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820433 2,4-Dichlorobenzaldehyde

2,4-Dichlorobenzaldehyde for synthesis. CAS 874-42-0, chemical formula 2,4-(Cl)₂C₆H₃CHO.

2,4-Dichlorobenzaldehyde MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.
CAS #: 874-42-0 EC Number: 212-861-1 Molar Mass: 175.01 g/mol Chemical Formula: 2,4-(Cl)₂C₆H₃CHO Hill Formula: C₇H₄Cl₂O
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Overview

Replacement Information

Key Spec Table

CAS #EC NumberHill FormulaChemical FormulaMolar Mass
874-42-0212-861-1C₇H₄Cl₂O2,4-(Cl)₂C₆H₃CHO175.01 g/mol

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                  Description
                  Catalogue Number820433
                  Description2,4-Dichlorobenzaldehyde
                  References
                  Product Information
                  CAS number874-42-0
                  EC number212-861-1
                  Hill FormulaC₇H₄Cl₂O
                  Chemical formula2,4-(Cl)₂C₆H₃CHO
                  Molar Mass175.01 g/mol
                  HS Code2913 00 00
                  Structure formula ImageStructure formula Image
                  Quality LevelMQ200
                  Applications
                  Application2,4-Dichlorobenzaldehyde for synthesis. CAS 874-42-0, chemical formula 2,4-(Cl)₂C₆H₃CHO.
                  Biological Information
                  Physicochemical Information
                  Boiling point233 °C (1013 hPa)
                  Flash point135 °C
                  Ignition temperature440 °C
                  Melting Point69 - 73 °C
                  Bulk density700 kg/m3
                  Dimensions
                  Materials Information
                  Toxicological Information
                  LD 50 oralLD50 Rat 3470 mg/kg
                  Safety Information according to GHS
                  Hazard Pictogram(s) Hazard Pictogram(s)
                  Hazard Pictogram(s)
                  Hazard Statement(s)H314: Causes severe skin burns and eye damage.
                  H411: Toxic to aquatic life with long lasting effects.
                  Precautionary Statement(s)P260: Do not breathe dust or mist.
                  P273: Avoid release to the environment.
                  P280: Wear protective gloves/ protective clothing/ eye protection/ face protection/ hearing protection.
                  P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
                  P303 + P361 + P353: IF ON SKIN (or hair): Take off immediately all contaminated clothing. Rinse skin with water.
                  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
                  Storage class8A Combustible, corrosive 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 dangerirritant, dangerous for the environment
                  Product Usage Statements
                  Storage and Shipping Information
                  StorageStore below +30°C.
                  Packaging Information
                  Transport Information
                  Declaration (railroad and road) ADR, RIDUN 3261 , 8, II
                  Declaration (transport by air) IATA-DGRUN 3261 , 8, II
                  Declaration (transport by sea) IMDG-CodeUN 3261 , 8, II, Segregation Group: 1 (Acids)
                  Supplemental Information
                  Specifications
                  Assay (GC, area%)≥ 98.0 % (a/a)
                  Melting range (lower value)≥ 68 °C
                  Melting range (upper value)≤ 72 °C
                  Identity (IR)passes test
                  Global Trade Item Number
                  Catalogue Number GTIN
                  8.20433.0100 04022536458946
                  8.20433.0500 04022536768816
                  8.20433.9025 04022536880969
                  8.20433.9999 04022536458953

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