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291471

Sigma-Aldrich

3,4-Difluoroanisole

97%

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About This Item

Linear Formula:
F2C6H3OCH3
CAS Number:
115144-40-6
Molecular Weight:
144.12
MDL number:
MFCD00010730
UNSPSC Code:
12352100
PubChem Substance ID:
24857536

Assay

97%

refractive index

n20/D 1.469 (lit.)

density

1.216 g/mL at 25 °C (lit.)

SMILES string

COc1ccc(F)c(F)c1

InChI

1S/C7H6F2O/c1-10-5-2-3-6(8)7(9)4-5/h2-4H,1H3

InChI key

DSEVNUCNUTYYHW-UHFFFAOYSA-N

Pictograms

FlameExclamation mark
GHS02,GHS07

Signal Word

Warning

Hazard Statements

H226,H315,H319,H335

Precautionary Statements

P261 - P305 + P351 + P338

Hazard Classifications

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

Target Organs

Respiratory system

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point(F)

131.0 °F - closed cup

Flash Point(C)

55 °C - closed cup

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Certificates of Analysis (COA)

Lot/Batch Number
STBB4655
S51788
15121LH
U22349
10404EH

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