3,5-Difluoropyridine structure, CAS 71902-33-5

3,5-Difluoropyridine

CAS Number71902-33-5

SynonymsMFCD03412222; 3,5-Difluoropyridine; pyridine,3,5-difluoro

Molecular FormulaC5H3F2N

Molecular Weight140.09

Purity97%

Density1.3±0.1 g/cm3

Boiling Point79.4±20.0 °C at 760 mmHg

Melting Point30-34 °C

Flash Point

Appearancesolid

EINECS

MSDSChineseEnglish

Symbol3

Signal WordWarning

Cat. No.: 2A-9047371 Purity: 97%
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Quality Control of [ 71902-33-5 ] Purity: 97% SDS Specification MoL

Chemical & Physical Properties
CAS Number71902-33-5
Catalog No.2A-9047371
Chinese Name3,5-二氟嘧啶
SynonymsMFCD03412222; 3,5-Difluoropyridine; pyridine,3,5-difluoro
Molecular FormulaC5H3F2N
Molecular Weight140.09
Purity97
Density1.3±0.1 g/cm3
Boiling Point79.4±20.0 °C at 760 mmHg
Melting Point30-34 °C
Appearancesolid
Storage ConditionStore in an airtight container in a cool, dry plac
PackagingII
HTC2933399090
PubChem ID329765080
MDL NumberMFCD03788759
SMILESFc1cnc(C#N)c(F)c1
InChI1S/C6H2F2N2/c7-4-1-5(8)6(2-9)10-3-4/h1,3H
InChI KeyWLBIFECTHKFYKV-UHFFFAOYSA-N
NACRES CodeNA.22
UNSPSC12352100
Hazard Symbols3
Tax Rebate13.0%
SupervisionNone. MFN tariff: 6.5%. Ordinary tariff: 20.0%
Transport InfoProduct name: Purity: 98.0%
MSDS Transport InfoModule 14. Shipping information United Nations Classification: Class 3 Flammable Liquids. UN number: 1993 Proper shipping name: Flammable Liquid, not otherwise specified Packing grade: II
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