High Purity Pyrrole CAS NO 109-97-7

Payment Type: L/C,T/T
Incoterm: FOB,CIF
Min. Order: 200 Kilogram
Delivery Time: 5 Days

Basic Info

Model No.: cy109-97-7

Pharmaceutical Intermediate: High Purity Pyrrole CAS NO 109-97-7-9

Additional Info

Packaging: 200kg

Productivity: 10000

Brand: cy

Transportation: Ocean,Land

Place of Origin: China

Supply Ability: 10

Certificate: GB/T 16483.GB/T 17519

HS Code: 2933990090


Product Description

Pyrrole (Pyrrole, 1- aza -2,4- cyclopentadiene), one of heterocyclic compounds. Molecular formula C4H5N, molecular weight: 67.09, CAS 109-97-7. The melting point is -23 C, boiling point is 129-131 C, and the density is 0.967g/cm3. Multiple pyrrole rings can form larger rings, such as the porphyrin ring in hemoglobin, the porphyrin ring in chlorophyll and the Gulin ring in vitamin B12.
Essential information
Chinese Name: pyrrole
Chinese alias: nitrogen heterocyclic; nitrogen (MAO); two ethyleneimine, nitrogen oxide; diaza ring;
English Name: 1H-pyrrole
English alias: Monopyrrole; 1H-Pyrrole; Pyrrol; FEMA 3386; Divinylenimine;
CAS: 109-97-7
Molecular formula: C4H5N
Molecular weight: 67.08920
Precise quality: 67.04220
Appearance and properties: colorless to brown liquid with chlorine odor.
Density: 0.967 g/mL at 25 ºC (lit.)
Melting point: -23 ºC
Boiling point: 131 ºC (lit.)
Flash point: 92 ºF
Refractive index: n20/D 1.508 (lit.)
Water solubility: 60 g/L (20ºC)
Stability: Stable. Incompatible with strong acids, strong oxidizing agents. Combustible.
Storage conditions: storehouse ventilation, low temperature drying, separate storage with oxidizer, steam density: 2.31 (vs air)
security information
Package level: III
Risk category: 3
Customs Code: 2933990090
Dangerous goods transportation Code: UN 1992 3/PG 3
WGK Germany:2
Danger category code: R10; R20; R25; R41
Safety instructions: S26-S37/39-S45-S39-S24-S16
RTECS: UX9275000
Dangerous goods sign: T
Used as a certified reference material for chromatographic analysis, and also for organic synthesis and pharmaceutical industry. It is mainly used as solvent for polyester fiber spinning. They are also used as metal preservatives, curing agents for epoxy resin, catalysts for olefin polymerization and raw materials for pharmaceutical industry. It is also used as photosensitizer.

Contact Information


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