(3,4-Dimethoxyphenyl)acetonitrile
(3,4-Dimethoxyphenyl)acetonitrile Basic information
- Product Name:
- (3,4-Dimethoxyphenyl)acetonitrile
- Synonyms:
-
- 3,4-Dimethoxylphenylacetonitrile
- (3,4-Dimethoxyphenyl)acetonitrile, 3,4-Dimethoxybenzylcyanide, Homoveratronitrile
- (3,4-Dimethoxyphenyl)acetonitrile, 3,4-Dimethoxybenzylcyanide
- 3,4-dimethoxy-benzeneacetonitril
- 3,4-dimethoxybenzeneacetonitrile
- 3,4-dimethoxybenzyl
- 3,4-dimethoxyphenyl-acetonitril
- Acetonitrile, (3,4-dimethoxyphenyl)-
- CAS:
- 93-17-4
- MF:
- C10H11NO2
- MW:
- 177.2
- EINECS:
- 202-225-1
- Product Categories:
-
- Aromatics, Impurities, Pharmaceuticals, Intermediates & Fine Chemicals
- Catechol Derivatives
- Aromatic Nitriles
- Aromatics
- Impurities
- Intermediates & Fine Chemicals
- Nitriles
- Pharmaceuticals
- Mol File:
- 93-17-4.mol
(3,4-Dimethoxyphenyl)acetonitrile Chemical Properties
- Melting point:
- 54-57 °C(lit.)
- Boiling point:
- 171-178 °C10 mm Hg(lit.)
- Density
- 1.1607 (rough estimate)
- refractive index
- 1.5168 (estimate)
- Flash point:
- >230 °F
- storage temp.
- Sealed in dry,Room Temperature
- solubility
- methanol: 0.1 g/mL, clear
- form
- Crystals or Crystalline Needles
- color
- yellow
- Water Solubility
- insoluble
- BRN
- 1956100
- Exposure limits
- NIOSH: IDLH 25 mg/m3
- InChIKey
- ASLSUMISAQDOOB-UHFFFAOYSA-N
- LogP
- 0.915
- CAS DataBase Reference
- 93-17-4(CAS DataBase Reference)
- NIST Chemistry Reference
- Benzeneacetonitrile, 3,4-dimethoxy-(93-17-4)
Safety Information
- Hazard Codes
- Xn,T
- Risk Statements
- 22-23/24/25-36/37/38-20/21/22
- Safety Statements
- 36/37-45-22-36-26
- RIDADR
- 3276
- WGK Germany
- 3
- RTECS
- AL9325000
- HazardClass
- IRRITANT
- HS Code
- 29269090
MSDS
- Language:English Provider:Homoveratronitrile
- Language:English Provider:SigmaAldrich
- Language:English Provider:ALFA
(3,4-Dimethoxyphenyl)acetonitrile Usage And Synthesis
Chemical Properties
white to almost white crystals or cryst. needles
Uses
(3,4-Dimethoxyphenyl)acetonitrile has been used in the synthesis of (Z)-3-(benzo[b]thiophen-2-yl)-2-(3,4-dimethoxyphenyl)acrylonitrile. It has also been used in the preparation of modified diterpene (±) nimbidiol which relies on a sulfenium ion promoted polyene cyclization.
Uses
An Impurity of Verapamil (V125000). An intermediate in the preparation of the muscle relaxant Papverine (P190500).
Synthesis Reference(s)
Journal of the American Chemical Society, 57, p. 1126, 1935 DOI: 10.1021/ja01309a053
Tetrahedron Letters, 24, p. 4533, 1983 DOI: 10.1016/S0040-4039(00)85947-X
Purification Methods
Its solubility is 10% in MeOH, and it has been recrystallised from EtOH or MeOH. Purify it also by distillation followed by recrystallisation. [Price & Rogers Org Synth Coll Vol III 174 1955, Niederl & Ziering J Am Chem Soc 64 885 1952, Julian & Sturgis J Am Chem Soc 57 1126 1935, Beilstein 10 I 198.]
(3,4-Dimethoxyphenyl)acetonitrile Preparation Products And Raw materials
Raw materials
Preparation Products
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(3,4-Dimethoxyphenyl)acetonitrile(93-17-4)Related Product Information
- Dimethyldimethoxysilane
- Dimethoxymethane
- 4-Methoxybenzyl cyanide
- Methoxyacetonitrile
- 2,6-Dimethoxybenzaldehyde
- 1,1-Dimethoxyethane
- Diphenyldimethoxysilane
- Acetonitrile
- (3-Methoxyphenyl)acetonitrile
- (3,4-Dimethoxyphenyl)acetic acid
- 2-(3,4-Dimethoxyphenyl)ethanol
- 3,4-Dimethoxyphenylacetone
- 3,4-Dimethoxyacetophenone
- Veratraldehyde
- acetonitrile
- POTASSIUM CYANIDE
- HYDROGEN CYANIDE
- 4-BENZYLOXY-3-METHOXYPHENYLACETONITRILE