p-Anisaldehyde
p-Anisaldehyde
- CAS:
- 123-11-5
- MF:
- C8H8O2
- MW:
- 136.15
Suppliers by country/region
Company Type
Properties
- Melting point:
- -1 °C
- Boiling point:
- 248 °C(lit.)
- Density
- 1.121
- vapor density
- 4.7 (vs air)
- vapor pressure
- <1 hPa (20 °C)
- refractive index
- n
20/D 1.573(lit.)
- Flash point:
- 228 °F
- storage temp.
- Store below +30°C.
- solubility
- 2g/l
- form
- Liquid
- color
- Clear colorless to yellow
- PH
- 7 (2g/l, H2O, 20℃)
- Odor
- sweetish odor
- explosive limit
- 1.4-5.3%(V)
- Odor Type
- anisic
- Water Solubility
- Miscible with acetone, alcohol, ether, chloroform and benzene. Immiscible with water.
- Decomposition
- > 160°C
- Sensitive
- Air Sensitive
- Merck
- 14,663
- JECFA Number
- 878
- BRN
- 471382
- Dielectric constant
- 15.8（20℃）
- InChIKey
- ZRSNZINYAWTAHE-UHFFFAOYSA-N
- LogP
- 1.56 at 25℃
Safety Information
- Symbol(GHS)
GHS07,GHS02,GHS05,GHS08
- Signal word
- Danger
- Hazard statements
- H412
- Precautionary statements
- P273-P501
- Hazard Codes
- Xn,Xi,T,F
- Risk Statements
- 22-36/37/38-39/23/24/25-23/24/25-11-R22-36/38
- Safety Statements
- 26-36-45-36/37-16-7
- WGK Germany
- 1
- RTECS
- BZ2625000
- F
- 10-23
- Autoignition Temperature
- 220 °C
- TSCA
- Yes
- HazardClass
- IRRITANT
- HS Code
- 29124900
- Toxicity
- LD50 orally in rats: 1510 mg/kg (Jenner)
Use
p-Anisaldehyde occurs in many essential oils, often together with anethole. It is a colorless to slightly yellowish liquid with a sweet, mimosa, hawthorn odor. p-Anisaldehyde can be hydrogenated to anise alcohol and readily oxidizes to anisic acid when exposed to air. Synthetic routes to anisaldehyde start from p-cresyl methyl ether, which is oxidized, for example, by manganese dioxide or by oxygen or peroxy compounds in the presence of transition metal catalysts .Another industrial process uses electrochemical oxidation in the presence of lower aliphatic alcohols via the corresponding anisaldehyde dialkyl acetal . Anisaldehyde may also be produced by methylation of 4-hydroxybenzaldehyde, which is easily obtained by oxidation of p-cresol or by Vilsmeier formylation of anisol.
68 India supplier list of "p-Anisaldehyde"
- Product Name:p-Anisaldehyde
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:Para methoxy benzaldehyde
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:ANISALDEHYDE
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:4-Methoxybenzaldehyde, 98%
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: INDIA
- Product Name:p-Anisaldehyde
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:p-Anisaldehyde
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Reagent
- Country/Region: INDIA
- Product Name:p-Anisaldehyde
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:Para Anisic Aldehyde
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: INDIA
- Product Name:p-Anisaldehyde
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg
- Company Type: Manufacturer
- Country/Region: INDIA