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2-PHENYL-2-BUTENAL

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Company Name: Capot Chemical Co.,Ltd.
Tel: +86-（0）57185586718; +8613336195806
Email: sales@capot.com
Products Intro: Product Name:2-Phenyl-2-butenal
CAS:4411-89-6
Purity:98%(Min,GC) Package:100g;1kg;5kg,10kg,25kg,50kg
Company Name: Henan Tianfu Chemical Co.,Ltd.
Tel: +86-0371-55170693 +86-19937530512
Email: info@tianfuchem.com
Products Intro: Product Name:4411-89-6 2-PHENYL-2-BUTENAL
CAS:4411-89-6
Purity:99% Package:25KG;5KG;1KG
Company Name: ANHUI WITOP BIOTECH CO., LTD
Tel: +8615255079626
Email: eric@witopchemical.com
Products Intro: Product Name:2-PHENYL-2-BUTENAL
CAS:4411-89-6
Company Name: Shaanxi Dideu Medichem Co. Ltd
Tel: +86-029-89586680 +86-18192503167
Email: 1026@dideu.com
Products Intro: Product Name:2-PHENYL-2-BUTENAL USP/EP/BP
CAS:4411-89-6
Purity:99.9% Package:25kgs/Drum;200kgs/Drum Remarks:FDA GMP CEP Approved Manufacturer
Company Name: Dayang Chem (Hangzhou) Co.,Ltd.
Tel: +86-0571-88938639 +8617705817739
Email: info@dycnchem.com
Products Intro: Product Name:2-Phenyl-2-butenal
CAS:4411-89-6
Purity:0.95&0.99 Package:0.1KG;1KG;1000KG Remarks:Wholesale price

2-PHENYL-2-BUTENAL manufacturers

  • 2-Phenyl-2-butenal
  • 2-Phenyl-2-butenal pictures
  • $0.00 / 25KG
  • 2025-12-01
  • CAS:4411-89-6
  • Min. Order: 1KG
  • Purity: 95.0%
  • Supply Ability: 10000KGS
  • 2-PHENYL-2-BUTENAL
  • 2-PHENYL-2-BUTENAL pictures
  • $15.00 / 1KG
  • 2021-08-12
  • CAS:4411-89-6
  • Min. Order: 1KG
  • Purity: 99%+ HPLC
  • Supply Ability: Monthly supply of 1 ton
2-PHENYL-2-BUTENAL Basic information
Product Name:2-PHENYL-2-BUTENAL
Synonyms:(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
CAS:4411-89-6
MF:C10H10O
MW:146.19
EINECS:224-567-0
Product Categories:Alphabetical Listings;Flavors and Fragrances;O-P
Mol File:4411-89-6.mol
2-PHENYL-2-BUTENAL Structure
2-PHENYL-2-BUTENAL Chemical Properties
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.)
Fp 222 °F
Specific Gravity1.03
Odorat 100.00 %. sweet narcissus cortex beany honey cocoa nutty radish
Odor Typemusty
biological sourcesynthetic
Water Solubility Soluble in oil and ethanol. Insoluble in water.
Sensitive Air Sensitive
JECFA Number1474
Major Applicationflavors and fragrances
InChI1S/C10H10O/c1-2-9(8-11)10-6-4-3-5-7-10/h2-8H,1H3
InChIKeyDYAOGZLLMZQVHY-UHFFFAOYSA-N
SMILES[H]C(=O)C(=CC)c1ccccc1
LogP2.319 (est)
CAS DataBase Reference4411-89-6(CAS DataBase Reference)
EPA Substance Registry SystemBenzeneacetaldehyde, .alpha.-ethylidene- (4411-89-6)
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 26-36
WGK Germany 3
TSCA TSCA listed
Storage Class10 - Combustible liquids
Hazard ClassificationsEye Irrit. 2
Skin Irrit. 2
STOT SE 3
MSDS Information
ProviderLanguage
SigmaAldrich English
ALFA English
2-PHENYL-2-BUTENAL Usage And Synthesis
Chemical Properties2-Phenyl-2-butenal has a green, floral, woody aroma
OccurrenceReported 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.
Uses2-Phenyl-2-butenal can be used to compare acrylamide and furan concentrations, antioxidant activities, and volatility profiles in cold or hot coffees.
DefinitionChEBI: 2-Phenyl-2-butenal is an olefinic compound.
PreparationFrom acetaldehyde and phenyl acetaldehyde.
Taste threshold valuesTaste characteristics at 10 ppm: green, vegetative, floral, cocoa and nutty.
2-PHENYL-2-BUTENAL Preparation Products And Raw materials
Raw materialsPhenylacetaldehyde
Tag:2-PHENYL-2-BUTENAL(4411-89-6) Related Product Information
Tetraphenylcyclopentadienone 2,3-DIPHENYLMALEIC ANHYDRIDE alpha-Phenylcinnamic acid 2-PHENYL-2-BUTENAL 2,3-DIPHENYL-1-INDENONE 2-PHENYL-2-PENTENAL DIPHENYLCYCLOPROPENONE Cocal 2-Butene Phenylacetaldehyde Crotonaldehyde (trans predominantly) RHIZOCARPIC ACID OTAVA-BB BB7020252434 6-BROMO-4-METHYL-1-PHENYLANTHRAPYRIDONE 4-CHLORO-(ALPHA-PHENYL)-CINNAMIC ACID 3,4-DIHYDRO-1,2-NAPHTHALENEDICARBOXYLIC ANHYDRIDE 2-CARBETHOXY-5,7-DIHYDROXY-4'-METHOXYISOFLAVONE DIMESITYLCYCLOPROPENONE