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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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                  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 99
                  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
                  8058529999 04022536387802

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