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Benzanilide

Benzanilide structure

CAS No:
93-98-1
Formula:
C13H11NO
Chemical Name:
Benzanilide
Synonyms:
Benzamide,N-phenyl-;Benzanilide;N-Phenylbenzamide;Benzoic acid anilide;N-Benzoylaniline;N-Phenylbenzenecarboxamide;NSC 3131;N-Phenylethylbenzamide;PMSA 953;100747-15-7
Categories:
Chemical Reagents > Organic Reagents

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Description

greyish to yellow-green powder

Benzanilide Basic Attributes

Molecular Weight：

197.23

Exact Mass：

197.23

BRN：

1102980

EC Number：

202-292-7

UNII：

AK1B12366O

NSC Number：

3131

DSSTox ID：

DTXSID9059096

HScode：

29242990

Characteristics

PSA：

29.1

XLogP3：

3.41

Appearance：

Grayish to yellow-green Powder

Density：

1.1±0.1 g/cm3

Melting Point：

163 °C

Boiling Point：

117-119 °C

Flash Point：

117°C/10mm

Refractive Index：

1.570

Water Solubility：

H2O: Insoluble

Storage Conditions：

Store below +30°C.

Safety Information

Transport codes：

NONH for all modes of transport

wgk germany：

hazard class code：

20/21/22-36/37/38

safety instructions：

22-24/25-36-26

Marks：

Drug Information

MeSH Entry Terms：

benzanilide

Benzanilide Use and Manufacturing

Methods of Manufacturing

From the reaction of aniline and benzoic acid. The dried benzoic acid and freshly distilled aniline were reacted at 180-190°C for 2h, and then the temperature was increased to 225°C. At the beginning, water was distilled off during the reaction, followed by aniline, and finally all the distillate was distilled off. The fraction distilled after 255°C was cooled and solidified, and ground to obtain a crude purple-gray product. The crude product was washed with dilute hydrochloric acid to remove the remaining aniline. After washing with water, sodium hydroxide solution was added to remove the remaining benzoic acid. Finally, it is washed with water, filtered, dried, and recrystallized with ethanol to obtain a refined product.

Uses

manufacture of dyes and perfumes.

Manufacturing Info：

Benzamide, N-phenyl-: ACTIVE

Computed Properties

Molecular Weight:197.23
XLogP3:2.6
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:197.084063974
Monoisotopic Mass:197.084063974
Topological Polar Surface Area:29.1
Heavy Atom Count:15
Complexity:203
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Triethylamine

Sodium hydroxide

Ethyl acetate

Aniline

Ethanol

Acetonitrile

Acetaldehyde

Hydrochloric acid

Ammonia

Benzoyl chloride

Downstream Products

Benzoic acid

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