4-Bromobenzenecarboximidamide hydrochloride (1:1)

Basic Information

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CAS Number

55368-42-8

Molecular Formula

C7H8BrClN2

Molecular Weight

235.51 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Dyes and Pigments Organic Dyes

Agricultural Chemicals Pesticides Herbicides

Basic Physical Properties

Physical State

White to Yellow Solid

Melting Point

263-266°C

Boiling Point

260.8°C at 760 mmHg

Flash Point

111.5℃

SMILES

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C1=CC(=CC=C1C(=N)N)Br.Cl

InChI

InChI=1S/C7H7BrN2.ClH/c8-6-3-1-5(2-4-6)7(9)10;/h1-4H,(H3,9,10);1H

InChIKey

IMTHEBSPHHMJOJ-UHFFFAOYSA-N

LogP

2.154970000000001

Topological Polar Surface Area

49.870000000000005 Å²

Hydrogen Bond Donor/Acceptor

3 / 2

Complexity

128

Safety Information

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Hazard Statement

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

Sensitiveness

prone to moisture absorption

Synonyms & References

English

AKOS008122128
AC-23331
AB06234
SY014927
B4161
BCP26903
4-BROMOBENZENE-1-CARBOXIMIDAMIDE HYDROCHLORIDE
SCHEMBL982825
4-bromobenzimidamidehydrochloride
EN300-82342
AM804038
FT-0647435
4-Bromobenzene-1-carboximidamide--hydrogen chloride (1/1)
IMTHEBSPHHMJOJ-UHFFFAOYSA-N
DTXSID50970704
4-Bromo-benzamidine hydrochloride
Z1263602346
55368-42-8
4-Bromobenzamidine HCl
J-514802
A15645
4-Bromobenzamidine hydrochloride
4-bromobenzimidamide hydrochloride
Benzenecarboximidamide, 4-bromo-, monohydrochloride
4-Bromobenzamidine hydrochloride hydrate
4-bromobenzenecarboximidamide;hydrochloride
MFCD00464967
4-Bromobenzenecarboximidamide hydrochloride
CS-W002631
TS-01523
4-bromobenzamidine hydrogen chloride

MDL Number

MFCD00009808

Customs Code

2925290090

FAQ

What are the physical and chemical properties of 4-Bromobenzenecarboximidamide hydrochloride (CAS: 55368-42-8)?

4-Bromobenzenecarboximidamide hydrochloride (CAS: 55368-42-8) is a crystalline solid with a molecular weight of approximately 302.02 g/mol. It has a low solubility in water but is soluble in organic solvents like methanol and ethanol. The compound is known for its limited reactivity under normal conditions but can be unstable under basic conditions. It has a melting point of around 210-212°C and decomposes above this temperature.

How is 4-Bromobenzenecarboximidamide hydrochloride (CAS: 55368-42-8) typically synthesized?

4-Bromobenzenecarboximidamide hydrochloride (CAS: 55368-42-8) is usually synthesized by reacting 4-bromobenzenecarboxylic acid with anhydrous hydrazine followed by acidification with hydrochloric acid. Commonly, the reaction is carried out in a two-step process: first, the formation of the amide from the carboxylic acid and hydrazine, and second, the conversion of the amide to the hydrochloride盐酸盐 form with hydrochloric acid. The reaction is typically performed under mild conditions to ensure high selectivity and yield.

What industries use 4-Bromobenzenecarboximidamide hydrochloride (CAS: 55368-42-8)?

4-Bromobenzenecarboximidamide hydrochloride (CAS: 55368-42-8) is primarily used in the pharmaceutical industry for the synthesis of certain drug intermediates. It also finds applications in the polymer industry for modifying polymer properties, in sensor technology for developing selective chemical sensors, and in semiconductor manufacturing for various surface treatments and etching processes.

What precautions should be taken when handling 4-Bromobenzenecarboximidamide hydrochloride (CAS: 55368-42-8)?

When handling 4-Bromobenzenecarboximidamide hydrochloride (CAS: 55368-42-8), it is essential to wear appropriate personal protective equipment (PPE) such as gloves, goggles, and a laboratory coat. Work should be conducted in a well-ventilated area or a fume hood to minimize exposure. Spills should be cleaned up carefully, and disposal should follow local regulations. Always refer to the Safety Data Sheet (SDS) for detailed handling and safety information.