CAS 71902-33-5|3,5-Difluoropyridine|3,5-difluoropyridine|3,5-difluoropyridine|3,5-Difluoropyridine 98%|3,5-Difluoropyridine|3,5-二氟吡啶

Molecular Formula

C₅H₃F₂N

Molecular Mass

115.0808264

Exact Mass

115.02335554

InChI

InChI=1S/C5H3F2N/c6-4-1-5(7)3-8-2-4/h1-3H

InChIKey

WRXAZPPGFLETFR-UHFFFAOYSA-N

Canonic Smiles

Fc1cncc(c1)F

Isomeric Smiles

c1(cncc(c1)F)F

JChem

H Acceptors

H Donor

LogD (pH = 5.5)

1.0409753

LogD (pH = 7.4)

1.0409772

Log P

1.0409772

Molar Refractivity

24.3339

Polarizability

8.948301

Polar Surface Area

12.89

Rotatable Bonds

Lipinski's Rule of Five

true

Academic Data

PubChem

642820

IUPAC Traditional name

3,5-difluoropyridine

Synonyms

3,5-Difluoropyridine3,5-Difluoropyridine 98%3,5-Difluoropyridine3,5-二氟吡啶

IUPAC name

3,5-difluoropyridine

MDL Number

CAS Number

Beilstein Number

PubChem SID

Physical Property

TSCA Listed

false

否

MSDS Link

Download link

Storage Warning

IRRITANT, FLAMMABLE

Highly Flammable/Harmful/Irritant/Store under Argon

H225-H302-H312-H315-H319-H332-H335-H400

H225-H315-H319-H335

11-20/21/22-36/37/38-50

11-36/37/38

Flammable gases, category 1

Flammable aerosols, categories 1,2

Flammable liquids, categories 1,2,3

Self-reactive substances and mixtures, Types B,C,D,E,F

Pyrophoric liquids, category 1

Pyrophoric solids, category 1

Self-heating substances and mixtures

Substances and mixtures, which in contact with water, emit flammable gases, categories 1,2,3

Organic peroxides, Types B,C,D,E,F

26-36/37-61

16-26-29-37

UN 1993 3/PG 2

Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter

P210-P261-P273-P280-P305+P351+P338

P210-P241-P303+P361+P353-P305+P351+P338-P405-P501A

1993

UN1993

Product Information

Purity

98%

97%

95%

Empirical Formula (Hill Notation)

C5H3F2N

No Data Available

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No Data Available

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Sigma Aldrich

703923

Packaging
1, 5 g in glass bottle

No Data Available

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Academic Data

PubChem

642820

IUPAC Traditional name

3,5-difluoropyridine

Synonyms

3,5-Difluoropyridine3,5-Difluoropyridine 98%3,5-Difluoropyridine3,5-二氟吡啶

IUPAC name

3,5-difluoropyridine

MDL Number

CAS Number

Beilstein Number

PubChem SID

703923

Packaging
1, 5 g in glass bottle

No Data Available

Click here to submit data

Physical Property

Safety Information

Product Information

Purity

98%

97%

95%

Empirical Formula (Hill Notation)

C5H3F2N

Nature polluting (N)

Irritant (Xi)

Acute toxicity (oral, dermal, inhalation), category 4

Skin irritation, category 2

Eye irritation, category 2

Skin sensitisation, category 1

Specific Target Organ Toxicity – Single exposure, category 3

Hazardous to the aquatic environment

Acute hazard, category1

Chronic hazard, categories 1,2

Molecule

ID:22340