1, 4-Bis (vinyloxy) -Butane CAS 3891-33-6

• CAS No.: 3891-33-6
• Formula: C8h14o2
• EINECS: 223-437-0
• Aldehyde: Fatty Aldehyde
• Aether: Aliphatic Ethers
• Hydroxybenzene: Monohydric Phenol
• Model NO.: 98%
• Ketone: Saturated Ketone
• Refractive Index: N20/D 1.444(Lit.)
• Flashing Point: 45 °f
• Density: 0.898 G/Ml at 25 °c(Lit.)
• Boiling Point: 62-64 °c10 mm Hg(Lit.)
• Transport Package: 190kgs/Steel Drum
• Specification: Vinyl Ethers
• Trademark: Monomers
• Origin: China

Product Description

Product Name:        1,4-Bis(vinyloxy)-butane
Synonyms:       1,4-DIVINYLOXYBUTANE;1,4-BUTYLENE GLYCOL DIVINYL ETHER;1,4-BIS-(VINYLOXY)-BUTANE;1,4-bis(ethenyloxy)-butan;1,4-Bis(ethenyloxy)butane
CAS: 3891-33-6
MF:  C8H14O2
MW:         142.2
EINECS:   223-437-0
Product Categories: Monomers; Polymer Science; Vinyl Ethers
Mol File:  3891-33-6.mol
Personal protection equipment: Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

Safety Information
Hazard Codes         Xi
Risk Statements     36/37/38
Safety Statements         26-36
WGK Germany       3
Molecular Structure    
1. Molar refractive index: 42.05
2. Molar volume (m3/mol): 163.5
3. Isotonic specific volume (90.2K): 367.7
4. Surface tension (dyne/cm): 25.5
5. Dielectric constant (F/m): not available
6. Dipole distance (D): not available
7. Polarizability (10 -24cm 3): 16.67

 

Product name: 1,4-Bis(vinyloxy)-butane    English name:  1,4-Bis(vinyloxy)-butane
CAS No.: 3891-33-6
Structural formula:  

 Molecular formula: C₈H₁4O₂       Molecular weight: 142.2  
Properties:
Melting point: −8 °C
Boiling point: 62-64 °C10 mm Hg(lit.)
Density: 0.898 g/mL at 25 °C(lit.)
Refractive indexn20/D: 1.444(lit.)
Flashing point : 45 °F
Uses: chemical synthesis, organic intermedaite, coating. As chemical reagent, organic intermediate; for coatings, auxiliaries, plasticizers etc.
Quality index:

Item	Index
	top grade	first grade
Appearance	colorless transparent liquid
Content     %	≥99	≥98

Packaging: 190kg/drum, galvanized steel drum
 

Melting point	−8 °C(lit.)
Boiling point	62-64 °C10 mm Hg(lit.)
density	0.898 g/mL at 25 °C(lit.)
refractive index	n20/D 1.444(lit.)
Fp	145 °F
CAS DataBase Reference	3891-33-6(CAS DataBase Reference)
NIST Chemistry Reference	1,4-Bis-(vinyloxy)-butane(3891-33-6)
EPA Substance Registry System	Butane, 1,4-bis(ethenyloxy)- (3891-33-6)