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3-Methyl-2-butanone

3-Methyl-2-butanone
3-Methyl-2-butanone structure
CAS No.
563-80-4
Chemical Name:
3-Methyl-2-butanone
Synonyms
MIPK;-2-butanone;iso-C3H7COCH3;Methylbutanone;3-Methyl-2-but;2-Acetylpropane;2-Acetopropane;3-Methylbutanone;3-Ketoisopentane;Methyl butanone-2
CBNumber:
CB2270896
Molecular Formula:
C5H10O
Formula Weight:
86.13
MOL File:
563-80-4.mol

3-Methyl-2-butanone Properties

Melting point:
-92 °C (lit.)
Boiling point:
94-95 °C (lit.)
Density 
0.805 g/mL at 25 °C (lit.)
vapor pressure 
53.33 hPa (19.9 °C)
refractive index 
n20/D 1.388(lit.)
Flash point:
6 °C
storage temp. 
Store below +30°C.
solubility 
water: soluble8.21g/L at 20°C
form 
Liquid
color 
Clear colorless
Odor Threshold
0.5ppm
explosive limit
1.5-9%(V)
Water Solubility 
6 g/L (20 ºC)
Merck 
14,6090
BRN 
1071238
Exposure limits
TLV-TWA 700 mg/m3 (200 ppm); STEL 875 mg/m3 (250 ppm) (ACGIH).
InChIKey
SYBYTAAJFKOIEJ-UHFFFAOYSA-N
CAS DataBase Reference
563-80-4(CAS DataBase Reference)
EWG's Food Scores
1
FDA UNII
V8DP6THY5O
NIST Chemistry Reference
2-Butanone, 3-methyl-(563-80-4)
EPA Substance Registry System
Methyl isopropyl ketone (563-80-4)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS07
Signal word  Danger
Hazard statements  H315-H320-H335-H225-H336
Precautionary statements  P233-P240-P241+P242+P243-P264-P271-P280-P302+P352+P332+P313+P362+P364-P304+P340+P312-P305+P351+P338+P337+P313-P370+P378-P403+P233-P405-P501-P241-P280a-P303+P361+P353-P501a-P210-P261
Hazard Codes  F
Risk Statements  11-67
Safety Statements  9-16-33
RIDADR  UN 2397 3/PG 2
WGK Germany  1
RTECS  EL9100000
Autoignition Temperature 475 °C
Hazard Note  Highly Flammable
TSCA  Yes
HazardClass  3
PackingGroup  II
HS Code  29141990
Toxicity LD50 orally in male mice: 29.86 mmol/kg (Tanii)
NFPA 704
3
4 1

3-Methyl-2-butanone price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 8.05966 Isopropyl methyl ketone for synthesis 563-80-4 250 mL $53.93 2021-03-22 Buy
Sigma-Aldrich 537721 3-Methyl-2-butanone 99% 563-80-4 250ml $55.9 2019-12-02 Buy
Sigma-Aldrich 8.05966 Isopropyl methyl ketone for synthesis 563-80-4 1 L $72.43 2021-03-22 Buy
Sigma-Aldrich 537721 3-Methyl-2-butanone 99% 563-80-4 1l $174 2020-08-18 Buy
TCI Chemical M0173 3-Methyl-2-butanone >99.0%(GC) 563-80-4 25mL $17 2021-03-22 Buy

3-Methyl-2-butanone Chemical Properties,Uses,Production

Chemical Properties

CLEAR COLOURLESS LIQUID

Chemical Properties

MIPK is a colorless liquid with an acetonelike odor.

Uses

Methyl isopropyl ketone (MIPK) is used asa solvent for lacquers.

Uses

Solvent for nitrocellulose lacquers.

General Description

A colorless liquid with a pleasant odor. Flash point below 70°F. Less dense than water. May be toxic by inhalation and skin absorption. Used as a solvent.

Air & Water Reactions

Highly flammable. Soluble in water.

Reactivity Profile

Ketones, such as 3-Methyl-2-butanone, are reactive with many acids and bases liberating heat and flammable gases (e.g., H2). The amount of heat may be sufficient to start a fire in the unreacted portion of the ketone. Ketones react with reducing agents such as hydrides, alkali metals, and nitrides to produce flammable gas (H2) and heat. Ketones are incompatible with isocyanates, aldehydes, cyanides, peroxides, and anhydrides. They react violently with aldehydes, HNO3, HNO3 + H2O2, and HClO4.

Hazard

Toxic material. Embryo/fetal damage andneonatal toxicity.

Health Hazard

Irritating to the eyes, nose, throat, upper respiratory tract, and skin.

Health Hazard

The acute toxic effects from exposure to thevapors of MIPK are narcosis and irritationof the eyes, skin, and respiratory passages.In rabbits the irritation effect of 100 mg fora 24-hour exposure was mild in the eyes,while 500 mg was moderate on the skin. Thetoxicity data on this compound are too scant.In general, its toxicity is low and narcosissymptoms in humans may be felt only at veryhigh concentrations. In guinea pigs exposureto 5000 ppm caused coma.

Fire Hazard

Special Hazards of Combustion Products: Acrid smoke and fumes

Safety Profile

Poison by ingestion. Mildly toxic by inhalation and skin contact. Mutation data reported. A skin and eye irritant. Flammable when exposed to heat or flame; can react vigorously with oxidizing materials. When heated to decomposition it emits acrid smoke and irritating fumes.

Potential Exposure

This ketone is used as a solvent for nitrocellulose lacquers.

Shipping

UN23973-Methylbutan-2-one, Hazard Class: 3; Labels: 3-Flammable liquid.

Purification Methods

Reflux the ketone with a little KMnO4. Fractionate it through a spinning-band column, dry with CaSO4 and distil it. [Beilstein 1 IV 3287.]

Incompatibilities

Vapors may form explosive mixture with air. Ketones are incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, nitrated amines, azo, diazo, azido compounds, carbamates, organic cyanates

Waste Disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

3-Methyl-2-butanone Preparation Products And Raw materials

Raw materials

Preparation Products


3-Methyl-2-butanone Suppliers

Global( 233)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Hefei TNJ Chemical Industry Co.,Ltd.
86-0551-65418684 18949823763
86-0551-65418684 info@tnjchem.com China 3001 55
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 29961 58
Hubei Jusheng Technology Co.,Ltd.
86-18871470254
027-59599243 linda@hubeijusheng.com CHINA 28229 58
Hebei Guanlang Biotechnology Co., Ltd.
+8619930503282
sales3@crovellbio.com China 5392 58
Hubei xin bonus chemical co. LTD
86-13657291602
027-59338440 linda@hubeijusheng.com CHINA 23035 58
Shandong chuangyingchemical Co., Ltd.
18853181302
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Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 37282 58
HENAN BON INDUSTRIAL CO.,LTD
0371-55170695
info@hnbon.com CHINA 26742 58
CONIER CHEM AND PHARMA LIMITED
86-18523575427
sales@conier.com CHINA 47496 58
Richest Group Ltd
18017061086
oled@richest-group.com CHINA 5606 58

View Lastest Price from 3-Methyl-2-butanone manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2021-08-26 3-Methyl-2-butanone
563-80-4
US $3.60 / KG 1KG 99% 5000kg Hebei Crovell Biotech Co Ltd
2021-07-02 Isopropyl methyl ketone
563-80-4
US $15.00-10.00 / KG 1KG 99%+ HPLC Monthly supply of 1 ton Zhuozhou Wenxi import and Export Co., Ltd
2021-04-13 3-Methyl-2-butanone
563-80-4
US $10.00 / PCS 1KG 99% 100 mt Hebei Guanlang Biotechnology Co., Ltd.

3-Methyl-2-butanone Spectrum


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