Benzoyl chloride, CAS:98-88-4

• Post Date:

  Jan 12,2019

• Expiry Date:

  Jan 12,2020

• Detailed Description:

  Cas No. :98-88-4 Benzoyl chloride Basic information
  Product Name: Benzoyl chloride
  Synonyms: alpha-chloro-benzaldehyd;Benzaldehyde, alpha-chloro-;-Chlorobenzaldehyde;chloruredebenzoyle;LABOTEST-BB LTBB000456;Benzenecarbonyl chloride;BENZOIC ACID CHLORIDE;BENZOYL CHLORIDE
  CAS: 98-88-4
  MF: C7H5ClO
  MW: 140.57
  EINECS: 202-710-8
  Product Categories: Pharmaceutical Intermediates;Organics;Absolute Configuration Determination (Exciton Chirality CD Method);Amino Group Labeling Reagents for HPLC;Analytical Chemistry;Biochemistry;Enantiomer Excess & Absolute Configuration Determination;Exciton Chirality CD Method (for Hydroxyl Groups);HPLC Labeling Reagents;Hydroxyl Group Labeling Reagents for HPLC;Nucleosides, Nucleotides & Related Reagents;Protecting Agents for Hydroxyl and Amino Groups;Protecting Agents, Phosphorylating Agents & Condensing Agents;Reagents for Oligosaccharide Synthesis;UV Detection (HPLC Labeling Reagents);A-B, Puriss p.a. ACSOrganic Building Blocks;Acid HalidesDerivatization Reagents;Analytical Reagents for General Use;Carbonyl Compounds;Derivatization Reagents HPLC;Puriss p.a. ACS;UV-VIS;ACS GradeProtection and Derivatization;Others;Protecting and Derivatizing Reagents;Essential Chemicals;Reagent Plus;Routine Reagents;Acid Halides;Organic Building Blocks;organic chemical;API Intermediate;alkyl chloride
  Mol File: 98-88-4.mol
  
  Benzoyl chloride Chemical Properties
  mp -1 °C
  bp 198 °C(lit.)
  density 1.211 g/mL at 25 °C(lit.)
  vapor density 4.88 (vs air)
  vapor pressure 1 mm Hg ( 32 °C)
  refractive index n20/D 1.553(lit.)
  Fp 156 °F
  storage temp. Store at 0-5°C
  Water Solubility reacts
  FreezingPoint -1℃
  Sensitive Moisture Sensitive
  Merck 14,1112
  Stability: Stable. Combustible. Incompatible with strong oxidizing agents, water, alcohols, strong bases. Reacts violently with DMSO and vigorously with alkalies.
  CAS DataBase Reference 98-88-4(CAS DataBase Reference)
  NIST Chemistry Reference Benzoyl chloride(98-88-4)
  EPA Substance Registry System Benzoyl chloride(98-88-4)
  
  Safety Information
  Hazard Codes C
  Risk Statements 34-43-20/21/22
  Safety Statements 26-45-36/37/39
  RIDADR UN 1736 8/PG 2
  WGK Germany 1
  RTECS DM6600000
  Hazard Note Corrosive
  HazardClass 8
  PackingGroup II
  HS Code 29310095
  Hazardous Substances Data 98-88-4(Hazardous Substances Data)
  
  MSDS Information
  Provider Language
  Benzoyl chloride English
  SigmaAldrich English
  ACROS English
  ALFA English
  
  Benzoyl chloride Usage And Synthesis
  Chemical Properties Colorless liquid
  Usage Benzoyl Chloride is used in the manufacturing of dye intermediates.
  General Description A colorless fuming liquid with a pungent odor. Flash point 162°F. Lachrymator, irritating to skin and eyes. Corrosive to metals and tissue. Density 10.2 lb / gal. Used in medicine and in the manufacture of other chemicals.
  Reactivity Profile Benzoyl chloride reacts violently with protic solvents such as alcohols, with amines and amides (for example dimethylformamide [Bretherick 1979 p. 6] ) and with inorganic bases. Causes the violent decomposition of dimethyl sulfoxide [Chem. Eng. News 35(9): 87 1957]. May react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [J. Haz. Mat., 1981, 4, 291]. Friedel-Crafts acylation of naphthalene using Benzoyl chloride, catalyzed by AlCl3, must be conducted above the melting point of the mixture, or the reaction may be violent [Clar, E. et al., Tetrahedron, 1974, 30, 3296].
  Health Hazard INHALATION: may irritate eyes, nose and throat. INGESTION: causes acute discomfort. SKIN: causes irritation and burning.
  
  Benzoyl chloride Preparation Products And Raw materials
  Preparation Products 1-BENZOYLPIPERAZINE HYROCHLORIDE 97-->2-Amino-5-nitrobenzophenone-->3-oxo-3-phenyl-propanamide-->QUINOLINE-2-CARBONITRILE-->APLPHA-BROMO-M-BENZOYLOXYACETOPHENONE-->Nitrazepam-->4-Chloro-2-methylaniline-->tert-Butyl peroxybenzoate-->4-BROMOPHENYLTHIOUREA-->1,3-DIBENZOYLOXYBENZENE-->Histamine-->Fast Blue BB-->N,N-Dimethylbenzamide-->N,N-Dimethylpiperidin-4-amine-->1-(PHENYLSULFONYL)-1H-INDOLE-2-CARBALDEHYDE-->2-AMINO-1-PHENYLETHANOL-->2,5-DICHLOROBENZOYL CHLORIDE-->dibenzoyl disulphide -->dihydroxyethyl p-octadecyl phenylsulfonyl amino propyl ammoium propylsulfonate-->N,N'-DIBENZOYLHYDRAZINE-->N-Phenylbenzohydroxamic acid-->2-(N,N-DIETHYLAMINOCARBONYL)PHENYLBORONIC ACID-->Benzoylferrocene-->4-Chlorobenzophenone-->3,4-Dichlorobenzophenone-->Benzoyl cyanide-->PHENOXYACETIC ACID-->Phenyl benzoate-->Chrysin-->(3,4-Diaminophenyl)phenylmethanone-->3-Chlorobenzoyl chloride-->7-HYDROXY-3-METHYLFLAVONE-->2-Methyoxy-3-methyl-2-phenyl-4H-benzo-g-pyranone-->Oxybenzone-->(+)-Dibenzoyl-D-tartaric acid-->Proglumide-->1-NAPHTHYL PHENYL KETONE-->1-BENZOYLPIPERIDINE-->DIBENZOYL THIAMINE-->Sucrose benzoate
  Raw materials Toluene-->Chlorine-->Phosphorus trichloride-->PHOSGENE-->Benzoic acid-->Benzotrichloride

• CAS Registry Number:

  98-88-4

• Synonyms:

  ;Benzoyl chloride 99.5+ % for analysis;Benzoil chloride;4-Chlorocarbonylpolystyrene;alpha-chloro-benzaldehyd;O-Chloroformylbenzene;

• Molecular Formula:

  C₇H₅ClO

• Molecular Weight:

  140.56

• Molecular Structure:

  

• Hazard Symbols:

   C:Corrosive;
  

• Risk Codes:

  R34:;
  

• Safety Description:

  S26:;
  S36/37/39:;
  S45:;
  

• Company:

  Wuhan Benjamin Pharmaceutical Chemical Co.,Ltd     [ China ]          

• Contact:

  Miss Deng

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  86-27-87569548

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