1,2,4,5-Benzenetetracarboxylic acid | CAS 89-05-4

Element: benzenetetracarboxylic acid

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C-S » Chemicals » benzenetetracarboxylic-acid-PX110438

Identification

1,2,4,5-Benzenetetracarboxylic acid

CAS:

89-05-4

EINECS:

201-879-5

Molecular Formula:

C₁₀H₆O₈

MDL:

SMILES:

OC(=O)c1cc(C(=O)O)c(cc1C(=O)O)C(=O)O

Synonym:

pyromellitic acid ; pyromellitic acid hydrate ; usafxr-20 ; rarechem al bo 0488 ; pyromelliticacid,drycake ; usaf xr-20 ; 1,2,4,5-tetracarboxybenzene ; akos auf2102 ; pyrome1htic acid ; buffer solution, ph 7.7

Suppliers

Lori Industry Co., Ltd

LI15404620

Autech Industry Co.,Limited

AIC18907560

Shandong SanYoung Industry Co., Ltd

SSI24509800

BLD Pharmatech Ltd

BP12603780

Evonik Industries AG

EIA14005600

Shanghai Worldyang Chemical Co., Ltd.

SWC259010360

Merck Schuchardt OHG

MSO14005600

Xingrui Industry Co., Limited

XIL20308120

Leap Chem Co., Ltd

LC12603780

Dayang Chem (Hangzhou) Co.,Ltd.

DC21708680

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CAS equal suppliers

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Santa Cruz Biotechnology, Inc.

212608

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TCI Chemicals (India) Pvt. Ltd.

B0039

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AK Scientific, Inc.

AS6461938

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Simagchem Corporation

SC7142142

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Aecochem Corp.

AC4761428

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Shenzhen Jinchang Chemicals Co., Ltd

SJC12244896

Pyromellitic acid

INNOCHEM

I272544

Pyromellitic Acid

CellMark AB

CA3741122

Pyromellitic acid

Sancai Industry Co.,Ltd.

SIC8163264

Pyromellitic acid

Shandong Lanhai Industry Co.,Ltd.

SLIC11225610

Pyromellitic acid

Xiamen Equation Chemical Co.,Ltd

XECC10885440

Pyromellitic acid

Shandong Ench Chemical Co.,Ltd

SECC10205100

Pyromellitic acid

Chemlyte Solutions

CS6121836

Pyromellitic acid, 96%

Alfa (A Johnson Matthey Company)

A14084224

1,2,4,5-Benzenetetracarboxylic Acid 96%

Acros Organics BVBA

AOB14825928

Prices & Availability

Data is processed

Properties for 1,2,4,5-Benzenetetracarboxylic acid

Molecular Weight:

254.15 g·mol−1

Density:

0,56 g/cm³

Melting point:

281-284.5 °C(lit.)

Flash point:

325 °C

Solubility:

0.1 M NaOH: 0.2 M, clear, faintly yellow

Safety & Transport Information

Risk Codes:

R36 - Irritating to eyes
R36/37/38 - Irritating to eyes, respiratory system and skin

Safety Codes:

S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36 - Wear suitable protective clothing
S37/39 - Wear suitable gloves and eye/face protection

Hazard Symbols:

Alternative Distributors of [1,2,4,5-Benzenetetracarboxylic acid]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

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