ChemicalBook > CAS DataBase List > 2-PHENYL-2-BUTENAL

2-PHENYL-2-BUTENAL

Product Name
2-PHENYL-2-BUTENAL
CAS No.
4411-89-6
Chemical Name
2-PHENYL-2-BUTENAL
Synonyms
Benzeneacetaldehyde, .alpha.-ethylidene-;Benzeneacetaldehyde, α-ethylidene-;2-phenylbut-2-enal;alpha-ethylidenbenzeneacetaldehyde;FEMA 3224;2-PHENYL-2-BUTENAL;2-Phenyi-2-butenal;2-Butenal, 2-phenyl;2-Phenylcronaldehyde;(E)-2-phenyl-2-butenal
CBNumber
CB0485722
Molecular Formula
C10H10O
Formula Weight
146.19
MOL File
4411-89-6.mol
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2-PHENYL-2-BUTENAL Property

Boiling point:
177 °C15 mm Hg(lit.)
Density 
1.034 g/mL at 25 °C(lit.)
FEMA 
3224 | 2-PHENYL-2-BUTENAL
refractive index 
n20/D 1.561(lit.)
Flash point:
222 °F
Specific Gravity
1.03
Odor
at 100.00 %. sweet narcissus cortex beany honey cocoa nutty radish
Odor Type
musty
Water Solubility 
Soluble in oil and ethanol. Insoluble in water.
Sensitive 
Air Sensitive
JECFA Number
1474
LogP
2.319 (est)
CAS DataBase Reference
4411-89-6(CAS DataBase Reference)
EPA Substance Registry System
Benzeneacetaldehyde, .alpha.-ethylidene- (4411-89-6)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36
WGK Germany 
3
TSCA 
Yes
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P271Use only outdoors or in a well-ventilated area.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P302+P352IF ON SKIN: wash with plenty of soap and water.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
W322400
Product name
2-Phenyl-2-butenal, mixture of cis and trans
Purity
≥97%, FG
Packaging
sample
Price
$120
Updated
2023/01/07
Alfa Aesar
Product number
A14185
Product name
2-Phenyl-2-butenal, (E)+(Z), 97%
Packaging
5g
Price
$41.65
Updated
2024/03/01
Alfa Aesar
Product number
A14185
Product name
2-Phenyl-2-butenal, (E)+(Z), 97%
Packaging
25g
Price
$151.65
Updated
2024/03/01
Sigma-Aldrich
Product number
W322400
Product name
2-Phenyl-2-butenal, mixture of cis and trans
Purity
≥97%, FG
Packaging
25g
Price
$179
Updated
2023/01/07
Sigma-Aldrich
Product number
W322400
Product name
2-Phenyl-2-butenal, mixture of cis and trans
Purity
≥97%, FG
Packaging
100g
Price
$419
Updated
2023/01/07
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2-PHENYL-2-BUTENAL Chemical Properties,Usage,Production

Chemical Properties

2-Phenyl-2-butenal has a green, floral, woody aroma

Occurrence

Reported as the odorous component in black tea and Phallus impudicus. Also reported found in cocoa, roasted hazelnut, asparagus, coffee, cocoa, microbial fermented tea, roasted filbert, American potato chips, soybean, rice bran, malt, katsuobishi (dried bonito), okra, roasted macadamia nut and roasted sesame seeds.

Uses

2-Phenyl-2-butenal can be used to compare acrylamide and furan concentrations, antioxidant activities, and volatility profiles in cold or hot coffees.

Definition

ChEBI: 2-Phenyl-2-butenal is an olefinic compound.

Preparation

From acetaldehyde and phenyl acetaldehyde.

Taste threshold values

Taste characteristics at 10 ppm: green, vegetative, floral, cocoa and nutty.

2-PHENYL-2-BUTENAL Preparation Products And Raw materials

Raw materials

Preparation Products

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2-PHENYL-2-BUTENAL Suppliers

Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006608290; 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40241
Advantage
62
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30132
Advantage
84
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44751
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Email
sales@capotchem.com
Country
China
ProdList
18217
Advantage
66
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12990
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9823
Advantage
79
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Fax
021-33250306
Country
China
ProdList
4528
Advantage
56
Shanghai Macklin Biochemical Co.,Ltd.
Tel
15221275939 15221275939
Fax
021-50706099
Email
shenlinxing@macklin.cn
Country
China
ProdList
15873
Advantage
55
Sigma-Aldrich
Tel
021-61415566 800-8193336
Email
orderCN@merckgroup.com
Country
China
ProdList
51471
Advantage
80
Amadis Chemical Company Limited
Tel
571-89925085
Fax
0086-571-89925065
Email
sales@amadischem.com
Country
China
ProdList
132020
Advantage
58
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View Lastest Price from 2-PHENYL-2-BUTENAL manufacturers

Zhuozhou Wenxi import and Export Co., Ltd
Product
2-PHENYL-2-BUTENAL 4411-89-6
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-08-11
Shaanxi Dideu Medichem Co. Ltd
Product
2-Phenyl-2-butenal 4411-89-6
Price
US $0.00-0.00/Kg
Min. Order
100G
Purity
99.0%+
Supply Ability
100 tons
Release date
2020-01-17

4411-89-6, 2-PHENYL-2-BUTENALRelated Search:


  • (2Z)-2-Phenyl-2-butenal
  • .alpha.-ethylidenebenzeneacetaldehyde
  • 2-Phenylcronaldehyde
  • 2-Phenyl-2-butenal, mixture of cis and trans
  • .alpha.-ethylidene-Benzeneacetaldehyde
  • 2-Butenal, 2-phenyl
  • 2-Phenylacetaldehyde, alpha-ethylidene
  • 2-phenylbut-2-enal
  • alpha-ethylidenbenzeneacetaldehyde
  • alpha-ethylidene-benzeneacetaldehyd
  • FEMA 3224
  • (E)-2-phenyl-2-butenal
  • 2-PHENYL-BUT-2-EN-1-AL
  • 2-PHENYLCROTONALDEHYDE
  • 2-PHENYL-2-BUTENAL
  • 2-PHENYL-2-BUTENAL 97+% MIXTURE OF CI&
  • 2-Phenyi-2-butenal
  • Benzeneacetaldehyde, .alpha.-ethylidene-
  • 2-Phenyl-2-butenal,(E)+(Z), 97%
  • (E)-2-phenylbut-2-enal
  • α-Ethylidenebenzeneacetaldehyde
  • Benzeneacetaldehyde, α-ethylidene-
  • 2-PHENYL-2-BUTENAL USP/EP/BP
  • 4411-89-6 2-PHENYL-2-BUTENAL
  • 4411-89-6
  • 4411-89-3
  • CH3CHCC6H5CHO
  • Alphabetical Listings
  • Flavors and Fragrances
  • O-P