Reasonable price for Powder 1,12-Dodecanediol - Colorless Transparent Liquid 2-Acetylbutyrolactone Manufacturing – Inter-China

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Reasonable price for Powder 1,12-Dodecanediol - Colorless Transparent Liquid 2-Acetylbutyrolactone Manufacturing – Inter-China Detail:

Specification of thisChina Colorless 2-Acetylbutyrolactone Manufacturers

Colorless 2-Acetylbutyrolactone is an important intermediate involved in the synthesis of chemical and pharmaceutical products such as vitamin B, 3,4-substituted pyridine, 5-(2-Hydroxyethyl)-4-methylthiazole. In presence of 2-acetylbutyrolactone, reaction of tert-butyl isocyanide with dialkyl acetylenedicarboxylates leads to the formation of dialkyl (E)-2-{(tert-butylamino)[2-oxo-4,5-dihydro-3(2H)-furanylidene]methyl}-2-butenedioates. Moreover, reaction of 2-acetylbutyrolactone with thiosemicarbazide and 3-(2-bromo-acetyl)-chromen-2-one in anhydrous ethanol produced 3-{2-[5-hydroxyl-4-(2-hydroxyl-ethyl)-3-methyl-pyrazol-1-yl]-thiazol-4-yl}-chromen-2-one in good yields. In addition, 2-acetylbutyrolactone can also function as the raw material for synthesizing pilocarpine that is a leading therapeutic agent for the treatment of narrow and wide angle glaucoma. Besides, Transparent 2-Acetylbutyrolactone can also act as a fluorogenic reagent in the quantitative spectrofluorometric determination of primary amines, which has been demonstrated to be equally accurate and precise as the officially or other reported methods.

Parameters of thisChina Colorless 2-Acetylbutyrolactone Suppliers

product Name

2-Acetylbutyrolactone

Synonyms

3-Acetyl-dihydro-2(3H)-furanone; ABL; 3-Acetyl-4,5-dihydro-2(3H)-furanone; alpha-Acetyl-gamma-butyrolactone; 2-Acetyl-Sulfo-gamma-butyrolactone; 3-acetyldihydrofuran-2(3H)-one; (3R)-3-acetyldihydrofuran-2(3H)-one; (3S)-3-acetyldihydrofuran-2(3H)-one; α-Acetyl-γ-butyrrolactone; 3-Acetyl-dihydro-furan-2-one

Molecular Formula

C6H8O3

Molecular Weight

128.1259

InChI

InChI=1/C6H8O3/c1-4(7)5-2-3-9-6(5)8/h5H,2-3H2,1H3/t5-/m0/s1

CAS Registry Number

517-23-7

EINECS

208-235-2

Molecular Structure

Density

1.191g/cm3

Boiling point

253.1°C at 760 mmHg

Refractive index

1.458

Flash point

128.3°C

Water solubility

310 g/L (20℃)

Vapour Pressur

0.0186mmHg at 25°C



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"Based on domestic market and expand overseas business" is our improvement strategy for Reasonable price for Powder 1,12-Dodecanediol - Colorless Transparent Liquid 2-Acetylbutyrolactone Manufacturing – Inter-China , The product will supply to all over the world, such as: Swedish, Plymouth, Swiss, We offer the great variety of products in this field. Besides, customized orders are also available. What's more, you will enjoy our excellent services. In one word, your satisfaction is guaranteed. Welcome to visit our company! For more information, please come to our website.If any further inquiries, please feel free to contact us.
This supplier stick to the principle of "Quality first, Honesty as base", it is absolutely to be trust.
5 Stars By Belle from Naples - 2017.02.14 13:19
The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
5 Stars By Cherry from Algeria - 2017.05.02 11:33
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