Home Categories Chemical Reagents o-Tolunitrile
A7656312

o-Tolunitrile , 98% , 529-19-1

Synonym(s):
2-Methylbenzonitrile

CAS NO.:529-19-1

Empirical Formula: C8H7N

Molecular Weight: 117.15

MDL number: MFCD00001792

EINECS: 208-451-7

Update time: 2022-07-08

PRODUCT Properties

Melting point: -13 °C
Boiling point: 205 °C(lit.)
Density  0.989 g/mL at 25 °C(lit.)
refractive index  n20/D 1.5279(lit.)
Flash point: 184 °F
storage temp.  Store below +30°C.
solubility  Chloroform (Slightly), Methanol (Slightly)
form  Liquid
color  Clear colorless to slightly yellow
PH 7 (H2O, 20℃)
explosive limit 1.1-6.7%(V)
Water Solubility  <0.1 g/100 mL at 17 ºC
Merck  14,9537
BRN  1857417
Exposure limits NIOSH: IDLH 25 mg/m3
Dielectric constant 18.5
InChIKey NWPNXBQSRGKSJB-UHFFFAOYSA-N
CAS DataBase Reference 529-19-1(CAS DataBase Reference)
NIST Chemistry Reference Benzonitrile, 2-methyl-(529-19-1)
EPA Substance Registry System o-Tolunitrile (529-19-1)

Description and Uses

o-Tolyl Cyanide, is a versatile intermediate, used in the synthesis of various pharmaceutical and biologically active compounds. It can be used in the preparation of highly efficient triarylene conjugated dyes for sensitized solar cells

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H315-H412
Precautionary statements  P264-P273-P280-P302+P352-P332+P313-P362+P364
Hazard Codes  Xi
Risk Statements  38-52/53-36/37/38
Safety Statements  61-37-36-26-24/25
RIDADR  3276
WGK Germany  2
RTECS  XV0600000
TSCA  Yes
HS Code  29269095

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