(2-Fluorophenyl)hydrazine hydrochloride (1:1)

Basic Information

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CAS Number

2924-15-4

Molecular Formula

C6H8ClFN2

Molecular Weight

162.59 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Amines

Fine Chemicals Specialty Chemicals UV Stabilizers

Agricultural Chemicals Pesticides Herbicides

Electronic Chemicals Semiconductor Materials Etchants

Basic Physical Properties

Melting Point

200-205 °C (dec.)

Boiling Point

211.5 °C at 760 mmHg

Density

1.2570

Flash Point

205°C

SMILES

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C1=CC=C(C(=C1)NN)F.Cl

InChI

InChI=1S/C6H7FN2.ClH/c7-5-3-1-2-4-6(5)9-8;/h1-4,9H,8H2;1H

InChIKey

VFZYLSYYMHFPSY-UHFFFAOYSA-N

LogP

1.5331

Topological Polar Surface Area

38.05 Å²

Hydrogen Bond Donor/Acceptor

3 / 2

Complexity

87.1

Safety Information

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GHS Hazard Pictograms

H302

H312

H315

H319

H332

H335

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

H312 Harmful in contact with skin
Acute toxicity, dermal

H315 Causes skin irritation
Skin corrosion/irritation

H319 Causes serious eye irritation
Serious eye damage/eye irritation

H332 Harmful if inhaled
Acute toxicity, inhalation

H335 May cause respiratory irritation
Specific target organ toxicity, single exposure; Respiratory tract irritation

Hazard Class

Class IRRITANT Class IRRITANT

Synonyms & References

English

FT-0612451
(2-Fluorophenyl)hydrazine xhydrochloride
AC-16606
2924-15-4
NS00048304
EN300-34689
(2-fluorophenyl)hydrazine Hydrochloride
GS-6787
(2-Fluorophenyl)hydrazine--hydrogen chloride (1/1)
VFZYLSYYMHFPSY-UHFFFAOYSA-N
SB76538
1-(2-fluorophenyl)hydrazine hydrochloride
NSC158012
2-fluorophenyl hydrazine hydrochloride
F0368
AM86839
DTXSID00951846
2-Fluorophenylhydrazine hydrochloride, 97%
Hydrazine, (2-fluorophenyl)-, monohydrochloride
(2-fluorophenyl)hydrazine;hydrochloride
SY022145
2-fluoro-phenyl-hydrazine hydrochloride
(2-fluoro-phenyl)-hydrazine, hydrochloride
FT-0612450
SCHEMBL304797
o-fluorophenylhydrazine hydrochloride
NSC-158012
Hydrazine, (2-fluorophenyl)-, hydrochloride (1:1)
AKOS005254514
Z220383458
BP-10020

MDL Number

MFCD00012927

Customs Code

2928000090

FAQ

What are the physical and chemical properties of (2-Fluorophenyl)hydrazine hydrochloride (CAS: 2924-15-4)?

(2-Fluorophenyl)hydrazine hydrochloride (CAS: 2924-15-4) is a crystalline compound with a molecular weight of approximately 176.67 g/mol. It has a solubility of about 5.5 g/L in water and is slightly soluble in ethanol. The compound is reactive and susceptible to hydrolysis under basic conditions. It shows good reactivity in various coupling reactions due to the presence of the hydrazine group.

How is (2-Fluorophenyl)hydrazine hydrochloride (CAS: 2924-15-4) typically synthesized?

(2-Fluorophenyl)hydrazine hydrochloride (CAS: 2924-15-4) can be synthesized by reacting 2-fluorophenylhydrazine with hydrochloric acid. The reaction is typically carried out in a solvent such as methanol or ethanol. The yield is generally high, and the product can be isolated by filtration and recrystallization. The reaction is exothermic and should be conducted under vigorous stirring and cooling to avoid decomposition.

What industries use (2-Fluorophenyl)hydrazine hydrochloride (CAS: 2924-15-4)?

(2-Fluorophenyl)hydrazine hydrochloride (CAS: 2924-15-4) is primarily used in the pharmaceutical industry for the synthesis of various compounds, including antifungal and antiviral drugs. It is also utilized in the polymer industry for the preparation of novel polymer materials. Additionally, it has applications in sensor technology and semiconductor manufacturing due to its reactivity and stability.

What precautions should be taken when handling (2-Fluorophenyl)hydrazine hydrochloride (CAS: 2924-15-4)?

When handling (2-Fluorophenyl)hydrazine hydrochloride (CAS: 2924-15-4), it is essential to use appropriate personal protective equipment (PPE) such as gloves, safety goggles, and protective clothing. The compound should be handled in a fume hood due to its potential for generating toxic fumes. Proper storage should be in a cool, dry place away from moisture and heat. In case of spillage, it should be cleaned up immediately using appropriate absorbents and neutralizing agents. Always consult the Material Safety Data Sheet (MSDS) for detailed safety information.