Key Documents

View All Documentation

703923

3,5-Difluoropyridine

Name: 3,5-Difluoropyridine
Brand: ALDRICH

97%

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₅H₃F₂N

CAS Number:

71902-33-5

Molecular Weight:

115.08

UNSPSC Code:

12352100

PubChem Substance ID:

329762077

MDL number:

MFCD03412222

Assay:

97%

Form:

liquid

Technical Service

Need help? Our team of experienced scientists is here for you.

Let Us Assist

Properties

assay

97%

form

liquid

refractive index

n20/D 1.444

density

1.256 g/mL at 25 °C

SMILES string

Fc1cncc(F)c1

InChI

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

InChI key

WRXAZPPGFLETFR-UHFFFAOYSA-N

Description

pictograms

GHS02,GHS07,GHS09

signalword

Danger

hcodes

H225,H302 + H312 + H332,H315,H319,H335,H410

pcodes

P210 - P273 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312

Hazard Classifications

Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

3 - Flammable liquids

wgk

WGK 3

flash_point_f

45.0 °F

flash_point_c

7.2 °C

ppe

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

Regulatory Information

新产品

This item has

Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Search for a COA

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Global Trade Item Number

SKU	GTIN
703923-5G	04061837605741