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807492 Pyrrole

Pyrrole for synthesis. CAS 109-97-7, pH >6 (10 g/l, H₂O, 20 °C).

Pyrrole MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 109-97-7 EC Number: 203-724-7 Molar Mass: 67.09 g/mol Hill Formula: C₄H₅N
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807492
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
109-97-7203-724-7C₄H₅N67.09 g/mol

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8074920010
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      8074920025
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          8074920100
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              Description
              Catalogue Number807492
              References
              Product Information
              CAS number109-97-7
              EC number203-724-7
              Hill FormulaC₄H₅N
              Molar Mass67.09 g/mol
              HS Code2933 99 80
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              ApplicationPyrrole for synthesis. CAS 109-97-7, pH >6 (10 g/l, H₂O, 20 °C).
              Biological Information
              Physicochemical Information
              Boiling point129 - 131 °C
              Density0.966 g/cm3
              Explosion limit3.10 - 14.8 %(V)
              Flash point36 °C
              Ignition temperature550 °C
              Melting Point-23 °C
              pH value>6 (10 g/l, H₂O, 20 °C)
              Vapor pressure8.7 hPa (20 °C)
              Solubility60 g/l
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 137 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H226: Flammable liquid and vapour.
              H301: Toxic if swallowed.
              H318: Causes serious eye damage.
              H332: Harmful if inhaled.
              Precautionary Statement(s)P210: Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking.
              P233: Keep container tightly closed.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P301 + P310: IF SWALLOWED: Immediately call a POISON CENTER/doctor.
              P304 + P340 + P312: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Call a POISON CENTER/doctor if you feel unwell.
              P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
              Signal WordDanger
              RTECSUX9275000
              Storage class3 Flammable liquids
              WGKWGK 2 obviously hazardous to water
              Disposal9
              Carcinogenic compounds and flammable compounds labelled "Highly toxic" or "Toxic": container F. Alkyl sulfates are carcinogenic; Take particular care to avoid inhalation and skin contact. To neutralize alkyl sulfates, add dropwise (from a dropping funnel) to concentrated ice-cool Ammonia solution (Cat.No. 105426) with vigorous stirring. Before placing in container D, check the pH with pH Universal indicator strips (Cat.No. 109535).
              Safety Information
              Categories of dangerflammable, toxic, irritant
              Product Usage Statements
              Storage and Shipping Information
              StorageStore at +2°C to +8°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 1992 , 3 (6.1), III
              Declaration (transport by air) IATA-DGRUN 1992 , 3 (6.1), III
              Declaration (transport by sea) IMDG-CodeUN 1992 , 3 (6.1), III
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 97.0 % (a/a)
              Density (d 20 °C/ 4 °C)0.967 - 0.971
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8074920010 04027269276041
              8074920025 04022536396026
              8074920100 04022536396033

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