Identification

CAS Number

79-09-4

Name

Propionic acid

Synonyms

201-176-3 [EINECS]
506071 [Beilstein]
79-09-4 [RN]
Acid C3
Acide propionique [French] [ACD/IUPAC Name]
C3:0 [Formula]
Kyselina propionova [Czech]
Propanoic acid [ACD/Index Name]
Propionic acid [ACD/IUPAC Name] [Wiki]
Propionsäure [German] [ACD/IUPAC Name]
QV2 [WLN]
ACD
Adofeed
AKR
Antischim B
Ethanecarboxylic acid
Ethylformic acid
FLC
Luprisol
Luprosil
Metacetonic acid
Methylacetic acid
Monopro
Monoprop
Propanoic acid-2,2-d2
Propanoic acid-3,3,3-d3
Propcorn
Propionic Acid-d3
Propionic Acid-d5
PROPIONIC-2,2-D2 ACID
Propionoic acid
Propionsaeure
Propkorn
propoic acid
PROPOXY, 1-OXO-
PROZOIN
Pseudoacetic acid
Pyruvic acid, 3-mercapto-
STR01389
TAR

SMILES

CCC(=O)O

StdInChI

InChI=1S/C3H6O2/c1-2-3(4)5/h2H2,1H3,(H,4,5)

StdInChIKey

XBDQKXXYIPTUBI-UHFFFAOYSA-N

Molecular Formula

C₃H₆O₂

Molecular Weight

74.078

EINECS

201-176-3

MDL Number

MFCD00002756

Properties

Appearance

Colorless clear or yellowish liquid

Boiling point

138.5-142.5℃

Safety Data

Signal Word

Danger

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

WGK Germany

1

Specifications and Other Information of Our Propionic acid CAS 79-09-4

Identification Methods

HNMR, HPLC

Purity

99.5% min

Water

≤0.3%

Color (Pt-Co)

≤10

Pb

≤0.001%

As

≤0.0003%

Shelf Life

2 years

Storage

Under room temperature away from light

Known Application

Commonly used in basic raw materials, mainly used as food and feed additives, and secondarily used in pesticides, pharmaceuticals, spices and other intermediates.

Links

This product is developed by our R&D company Watson International Ltd (https://www.watson-int.com/).