| Identification | More | [Name]
N-Methyl pyrrole | [CAS]
96-54-8 | [Synonyms]
1-methyl-1h-pyrrole
1-METHYLPYRROLE
N-METHYLPYRROLE
1H-pyrrole,1-methyl-
1-methyl-1h-pyrrol
1-Methylpyrrol
1-methyl-pyrrol
N-Methylpyrrol
Pyrrole, 1-methyl-
pyrrole,1-methyl-
1-METHYLPYRROLE 99+%
N-Methylpyrrole,99%
METHYLPYRROLE | [EINECS(EC#)]
202-513-7 | [Molecular Formula]
C5H7N | [MDL Number]
MFCD00005345 | [Molecular Weight]
81.12 | [MOL File]
96-54-8.mol |
| Chemical Properties | Back Directory | [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℃) | [biological source]
synthetic | [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 | [Major Application]
flavors and fragrances | [InChI]
1S/C5H7N/c1-6-4-2-3-5-6/h2-5H,1H3 | [InChIKey]
OXHNLMTVIGZXSG-UHFFFAOYSA-N | [SMILES]
Cn1cccc1 | [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 | Back Directory | [Symbol(GHS) ]
 
GHS02,GHS07 | [Signal word ]
Danger | [Hazard statements ]
H225-H302-H315 | [Precautionary statements ]
P210-P233-P240-P241-P301+P312-P303+P361+P353 | [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 | [Storage Class]
3 - Flammable liquids | [Hazard Classifications]
Acute Tox. 4 Oral
Flam. Liq. 2
Skin Irrit. 2 | [Toxicity]
LD50 orally in Rabbit: 1400 mg/kg LD50 dermal Rabbit > 400 mg/kg |
| Hazard Information | Back Directory | [Hazard]
Flammable, dangerous fire risk. | [Description]
1-Methylpyrrole is a fundamental structural unit employed in synthesis, belonging to the class of pyrrole compounds. It can be used as a monomer for preparing thin-film polymers and is utilised in electrochemical research. It also participates in photoaddition and substitution reactions, and is used to prepare hybrid compounds such as 1-methyl-2-(1,2-diphenylethyl)pyrrole. | [Chemical Properties]
clear yellow to light brown liquid | [Definition]
ChEBI: 1-Methylpyrrole is a member of pyrroles. | [Purification Methods]
Dry N-methylpyrrole with CaSO4, then fractionally distil it from KOH immediately before use. [Beilstein 20 III/IV 2080, 20/5 V 8.] |
|
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J & K SCIENTIFIC LTD.
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Alfa Aesar
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Energy Chemical
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Jia Xing Isenchem Co.,Ltd
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