34850
Sigma-Aldrich

ACETONE, FOR HPLC, >=99.8%

Linear Formula:

CH3COCH3

Empform:

C3H6O

Mdl No: MFCD00008765
Fw: 58.08
Pubchem Substance Id: 329755060
CAS Number: 67-64-1
Grouped product items
SKU Pack Size Availability Price Quantity
34850-1L - Available to ship on November 21, 2024
IDR 1,860,000.00
34850-2.5L - Available to ship on November 21, 2024
IDR 3,153,000.00
Request a Bulk Order Check Availability

Properties

Properties
assay
assay range 99.8%
bromine number 56 
brush size diam. × l ?C/760 
brush size l × diam. mmHg (lit.)
depth × h × w 0.791 
depth × overall h g/mL 
depth × width at 25 
Description ACETONE, FOR HPLC, >=99.8%
external l × w × h 13.2 
external size %
free fatty acid content content liquid
inlet and outlet size
inlet cga 0.0005% non-volatile matter
inlet connection diam. 1S/C3H6O/c1-3(2)4/h1-2H3
inlet connection size CSCPPACGZOOCGX-UHFFFAOYSA-N
MDM Code 34850-1L
Material Number 34850
Business Unit 526
Shipping Mode AIR
MRP Type YP
Local HS Code 29141100
EUD X
Legacy SIGMA
Plant 6311
Sales Org 6304
EUD Documents Needed PREKURSOR ITEM
CAS Number 67-64-1

Description

Application

Acetone has been used in the preparation of 13wt% amorphous poly (lactic acid) (PLA) solution, which was required for the preparation of electrospun PLA membranes.

General description

Mixtures of TiO2 (P25) with rare earth oxides (La2O3 or Y2O3) calcined at 700°C or 650°C efficiently causes oxidation of acetone. Its Aldol condensation in vapor-phase has been investigated over MgO promoted with alkali (Li, Na, K and Cs) or alkaline earth (Ca, Sr and Ba) metal ions. It undergoes Aldol condensation in the presence of Mg-Al layered double hydroxides (LDH) as catalysts and Cl- and/or CO32- as compensating anions to afford diacetone alcohol and mesityl oxide. Enantioselective Aldol condensation of acetone with various isatins in the presence of dipeptides (catalyst) has been described.

Other Notes

Important notice
  • The article number 34850-4X2.5L will be discontinued. Please order the single bottle 34850-2.5L which is physically identical with the same exact specifications.
  • The article number 34850-6X1L will be discontinued. Please order the single bottle 34850-1L which is physically identical with the same exact specifications.

Reconstitution

B>

Sequence

HPLC<

Serological Profile

/B>

Specificity

B>

Storage and Stability

LC-MS<

Subculture Routine

/B>

SAFETY INFORMATION

GHS02,GHS07

Signal Word

Danger

H225 - H319 - H336

P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338

RIDADRRIDADR

WGK Germany

WGK 1

Flash Point (F)

1.4 °F - closed cup

Flash Point (C)

-17.0 °C - closed cup

Target Organs

Central nervous system

Risk Statement

Supplemental Hazard Statements

TECHNICAL SERVICE

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