USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $8.20-8.80 / Kilogram
USD $8.20-8.80 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
USD $3.00-10.00 / Kilogram
our company was built in 2009 with an iso certificate.in the past 5 years, we have grown up as a famous fine chemicals supplier in china and we had established stable business relationships with samsung,lg,merck,thermo fisher scientific and so on.our main business covers the fields below:
1.noble metal catalysts (pt.pd...)
2.organic phosphine ligands (tert-butyl-phosphine.cyclohexyl-phosphine...)
3.oled intermediates (fluorene,carbazole,boric acid...)
4.customs synthesis
our advantage:
1. higest quality and good package
2.fast delivery
3.better payment term
4.fast response to customer within 6 hours
5.good business credit in europe ,us ,japan ,korea
anyway ,if you need any chemicals from china ,henan tianfu can help you
product name: 3-methyl-2-butenal
synonyms: 2-butenal, 3-methyl-;3-methyl-2-butena;3-methyl-2-butenal (prenal);3-methyl-but-2-enal;beta,beta-dimethylacrolein;beta-methylcrotonaldehyde;crotonaldehyde, 3-methyl-;senecioaldehyde
cas: 107-86-8
mf: c5h8o
mw: 84.12
einecs: 203-527-6
product categories:
mol file: 107-86-8.mol
3-methyl-2-butenal structure
3-methyl-2-butenal chemical properties
mp -20°c
bp 133-135 °c(lit.)
density 0.872 g/ml at 25 °c(lit.)
vapor pressure 7 mm hg ( 20 °c)
refractive index n20/d 1.462(lit.)
fema 3646
fp 93 °f
storage temp. 2-8°c
solubility soluble
water solubility soluble
sensitive air sensitive
merck 14,8448
brn 1734740
cas database reference 107-86-8(cas database reference)
nist chemistry reference 3-methyl-2-butenal(107-86-8)
epa substance registry system 2-butenal, 3-methyl-(107-86-8)
safety information
hazard codes xn,xi,c
risk statements 10-22-37/38-41-43-36/37/38-34-20/22
safety statements 26-36-37/39-16-45-36/37/39
ridadr un 1989 3/pg 3
wgk germany 2
f 9-13-23
hazardclass 3
packinggroup iii