13419-69-7

Name trans-2-Hexenoic acid
CAS 13419-69-7
EINECS(EC#) 236-528-5
Molecular Formula C6H10O2
MDL Number MFCD00002705
Molecular Weight 114.14
MOL File 13419-69-7.mol
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Chemical Properties

Appearance white crystalline low melting solid
Melting point  33-35 °C (lit.)
Boiling point  217 °C (lit.)
density  0.965 g/mL at 25 °C(lit.)
vapor density  >1 (vs air)
FEMA  3169
refractive index  n20/D 1.438(lit.)
Fp  >230 °F
storage temp.  2-8°C
solubility  Chloroform (Slightly), Methanol (Slightly)
Water Solubility  Insoluble in water
form  powder to lump to clear liquid
pka pK1:4.74 (25°C)
color  White or Colorless to Light yellow
Specific Gravity 0.965
Odor at 1.00 % in propylene glycol. powerful fruity sweet warm herbal
biological source synthetic
Odor Type fruity
JECFA Number 1361
BRN  1720443
InChI 1S/C6H10O2/c1-2-3-4-5-6(7)8/h4-5H,2-3H2,1H3,(H,7,8)/b5-4+
InChIKey NIONDZDPPYHYKY-SNAWJCMRSA-N
SMILES CCC\C=C\C(O)=O
LogP 1.87
CAS DataBase Reference 13419-69-7(CAS DataBase Reference)
NIST Chemistry Reference 2-Hexenoic acid, (E)-(13419-69-7)
EPA Substance Registry System 13419-69-7(EPA Substance)
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Safety Data

Symbol(GHS)  Corrosion (GHS05)
GHS05
Signal word  Danger
Hazard statements  H314
Precautionary statements  P260-P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C
Risk Statements 
R34:Causes burns.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
S25:Avoid contact with eyes .
RIDADR  UN 2829 8/PG 3
WGK Germany  3
TSCA  T
HazardClass  8
PackingGroup  III
HS Code  29161900
Storage Class 8A - Combustible corrosive hazardous materials
Hazard Classifications Skin Corr. 1B

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Material Safety Data Sheet(MSDS)

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