoxy-1-cyanobenzocyclobutane;1-Cyano-4,5-dimethoxybenzocyclobutene;4,5-Dimethoxy-1-cyanobenzocyclobutane;4,5-Dimethoxy-1-benzocyclobutenecarbonitrile>
- CBNumber:
- CB01503975
- Molecular Formula:
- C11H11NO2
- Molecular Weight:
- 189.21
- MOL File:
- 35202-54-1.mol
- Modify Date:
- 2024/8/17 21:30:02
Melting point | 83-84 °C |
---|---|
Boiling point | 345.9±42.0 °C(Predicted) |
Density | 1.18 |
vapor pressure | 0.004Pa at 25℃ |
storage temp. | Sealed in dry,Room Temperature |
solubility | DMSO, Methanol |
form | Solid |
color | Light Brown |
LogP | 1.22 at 30℃ and pH7 |
CAS DataBase Reference | 35202-54-1(CAS DataBase Reference) |
SAFETY
Risk and Safety Statements
Symbol(GHS) | ![]() GHS07 |
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Signal word | Warning | |||||||||
Hazard statements | H302+H312+H332-H315-H319 | |||||||||
Precautionary statements | P501-P261-P270-P271-P264-P280-P337+P313-P305+P351+P338-P362+P364-P332+P313-P301+P312+P330-P302+P352+P312-P304+P340+P312 | |||||||||
HS Code | 2926907090 | |||||||||
NFPA 704 |
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4,5-Dimethoxy-1-cyanobenzocyclobutane price More Price(2)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
TCI Chemicals (India) | D4485 | 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile | 35202-54-1 | 1G | ₹6600 | 2022-05-26 | Buy |
TCI Chemicals (India) | D4485 | 4,5-Dimethoxy-1-benzocyclobutenecarbonitrile | 35202-54-1 | 5G | ₹27700 | 2022-05-26 | Buy |
4,5-Dimethoxy-1-cyanobenzocyclobutane Chemical Properties,Uses,Production
Uses
4,5-Dimethoxy-1-cyanobenzocyclobutane is used in the preparation of selective bradycardic agents.
Synthesis
NaNH2 (39.0 g, 1.0 mol) was added in portions to a solution of hydrocinnamonitrile 8 (224.0 g, 0.83 mol) in liquid ammonia at -45°C, and the reaction mixture was stirred at -45 °C for 2 h. After evaporation of the excess NH3, NH4Cl (20.0 g) and water (1000 mL) were added in portions. After standing at room temperature, greyish crystals separated and were collected and recrystallised with ethanol to give 4,5-Dimethoxy-1-cyanobenzocyclobutane as a colourless powder. Yield 116.5 g (74%).
4,5-Dimethoxy-1-cyanobenzocyclobutane Preparation Products And Raw materials
Raw materials
(E)-3-(3,4-dimethoxyphenyl)acrylonitrile
3-(3,4-Dimethoxyphenyl)propanenitrile
3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-trien-7-one
3-(2-BROMO-4,5-DIMETHOXYPHENYL)PROPANENITRILE
4,5-dimethoxy-2-methylbenzaldehyde
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Global( 262)Suppliers
Supplier | Tel | Country | ProdList | Advantage | Inquiry |
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TAGOOR LABORATORIES PVT LTD | +919700187008 | AndhraPradesh, India | 93 | 58 | Inquiry |
Greenovel life sciences Pvt Ltd | Hyderabad, India | 138 | 58 | Inquiry | |
Aventus Labs | +91-7021872517 +91-9324342304 | Maharashtra, India | 168 | 58 | Inquiry |
Pharmaffiliates Analytics & Synthetics (P) Ltd. | 91-172-5066494 | Haryana, India | 631 | 58 | Inquiry |
SynZeal Research Pvt Ltd | +1 226-802-2078 | Gujarat, India | 6522 | 58 | Inquiry |
Santo Righello Pvt. Ltd | 91-9885571757 | Hyderabad, India | 919 | 58 | Inquiry |
Trignokem International | +91-40-2374 0789 | Andhra Pradesh, India | 110 | 58 | Inquiry |
TCI Chemicals (India) Pvt. Ltd. | 1800 425 7889 | New Delhi, India | 6778 | 58 | Inquiry |
NIFTY LABS PVT. LTD | +91-40-66464099 | New Delhi, India | 38 | 58 | Inquiry |
Blue Waters International | 91-9820281124 | Mumbai, India | 87 | 58 | Inquiry |
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4,5-Dimethoxy-1-cyanobenzocyclobutane
Bicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile,3,4-diMethoxy-
4,5-DiMethxoy-1,2-dihydrocyclobutabenzene-1-carbonitrile
2-cyclobutyl-2-(3,4-diMethoxyphenyl)acetonitrile
3,4-dimethoxybicyclo[4.2.0]octa-1,3,5-triene-8-carbonitrile
1,2-Dihydro-4,5-diMethoxybenzocyclobutene-1-carbonitrile
NSC 154410
1-Cyano-4,5-dimethoxybenzocyclobutene
4,5-diMethoxy-1-cyanobenzocyclobutane (For Ivabradine)
4,5-Dimethoxy-1-cyanobenzocyclobutane CAS 35202-54-1
4,5-Dimethoxy-1-benzocyclobutenecarbonitrile>
5-Dimethoxy-1-cyanobenzocyclobutane
Ivabradine Impurity 79
3,4-Dimethoxybicyclo[4.2.0]octa-1,3,5-triene-7-carbonitrile
4,5-Dimethoxy-1-benzocyclobutenecarbonitrile
4,5-dimethoxy-1,2-dihydrocyclobutabenzene-1-carbonitrile
Ivabradine Impurity 89
35202-54-1