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Squaric Acid

CAS NO.： 2892-51-5

FOB Price： NEGOTIABLE Get Latest Price

Specification： 99%

Documentation： Get COA after inquiry

Lead Time： 14-30 days

Max Capacity： -

Packing： 25KG/Fibre Drum

Product Detail

Properties

Square acid

English Name:Square acid

English alias: square;

SQUARIC ACID;

SQUARICACIDDIBUTYLESTERS;

CAS No.: 2892-51-5

Molecular formula: C4H2O4

Molecular weight: 114.05600

Application: it can be used as acylation reagent to acylate with electrically activated aromatic ring. It reacts with active double bonds and active methyl groups to produce new compounds with special properties. It is used as an intermediate in the synthesis of organic photoconductor, liquid crystal display material, laser writing and recording material and electrostatic photography light receptor material.

Properties

It can be used as acylation reagent for acylation reaction with electrically activated aromatic ring. It reacts with active double bonds and active methyl groups to produce new compounds with special properties. It is used as an intermediate in the synthesis of organic photoconductor, liquid crystal display material, laser writing and recording material and electrostatic photography light receptor material.

CAS No.

2892-51-5

Formula

C4H2O4

Molecular Mass

114.06

Exact Mass

113.99500

PSA

74.60000

Logp

-0.53420

IUPAC

3,4-dihydroxycyclobut-3-ene-1,2-dione

Matter Classification

organic

Category

Melting Point

>300 °C(lit.)

Density

1.82 g/cm3

Boiling Point

250.96°C

Flash Point

190 °C

Appearance

White to beige Crystalline Powder

HS Code

29420000

UN No.

0.0

DG-Class

0.0

Risk Code

36/37/38-43

Safety Label

Xi

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Chemtarget Technologies Co., Ltd.

21YRS

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Manufacturing

Country/Region：

Sichuan, China

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Manager Feng

Position Title：

Sales Manager

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0086-816-2541516

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chemtarget@chemmail.net

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