Shanghai Shangyi Chemical Technology Co., Ltd

Isoamylene

• Category :

  Organic chemicals and Derivatives/Basic organic raw materials

• Synonyms :

  2-Methylbutene-1-yl;

• CAS NO :

  563-46-2

• EC NO :

  209-250-7

• Molecular Formula :

  C₅H₁₀

• Molecular Weight :

  70.1329

• Main Specifications :

  Sum of isoamylenes: ≥99%

• InChI :

  InChI=1S/C5H10/c1-4-5(2)3/h2,4H2,1,3H3

• Packing :

  Bulk or 200L drum

• Product description :

  Product information:

  Product name:                  Isoamylene
  Molecular formula:          C5H10
  Formula Weight:              70.06
  Synonyms:                        2-methyl-1-butene; 2-methyl-2-butene
  CAS:                                   563-46-2; 513-35-9

   Physical and Chemical Properties:

  Density:                                                                      0.65-0.66 kg/l
  Boiling Point:                                                             31-38℃
  Boiling range of the 2-MB-2/2-MB-1 mixture:      34.5-36℃
  Melting Point:                                                            -134℃ 
  Vapor Pressure(mbar):                                              477 (18℃)

  Specification of Isoamylene:

  Item	Unit	Specification
  Appearance		Colorless Liquid
  Sum of isoamylenes	WT%	99 MIN
  2-methyl-2-butene	WT%	88 MIN
  Methanol	WT%	0.05 MAX
  Dimethyl ether	WT%	0.05 MAX
  Water	WT%	0.03 MAX
  Color value (Pt-Co)		30 MAX

  Application
  Isoamylene can be used for production of pinacolone, flavor enhancer, spice, crop protectants, tertiary amyl phenol,2,4-di-tert-pentyl-pheno antioxidant, photosensitive material, concrete dispersant, etc.
  Packing: Bulk or 200L drum
  Storage & Transportation
  Storage: Stored at low temperature and well ventilated place with good air circulation, kept away from open fire, heat source and direct sunlight.
  Transportation: As hazardous matters class I, the bulk can be handled by tank truck.

• Uses :

  It can be used for production of pinacolone,flavor enhancer,spice,Crop protectants,tertiary amyl phenol,2,4-di-tert-pentyl-pheno antioxidant,photosensitive material,concrete dispersant, etc.

• Molecular Structure :