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805852 1-Methylimidazole

1-Methylimidazole for synthesis. CAS 616-47-7, pH 9.5 - 10.5 (50 g/l, H₂O, 20 °C).

1-Methylimidazole MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

Synonyms: N-Methylimidazole

CAS #: 616-47-7 EC Number: 210-484-7 Molar Mass: 82.11 g/mol Hill Formula: C₄H₆N₂
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaMolar Mass
616-47-7210-484-7C₄H₆N₂82.11 g/mol

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          8058521000
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              Description
              Catalogue Number805852
              SynonymsN-Methylimidazole
              References
              Product Information
              CAS number616-47-7
              EC index number613-035-00-7
              EC number210-484-7
              Hill FormulaC₄H₆N₂
              Molar Mass82.11 g/mol
              HS Code2933 29 90
              Structure formula ImageStructure formula Image
              Quality LevelMQ200
              Applications
              Application1-Methylimidazole for synthesis. CAS 616-47-7, pH 9.5 - 10.5 (50 g/l, H₂O, 20 °C).
              Biological Information
              Physicochemical Information
              Boiling point197 - 199 °C (1013 hPa)
              Density1.035 g/cm3
              Explosion limit2.7 - 15.7 %(V)
              Flash point92 °C
              Ignition temperature525 °C
              Melting Point-2 °C
              pH value9.5 - 11.5 (100 g/l, H₂O, 20 °C)
              Vapor pressure0.5 hPa (20 °C)
              Dimensions
              Materials Information
              Toxicological Information
              LD 50 oralLD50 Rat 1144 mg/kg
              LD 50 dermalLD50 Rabbit > 400 - < 640 mg/kg
              Safety Information according to GHS
              Hazard Pictogram(s) Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Pictogram(s)
              Hazard Statement(s)H302: Harmful if swallowed.
              H311: Toxic in contact with skin.
              H314: Causes severe skin burns and eye damage.
              H361d: Suspected of damaging the unborn child.
              Precautionary Statement(s)P202: Do not handle until all safety precautions have been read and understood.
              P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
              P301 + P312: IF SWALLOWED: Call a POISON CENTER/doctor if you feel unwell.
              P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
              P304 + P340 + P310: IF INHALED: Remove person to fresh air and keep comfortable for breathing. Immediately call a POISON CENTER/doctor.
              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
              RTECSNI7000000
              Storage class6.1A Combustible, acute toxic Cat. 1 and 2 / very toxic hazardous materials
              WGKWGK 2 obviously hazardous to water
              Disposal3
              Relatively unreactive organic reagents should be collected in container A. If halogenated, they should be collected in container B. For solid residues use container C.
              Safety Information
              Categories of dangerharmful, corrosive
              Product Usage Statements
              Storage and Shipping Information
              StorageStore below +30°C.
              Packaging Information
              Transport Information
              Declaration (railroad and road) ADR, RIDUN 2922 , 8 (6.1), II
              Declaration (transport by air) IATA-DGRUN 2922 , 8 (6.1), II
              Declaration (transport by sea) IMDG-CodeUN 2922 , 8 (6.1), II, Segregation Group: 18 (Alkalis)
              Supplemental Information
              Specifications
              Assay (GC, area%)≥ 99.0 % (a/a)
              Density (d 20 °C/ 4 °C)1.034 - 1.036
              Identity (IR)passes test
              Global Trade Item Number
              Catalogue Number GTIN
              8058520025 04027269912994
              8058520100 04022536387772
              8058521000 04022536387796

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