TIANFU-CHEM I...

TIANFU-CHEM       Isobutyric acid

TIANFU-CHEM Isobutyric acid

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1 Metric Ton

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  • Min.Order :1 Metric Ton
  • Purity: 99%
  • Payment Terms : L/C,D/A,D/P,T/T,,MoneyGram

Keywords

Isobutyric acid 79-31-2 99%

Quick Details

  • Appearance:colourless liquid
  • Application:organic chem
  • PackAge:As your request
  • ProductionCapacity:10|Metric Ton|Day
  • Storage:Room Temperature
  • Transportation:by sea by courier by air

Superiority:

Isobutyric acid Basic information
Product Name: Isobutyric acid
Synonyms: RARECHEM AL BO 0091;METHYLPROPIONIC ACID;ISOPROPYL FORMIC ACID;ISOBUTYRIC ACID;FEMA 2222;2-Methyl propiori cacid;2-METHYLPROPIONIC ACID;2-METHYL PROPANOIC ACID
CAS: 79-31-2
MF: C4H8O2
MW: 88.11
EINECS: 201-195-7
Product Categories: Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks;Artemisia vulgaris;Chamaemelum nobile (Chamomile tea);Lavandula angustifolia (Lavendar tea);Nutrition Research;Panax ginseng;Phytochemicals by Plant (Food/Spice/Herb)
Mol File: 79-31-2.mol
Isobutyric acid Structure

 

Details:

Isobutyric acid Basic information
Product Name: Isobutyric acid
Synonyms: RARECHEM AL BO 0091;METHYLPROPIONIC ACID;ISOPROPYL FORMIC ACID;ISOBUTYRIC ACID;FEMA 2222;2-Methyl propiori cacid;2-METHYLPROPIONIC ACID;2-METHYL PROPANOIC ACID
CAS: 79-31-2
MF: C4H8O2
MW: 88.11
EINECS: 201-195-7
Product Categories: Building Blocks;C1 to C5;Carbonyl Compounds;Carboxylic Acids;Chemical Synthesis;Organic Building Blocks;Artemisia vulgaris;Chamaemelum nobile (Chamomile tea);Lavandula angustifolia (Lavendar tea);Nutrition Research;Panax ginseng;Phytochemicals by Plant (Food/Spice/Herb)
Mol File: 79-31-2.mol
Isobutyric acid Structure
 
Isobutyric acid Chemical Properties
mp  -47 °C
bp  153-154 °C(lit.)
density  0.95 g/mL at 25 °C(lit.)
vapor density  3.04 (vs air)
vapor pressure  1.5 mm Hg ( 20 °C)
refractive index  n20/D 1.393(lit.)
FEMA  2222
Fp  132 °F
Water Solubility  210 g/L (20 ºC)
Merck  14,5155
BRN  635770
CAS DataBase Reference 79-31-2(CAS DataBase Reference)
NIST Chemistry Reference Propanoic acid, 2-methyl-(79-31-2)
EPA Substance Registry System Propanoic acid, 2-methyl-(79-31-2)
 
Safety Information
Hazard Codes  Xn
Risk Statements  21/22
Safety Statements  23-36/37/39
RIDADR  UN 2529 3/PG 3
WGK Germany  1
RTECS  NQ4375000
13
HazardClass  3
PackingGroup  III
Hazardous Substances Data 79-31-2(Hazardous Substances Data)
MSDS Information
Provider Language
SigmaAldrich English
ACROS English
ALFA English
 
Isobutyric acid Usage And Synthesis
Chemical Properties clear colorless liquid
General Description A colorless liquid with a light odor of rancid butter. Flash point 132°F. Density 7.9 lb / gal. Corrosive to metals and tissue.
Air & Water Reactions Flammable. Water soluble
Reactivity Profile Isobutyric acid corrodes aluminum and other metals. Flammable hydrogen gas may accumulate in enclosed spaces in which this reaction has taken place [USCG, 1999].
Health Hazard Inhalation causes irritation of nose and throat. Ingestion causes irritation of mouth and stomach. Contact with eyes or skin causes irritation.
Fire Hazard Flammable/combustible material. May be ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

 

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