Home > Name List By other > (E)-but-2-enal

CAS No 123-73-9 , (E)-but-2-enal

  • Name: (E)-but-2-enal
  • Synonyms: (E)-but-2-enal; 1-Formylpropene; 2-Butenal;CROTONALDEHYDE; Crotonic aldehyde; trans-Crotonaldehyde; Crotylaldehyde; (2E)-but-2-enal; Crotonal; Methylpropenal;
  • CAS Registry Number:
  • Transport: UN 1143
  • Melting Point: -74 ºC
  • Flash Point: 13 ºC
  • Boiling Point: 101-103 ºC
  • Density: 0.858
  • Refractive index: 1.4355-1.4375
  • Water Solubility: 150 G/L (20 ºC)
  • Safety Statements: R11;R24/25;R26;R37/38;R41;R48/22;R50;R68
  • Hazard Symbols: N: Dangerous for the environment;F: Flammable;T+: Very toxic;
  • Flash Point: 13 ºC
  • EINECS: 204-647-1
  • Molecular Weight: 70.08984
  • InchiKey: MLUCVPSAIODCQM-NSCUHMNNSA-N
  • InChI: InChI=1S/C4H6O/c1-2-3-4-5/h2-4H,1H3/b3-2+
  • Risk Statements: S26;S28A;S36/37/39;S45;S61
  • Molecular Formula: C4H6O
  • Molecular Structure:CAS No:123-73-9 (E)-but-2-enal
Search by region :

Select to

123-73-9 Crotonaldehyde

  • Quick Details ProName: High purity Crotonaldehyde with best quality CasNo: 123-73-9 Molecular Formula: C4H6O Appearance: Colorless and transparent liquid Application: Used for producting n-butyraldehyde, n-butanol,rubber vu;canization accelerator,alc...
  • China Zhuzhou Center Biology Technology Co.,Ltd [Trading Company]
  • Tel: 86--18873303856
  • Fax: --
  • Address: Meidi zhuzhou,China
Contact Supplier

123-73-9 Crotonaldehyde predominantly trans

  • Crotonaldehyde predominantly trans, 98+%
  • Hong kong Advanced Technology & Industrial Co., Ltd. [Manufacturer]
  • Tel: (852) 2390 2293/ (852) 2394 5546
  • Fax: (852) 2789 8314
  • Address: Unit B, 1/F., Cheong Shing Bldg.,
    17 Walnut St., Tai Kok Tsui, Kln,
    Hong Kong ,Hong kong
Contact Supplier

123-73-9 Crotonaldehyde

  • Crotonaldehyde
  • Germany CHEMOS GmbH [Manufacturer]
  • Tel: 0049 9402/9336 0
  • Fax: 0049 9402/9336 13
  • Address: CHEMOS GmbH
    Werner-von-Siemensstr. 3
    93128 Regenstauf
    Germany ,Germany
Contact Supplier

123-73-9 Crotonaldehyde

Contact Supplier

123-73-9 CROTONALDEHYDE

  • United States Aceto Corp. [Manufacturer]
  • Tel: 516-627-6000
  • Fax: 516-627-6093
  • Address: One Hollow Lane
    Lake Success, NY 11042-1215 ,United States
Contact Supplier

123-73-9 Crotonaldehyde

  • United States HBCChem, Inc. [Manufacturers]
  • Tel: +1-510-219-6317
  • Fax: +1-510-675-0318
  • Address: Union City,CaliforniaUnited States
Contact Supplier

123-73-9 Crotonaldehyde

  • Crotonaldehyde
  • Hong kong Frapp's Pharma (Hongkong) Co.,Ltd [Manufacturer]
  • Tel: +852 8130 0917
  • Fax: +852 8130 0927
  • Address: Room 801,Mongkok Harbour Centre,638 Shanghai Street,Mongkok,Kowloon,Hongkang518001 MongkokHONG KONG Mongkok,Hong kong
Contact Supplier

123-73-9 Crotonaldehyde, 98%

  • Crotonaldehyde, 98%
  • Belgium Alkemi [Manufacturer]
  • Tel: +32 9 340 49 49
  • Fax: +32 9 340 49 47
  • Address: Poststraat, 82 B-9160 Lokeren Belgium ,Belgium
Contact Supplier

123-73-9 CROTONALDEHYDE 98%

  • United States Advanced Synthesis Technologies [Manufacturer]
  • Tel: 619-423-7821
  • Fax: 619-423-7793
  • Address: Advanced Synthesis
    P.O. Box 437920
    San Ysidro, CA 92173 ,United States
Contact Supplier

123-73-9 CROTONALDEHYDE

  • CROTONALDEHYDE, 99+%
  • United States INTERNATIONAL LABORATORY LIMITED [Manufacturer]
  • Tel: ( 650 ) 278-9963
  • Fax: ( 650 ) 589-2786
  • Address: 1067 SNEATH LN SAN BRUNO CA 94066, USA SAN BRUNOUNITED STATES SAN BRUNO,United States
Contact Supplier

Select to