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2,5-Difluoroaniline

2,5-Difluoroaniline structure

CAS No:
367-30-6
Formula:
C6H5F2N
Chemical Name:
2,5-Difluoroaniline
Synonyms:
Benzenamine,2,5-difluoro-;Aniline,2,5-difluoro-;2,5-Difluorobenzenamine;2,5-Difluoroaniline;NSC 3259;2,5-Difluorophenylamine
Categories:
Organic Chemistry > Organic Fluorine Compound

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Description

clear brown liquid

2,5-Difluoroaniline Basic Attributes

Molecular Weight：

129.11

Exact Mass：

129.11

BRN：

2802549

EC Number：

206-690-1

NSC Number：

3259

DSSTox ID：

DTXSID70190144

HScode：

29214210

Characteristics

PSA：

XLogP3：

1.5

Appearance：

clear liquid

Density：

1.28795 g/cm³ @ Temp: 17.2 °C

Melting Point：

134.5 °C

Boiling Point：

84.5-85.8 °C @ Press: 30 Torr

Flash Point：

156 °F

Refractive Index：

1.521

Water Solubility：

Not miscible in water.

Storage Conditions：

Store below +30°C.

Safety Information

Packing level：

III

Hazard category：

6.1

Transport codes：

2941

wgk germany：

hazard class code：

20/21/22-36/37/38

safety instructions：

28-36/37/39-26-36

Marks：

Xn,Xi

Hazard note：

Irritant

Stability/Shelf Life：

Stable at room temperature in closed containers under normal storage and handling conditions.

Precautionary statement(s)：

P280

Hazard Statements：

H302 + H312 + H332-H317

Drug Information

MeSH Entry Terms：

2,5-difluoroaminobenzene

2,5-Difluoroaniline Use and Manufacturing

Methods of Manufacturing

To a solution of 1, 4-difluoro-2-nitrobenzene (500 mg, 3.14 mmol) in MeOH (20 mL) was added Pd/C (66.9 mg, 0.629 mmol) in portions. Then the mixture was stirred under a HTo a solution of l, 4-difluoro-2-nitrobenzene (500 mg, 3.14 mmol) in MeOH (20 mL) was added Pd/C (66.9 mg, 0.629 mmol) in portions. Then the mixture was stirred under a H

Uses

Used as pharmaceutical intermediate

Computed Properties

Molecular Weight:129.11
XLogP3:1.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Exact Mass:129.03900549
Monoisotopic Mass:129.03900549
Topological Polar Surface Area:26
Heavy Atom Count:9
Complexity:97.1
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

Material

Hydrochloric acid

Nitric acid

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CAS No.: 367-30-6

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CAS No.: 367-30-6

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Content: 99%

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