Benzoyl chloride, CAS:98-88-4

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　Benzoyl chloride, CAS:98-88-4

CAS No.：

　98-88-4

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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

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

Raw materials