99.5% Pivaloyl Chloride (CH3)3CCOCl

Product Details

1 Name
1.1 Name:  Pivaloyl Chloride
1.2 Molecular Formula: (CH3)3CCOCl
1.3 Molecular Weight: 120.58
1.4 CAS No: 3282-30-2
1.5 UN No: 2438 6.1/PG 1
2 Technical specification
Appearance : Colorless and transparent liquid.

     Items

Index

 

First grade

Qualified products

Pivaloyl Chloride;% ≥

99.5

99

Pivalic Acid % ≤

0.3

0.5

Trimethylacetic anhydride% ≤

0.3

0.5

Phosphorus Trichloride℃%≤

0.3


3 Physicochemical propertie
3.1 Appearance and Characters : Colorless transparent oily liquid, with irritant odor, Soluble in most organic solvent,release more toxic gas when burn.
3.2 Fusion point: -56℃
3.3 Boiling Point: 105℃
3.4 Density: 0.979
3.5 Solubility: Dissolves in general organic solvent, meet water and alkali easy to decompose.
4 Application
Pivaloyl Chloride is a kind of very important acylating reagent, mainly used for producing pharmacy industry, is mainly material for producing amides and phenol lipid drug, now also used for producing medicine of Hydroxylamine benzyl penicillin, Cephalosporins hydroxylamine benzyl, Cefazolin, Double pivalic acyl adrenaline etc, also used for producing many pesticide intermediates, for example 3-Chloropivaloyl Chloride.
5 Packing, storage and transportation
5.1Dangerous Levels : 8.1 Corrosives Presenting Acidic properties
5.2 Packing Marking of Dangerous Goods
5.3 Categories of Packing

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