Key Documents

View All Documentation

381128

3,6-Difluorophthalic anhydride

Name: 3,6-Difluorophthalic anhydride
Brand: ALDRICH

97%

Synonym(s):

4,7-Difluoro-1,3-isobenzofurandione, 4,7-Difluoroisobenzofuran-1,3-dione

Select a Size

Change View

About This Item

Empirical Formula (Hill Notation):

C₈H₂F₂O₃

CAS Number:

652-40-4

Molecular Weight:

184.10

NACRES:

NA.23

PubChem Substance ID:

24863789

UNSPSC Code:

12162002

MDL number:

MFCD00134537

eCl@ss:

32040100

Technical Service

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

Let Us Assist

Properties

Quality Segment

200

assay

97%

form

solid

mp

218-221 °C (lit.)

SMILES string

Fc1ccc(F)c2C(=O)OC(=O)c12

InChI

1S/C8H2F2O3/c9-3-1-2-4(10)6-5(3)7(11)13-8(6)12/h1-2H

InChI key

AVLRPSLTCCWJKC-UHFFFAOYSA-N

Description

Packaging

Bottomless glass bottle. Contents are inside inserted fused cone.

Pictograms

GHS07

Signal Word

Warning

Hazard Codes

H315,H319,H335

Precautionary Statements

P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class

11 - Combustible Solids

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

PPE (personal protective equipment)

dust mask type N95 (US), Eyeshields, Gloves

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