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118-12-7

Name 1,3,3-Trimethyl-2-methyleneindoline
CAS 118-12-7
EINECS(EC#) 204-235-1
Molecular Formula C12H15N
MDL Number MFCD00005813
Molecular Weight 173.25
MOL File 118-12-7.mol
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Chemical Properties

Appearance clear red liquid
Melting point  -8 °C
Boiling point  248 °C (lit.)
density  0.979 g/mL at 25 °C(lit.)
refractive index  n20/D 1.577(lit.)
Fp  215 °F
storage temp.  Store below +30°C.
solubility  negligible
form  liquid
pka 2.19±0.40(Predicted)
color  red
Specific Gravity 0.98
Water Solubility  negligible
BRN  131162
CAS DataBase Reference 118-12-7(CAS DataBase Reference)
NIST Chemistry Reference 1H-Indole, 2,3-dihydro-1,3,3-trimethyl-2-methylene-(118-12-7)
EPA Substance Registry System 118-12-7(EPA Substance)

Safety Data

Hazard Codes  Xn,N
Risk Statements 
R22:Harmful if swallowed.
R38:Irritating to the skin.
R50/53:Very Toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment .
Safety Statements 
S28:After contact with skin, wash immediately with plenty of ... (to be specified by the manufacturer) .
S60:This material and/or its container must be disposed of as hazardous waste .
S61:Avoid release to the environment. Refer to special instructions safety data sheet .
S57:Use appropriate container to avoid environmental contamination .
S37:Wear suitable gloves .
RIDADR  UN 3082 9/PG 3
WGK Germany  2
RTECS  NM1926500
F  23
TSCA  Yes
HazardClass  9
PackingGroup  III
HS Code  29339990

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