108-12-3

Name Isovaleryl chloride
CAS 108-12-3
EINECS(EC#) 203-552-2
Molecular Formula C5H9ClO
MDL Number MFCD00000738
Molecular Weight 120.58
MOL File 108-12-3.mol

Chemical Properties

Appearance CLEAR COLOURLESS TO SLIGHTLY YELLOW OR PINK LIQUID
Boiling point  115-117 °C (lit.)
density  0.989 g/mL at 25 °C(lit.)
vapor pressure  20.3hPa at 20℃
refractive index  n20/D 1.416(lit.)
Fp  66 °F
storage temp.  Flammables area
solubility  Chloroform (Soluble), Methanol (Slightly)
form  Liquid
color  Clear colorless to slightly yellow or pink
Water Solubility  decomposes
Sensitive  Moisture Sensitive
Merck  14,5232
BRN  741910
Stability: Moisture Sensitive
InChI 1S/C5H9ClO/c1-4(2)3-5(6)7/h4H,3H2,1-2H3
InChIKey ISULZYQDGYXDFW-UHFFFAOYSA-N
SMILES CC(C)CC(Cl)=O
CAS DataBase Reference 108-12-3(CAS DataBase Reference)
NIST Chemistry Reference Butanoyl chloride, 3-methyl-(108-12-3)
EPA Substance Registry System 108-12-3(EPA Substance)

Safety Data

Symbol(GHS)  Flame (GHS02)Corrosion (GHS05)Skull and Crossbones (GHS06)
GHS02,GHS05,GHS06
Signal word  Danger
Hazard statements  H226-H314-H331
Precautionary statements  P210-P233-P280-P303+P361+P353-P304+P340+P310-P305+P351+P338
Hazard Codes  C,F
Risk Statements 
R10:Flammable.
R34:Causes burns.
R37:Irritating to the respiratory system.
R11:Highly Flammable.
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) .
S9:Keep container in a well-ventilated place .
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
S16:Keep away from sources of ignition-No smoking .
RIDADR  UN 2502 8/PG 2
WGK Germany  3
F  21
TSCA  Yes
REACH Registrations Active
HazardClass  8
PackingGroup  II
HS Code  29159080
Storage Class 3 - Flammable liquids
Hazard Classifications Acute Tox. 3 Inhalation
Flam. Liq. 3
Skin Corr. 1B

Raw materials And Preparation Products

Hazard Information

Material Safety Data Sheet(MSDS)

Well-known Reagent Company Product Information

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