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8.20169 EMD Millipore

2-Furoyl chloride

2-Furoyl chloride for synthesis. CAS 527-69-5, molar mass 130.53 g/mol., for synthesis

Synonym: 2-Furancarboxylic acid chloride

  • CAS Number 527-69-5

  • Linear Formula C₅H₃ClO₂

  • Molecular Weight 130.53 g/mol

  •  EC Number 208-422-9

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Properties

Related Categories Biochemicals and Reagents More...
bp   174 °C (1013 hPa)
density   1.33 g/cm3 (20 °C)
flash point   85 °C
mp   -2 °C
LD 50 oral   LD50 Rat 616 mg/kg
shipped in   ambient
storage temp.   Store below +30°C.
specifications   Assay (GC, area%): ≥ 98.0 % (a/a)
  Density (d 20 °C/ 4 °C): 1.322 - 1.325
  Identity (IR): passes test

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Safety & Documentation

Safety Information

HS Code 
2932 19 00
Hazard Statement(s) 
H302: Harmful if swallowed.
H314: Causes severe skin burns and eye damage.
H335: May cause respiratory irritation.
Precautionary Statement(s) 
P280: Wear protective gloves/ protective clothing/ eye protection/ face protection.
P301 + P330 + P331: IF SWALLOWED: Rinse mouth. Do NOT induce vomiting.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
P308 + P310: IF exposed or concerned: immediately call a POISON CENTER or doctor/ physician.
Storage class 
8A Combustible, corrosive hazardous materials
WGK 
WGK 3 highly water endangering
Disposal 
11
Organic acid halides, anhydrides and isocyanates can be added dropwise to an excess of methanol (Cat. No. 822283) to convert them into the corresponding methyl esters or methyl carbamates. If necessary, neutralize with sodium hydroxide solution (Cat. No. 105587). Fill into container A.
Hazard Pictogram(s) 
GHS05  GHS05
Hazard Pictogram(s) 
GHS07  GHS07
Hazard Symbols 
Corrosive  Corrosive
Declaration (railroad and road) ADR, RID 
UN 3265 , 8, II
Declaration (transport by air) IATA-DGR 
UN 3265 , 8, II
Declaration (transport by sea) IMDG-Code 
UN 3265 , 8, II, Segregation Group: 1 (Acids)
Categories of danger 
harmful, corrosive
R Phrase 
R 22-34-37
Harmful if swallowed.Causes burns.Irritating to respiratory system.
S Phrase 
S 26-36/37/39-45
In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.Wear suitable protective clothing, gloves and eye/face protection.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

Documents

Certificate of Analysis

Protocols & Articles
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