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Henan Tianfu Chemical Co., Ltd.TIANFU-CHEM Isobutyric acid//file1.lookchem.com/cas/reactions/2021/05/24/635770.png
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TIANFU-CHEM Isobutyric acid CAS NO.79-31-2

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

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Product Details

Keywords

  • Isobutyric acid
  • 79-31-2
  • 99%

Quick Details

  • ProName: TIANFU-CHEM Isobutyric acid
  • CasNo: 79-31-2
  • Molecular Formula: C4H8O2
  • Appearance: colourless liquid
  • Application: organic chem
  • DeliveryTime: Prompt
  • PackAge: As your request
  • Port: Shanghai
  • ProductionCapacity: 10 Metric Ton/Day
  • Purity: 99%
  • Storage: Room Temperature
  • Transportation: by sea by courier by air
  • LimitNum: 1 Metric Ton
  • Grade: Industrial Grade,Food Grade,Pharma Gra...

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
f 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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