| | Identification | More |  | [Name] 
 4-PHENYLAZOBENZOYL CHLORIDE
 |  | [CAS] 
 104-24-5
 |  | [Synonyms] 
 AZOYL CHLORIDE
 4-PHENYLAZOBENZOYL CHLORIDE
 P-PHENYLAZOBENZOYL CHLORIDE
 4-(phenylazo)-benzoylchlorid
 4-PhenylazobenzoylChloride>
 4-Phenylazobenzoylchloride,98%
 AZOBENZENE-4-CARBONYL CHLORIDE
 4-PHENYLAZOBENZOYL CHLORIDE 97+%
 4-Phenylazobenzoic acid chloride
 AZOBENZENE-4-CARBOXYLIC ACID CHLORIDE
 Benzoyl chloride, 4-(2-phenyldiazenyl)-
 Azobenzene-4-carbonyl Chloride
Azoyl Chloride
 acetic acid [4-nitro-3-(trifluoromethyl)anilino] ester
 |  | [EINECS(EC#)] 
 203-188-4
 |  | [Molecular Formula] 
 C13H9ClN2O
 |  | [MDL Number] 
 MFCD00041722
 |  | [Molecular Weight] 
 244.68
 |  | [MOL File] 
 104-24-5.mol
 | 
 | Safety Data | Back Directory |  | [Hazard Codes ] 
 C
 |  | [Risk Statements ] 
 R34:Causes burns.
 |  | [Safety Statements ] 
 S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
 S27:Take off immediately all contaminated clothing .
 S36/37/39:Wear suitable protective clothing, gloves and eye/face protection .
 S45:In case of accident or if you feel unwell, seek medical advice immediately (show label where possible) .
 |  | [RIDADR ] 
 UN 3261 8/PG 2
 
 |  | [WGK Germany ] 
 3
 
 |  | [HazardClass ] 
 8
 |  | [PackingGroup ] 
 III
 |  | [HS Code ] 
 29270000
 | 
 | Hazard Information | Back Directory |  | [Chemical Properties] 
 ORANGE-RED CRYSTALLINE POWDER
 |  | [Uses] 
 
 4-(Phenylazo)benzoyl chloride was used in the synthesis of polyacetylene derivatives. |  | [Purification Methods] 
 Crystallise the acid chloride from pet ether (b 60-80o). [Beilstein 16 III 224.]
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                            | Company Name: | Energy Chemical |  
                            | Tel: | 021-021-58432009 400-005-6266 |  
                            | Website: | http://www.energy-chemical.com |  |