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96-54-8

Name N-Methyl pyrrole
CAS 96-54-8
EINECS(EC#) 202-513-7
Molecular Formula C5H7N
MDL Number MFCD00005345
Molecular Weight 81.12
MOL File 96-54-8.mol

Chemical Properties

Appearance clear yellow to light brown liquid
Melting point  -57 °C (lit.)
Boiling point  112-113 °C (lit.)
density  0.914 g/mL at 25 °C(lit.)
vapor density  2.8 (vs air)
vapor pressure  15 mm Hg ( 20.2 °C)
refractive index  n20/D 1.489
Fp  59 °F
storage temp.  2-8°C
solubility  13g/l
form  liquid
pka -2.80±0.70(Predicted)
color  yellow-brown
Odor at 1.00 % in dipropylene glycol. powerful smoky woody herbal
PH 10.4 (10g/l, H2O, 10℃)
explosive limit 1.4-8.5%(V)
Odor Type woody
Water Solubility  Soluble in organic solvents such as alcohol and so on, but insoluble in water.
BRN  104181
InChIKey OXHNLMTVIGZXSG-UHFFFAOYSA-N
LogP 1.210
Uses
Organic synthesis.
CAS DataBase Reference 96-54-8(CAS DataBase Reference)
NIST Chemistry Reference 1H-Pyrrole, 1-methyl-(96-54-8)
EPA Substance Registry System 96-54-8(EPA Substance)

Safety Data

Hazard Codes  F,Xi,Xn
Risk Statements 
R11:Highly Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin .
R37/38:Irritating to respiratory system and skin .
R22:Harmful if swallowed.
Safety Statements 
S16:Keep away from sources of ignition-No smoking .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37:Wear suitable gloves .
S25:Avoid contact with eyes .
S23:Do not breathe gas/fumes/vapor/spray (appropriate wording to be specified by the manufacturer) .
RIDADR  UN 1993 3/PG 2
WGK Germany  3
RTECS  UX9640000
Autoignition Temperature 400 °C
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29339990
Toxicity
LD50 orally in Rabbit: 1400 mg/kg LD50 dermal Rabbit > 400 mg/kg

Hazard Information

Material Safety Data Sheet(MSDS)

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