USD $1.00-10.00 / Kilogram
USD $20.00-100.00 / Kilogram
USD $6.00-9.00 / Gram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
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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
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1. higest quality and good package
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2-methyl-2-pentenoic acid basic information |
product name: | 2-methyl-2-pentenoic acid |
synonyms: | fema number 3195;fema 3195;2-methyl-2-pentenoic acid;strawberriff;rarechem al be 0127;2-methyl-2-pentenoicaci;2-methyl-pent-2-enoicacid;2-pentene-2-carboxylicacid |
cas: | 3142-72-1 |
mf: | c6h10o2 |
mw: | 114.14 |
einecs: | 241-026-4 |
product categories: | acids and esters |
mol file: | 3142-72-1.mol |
2-methyl-2-pentenoic acid chemical properties |
mp | 26-28 °c(lit.) |
bp | 123-125 °c30 mm hg(lit.) |
density | 0.979 g/ml at 25 °c |
vapor density | >1 (vs air) |
refractive index |
n |
fp | 226 °f |
cas database reference | 3142-72-1(cas database reference) |
nist chemistry reference | 2-pentenoic acid, 2-methyl-(3142-72-1) |
epa substance registry system | 2-pentenoic acid, 2-methyl-(3142-72-1) |
safety information |
hazard codes | c |
risk statements | 34-22 |
safety statements | 26-36/37/39-45 |
ridadr | un 3261 8/pg 3 |
wgk germany | 2 |
hazardclass | 8 |
packinggroup | iii |
msds information |
provider | language |
---|---|
acros | english |
sigmaaldrich | english |
alfa | english |
2-methyl-2-pentenoic acid usage and synthesis |
chemical properties | white semi-transparent crystalline |