99.5% Dimethylpropanoic C5H10O2
ApplicationsRelative to esters of most carboxylic acids,Website:, esters of pivalic acid are unusually resistant to hydrolysis. Some applications result from this thermal stability. Polymers derived from pivalate esters of vinyl alcohol are highly reflective lacquers. The pivaloyl (abbreviated piv or pv) group is a protective group for alcohols in organic synthesis.Pivalic acid is sometimes used as an internal chemical-shift standard for NMR of aqueous solutions. While DSS is more commonly used for this purpose, the minor peaks from protons on the three methylene bridges in DSS can be problematic. On a 1H NMR spectrum at 25°C and neutral pH, pivalic acid gives a singlet at 1.08 ppm.SafetyLike most carboxylic acids pivalic acid is a mild irritant and only weakly toxic (oral LD50 = 900 mg/kg for rats).
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99.5% Pivaloyl Chloride (CH3)3CCOCl |
1 Name1.1 Name: Pivaloyl Chloride1.2 Molecular Formula: (CH3)3CCOCl1.3 Molecular Weight: 120.581.4 CAS No: 3282-30-21.5 UN No: 2438 6.1/PG 1 2 Tec... |
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99% Chloroacetic Acid Flakes CH2ClCOOH |
Chloroacetic acid,Website:, industrially known as monochloroacetic acid (MCA) is the organochlorine compound with the formula ClCH2CO2H. This carbo... |
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98.5% Chloroacetic Acid Flakes C2H3ClO2 |
SafetyLike other chloroacetic acids and related halocarbons,Website:, chloroacetic acid is a hazardous alkylating agent. The LD50 for rats is 76 mg... |
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99.0% Epichlorohydrin C3H5ClO |
Epichlorohydrin (abbreviated ECH) is an organochlorine compound and an epoxide. Despite its name,Website:, it is not a halohydrin. It is a colorles... |
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99.9% Epichlorohydrin CAS No.: 106-89-8 |
1 Name1.1 Name: Epichlorohydrin ; 3-Chloro-1,Website:, 2-epoxypropane; ECH1.2 Fusion point: C3H5ClO1.3 Molecular Weight: 92.521.4 CAS No: 106-89-81... |
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