19788-37-5

Name 4-(CHLOROMETHYL)-3,5-DIMETHYLISOXAZOLE
CAS 19788-37-5
EINECS(EC#) 243-312-4
Molecular Formula C6H8ClNO
MDL Number MFCD00003154
Molecular Weight 145.59
MOL File 19788-37-5.mol
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Chemical Properties

Appearance Colorless to yellow liquid
Melting point  88-90°C
Boiling point  87-88 °C/8 mmHg (lit.)
density  1.173 g/mL at 25 °C(lit.)
refractive index  n20/D 1.486(lit.)
Fp  204 °F
storage temp.  0-6°C
form  clear liquid
pka -1.73±0.28(Predicted)
color  Light yellow to Brown
BRN  110780
InChI InChI=1S/C6H8ClNO/c1-4-6(3-7)5(2)9-8-4/h3H2,1-2H3
InChIKey NIFAUKBQIAURIM-UHFFFAOYSA-N
SMILES O1C(C)=C(CCl)C(C)=N1
CAS DataBase Reference 19788-37-5(CAS DataBase Reference)
EPA Substance Registry System Isoxazole, 4-(chloromethyl)-3,5-dimethyl- (19788-37-5)

Safety Data

Hazard Codes  Xn,Xi
Risk Statements 
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed .
R36/37/38:Irritating to eyes, respiratory system and skin .
R37/38:Irritating to respiratory system and skin .
R36:Irritating to the eyes.
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
RIDADR  UN 3334
WGK Germany  3
Hazard Note  Irritant
TSCA  Yes
HazardClass  IRRITANT
HS Code  29349990
Storage Class 10 - Combustible liquids
Hazard Classifications Acute Tox. 4 Dermal
Acute Tox. 4 Inhalation
Acute Tox. 4 Oral
Eye Irrit. 2
Skin Irrit. 2
STOT SE 3

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