INT FORMAZAN

Product Name: INT FORMAZAN
CAS No.: 7781-49-9
Chemical Name: INT FORMAZAN
Synonyms: INT FORMAZAN;IodonitrotetrozoliumModazan.;IODONITROTETRAZOLIUM FORMAZAN;P-IODONITROTETRAZOLIUM FORMAZAN;iodonitrotetrazoliumviolet-formazane;iodonitrotetrazolium violet-formazan;1-(p-iodophenyl)-5-(p-nitrophenyl)-3-ph;1-(4-Iodophenyl)-5-(4-nitrophenyl)-3-phenylformazan;5-(4-IODOPHENYL)-1-(4-NITROPHENYL)-3-PHENYLFORMAZAN;1-(p-iodophenyl)-5-(p-nitrophenyl)-3-phenylformazan
CBNumber: CB3404308
Molecular Formula: C19H14IN5O2
Formula Weight: 471.25
MOL File: 7781-49-9.mol

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INT FORMAZAN Property

Melting point:: 187 °C (dec.)(lit.)
Boiling point:: 564.9±60.0 °C(Predicted)
Density: 1.59±0.1 g/cm3(Predicted)
storage temp.: 2-8°C
solubility: DMF: 50mg/mL
pka: 9.53±0.10(Predicted)
form: crystalline
color: brown
BRN: 1829738

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Safety

Hazard Codes: Xi
Risk Statements: 43
Safety Statements: 22-24/25-36/37
WGK Germany: 3
F: 8-10
HS Code: 2928.00.5000

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)

Signal word

Danger

Hazard statements

H334May cause allergy or asthma symptoms or breathing difficulties if inhaled

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P342+P311IF experiencing respiratory symptoms: call a POISON CENTER or doctor/physician.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: I7375
Product name: Iodonitrotetrazolium violet-formazan
Purity: crystalline
Packaging: 1g
Price: $325
Updated: 2024/03/01

Sigma-Aldrich

Product number: I7375
Product name: Iodonitrotetrazolium violet-formazan
Purity: crystalline
Packaging: 5g
Price: $983
Updated: 2023/06/20

TCI Chemical

Product number: B0280
Product name: INT Formazan
Packaging: 100mg
Price: $52
Updated: 2024/03/01

TRC

Product number: I655858
Product name: INT Formazan
Packaging: 10mg
Price: $75
Updated: 2021/12/16

AK Scientific

Product number: 8070AL
Product name: INT Formazan
Packaging: 5mg
Price: $27
Updated: 2021/12/16

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INT FORMAZAN Chemical Properties,Usage,Production

Purification Methods

Dissolve it in boiling dioxane (20g in 300mL), add H2O (100mL) slowly, cool, filter and dry it in vacuo at 100o. Its solubility in CHCl3 is ~1%. [UV: Fox & Atkinson J Am Chem Soc 72 3629 1950, Beilstein 26 III/IV 1776.]

INT FORMAZAN Preparation Products And Raw materials

Raw materials

Preparation Products

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INT FORMAZAN Suppliers

Americas 1 China 29 Europe 1 Germany 1 India 1 Japan 1 Switzerland 1 United Kingdom 1 United States 9 Global 45

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Meryer (Shanghai) Chemical Technology Co., Ltd.

Tel: 021-61259108 18621169109
Fax: 86-21-61259102
Email: market03@meryer.com
Country: China
ProdList: 40228
Advantage: 62

3B Pharmachem (Wuhan) International Co.,Ltd.

Tel: 821-50328103-801 18930552037
Fax: 86-21-50328109
Email: 3bsc@sina.com
Country: China
ProdList: 15839
Advantage: 69

TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
Email: Sales-CN@TCIchemicals.com
Country: China
ProdList: 24529
Advantage: 81

Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
ProdList: 44689
Advantage: 61

Tianjin heowns Biochemical Technology Co., Ltd.

Tel: 400 638 7771
Email: sales@heowns.com
Country: China
ProdList: 14435
Advantage: 57

Maya High Purity Chemicals

Tel: +86 (573) 82222445 (0)18006601000 452520369
Fax: +86 (573) 82222643
Email: sales@maya-r.com
Country: China
ProdList: 11707
Advantage: 57

TOKYO CHEMICAL INDUSTRY CO., LTD.

Tel: 03-36680489
Fax: 03-3668-0520
Email: Sales-JP@TCIchemicals.com
Country: Japan
ProdList: 28387
Advantage: 80

TCI Europe

Tel: 320-37350700
Fax: +32 (0)37350701
Email: sales@tcieurope.eu
Country: Europe
ProdList: 23671
Advantage: 75

TCI AMERICA

Tel: 800-4238616
Fax: +1-888-520-1075 / +1-503-283-1987
Email: sales@tciamerica.com
Country: Americas
ProdList: 23653
Advantage: 75

7781-49-9, INT FORMAZANRelated Search:

XYLENOL ORANGE BENZALDEHYDE HYDRAZONE BENZALDEHYDE PHENYLHYDRAZONE BENZALDEHYDE 4-NITROPHENYLHYDRAZONE Triphenylformazan INT FORMAZAN 4-Iodoaniline 4-Nitrophenylhydrazine BENZAMIDINE

IODONITROTETRAZOLIUM FORMAZAN

INT FORMAZAN

5-(4-IODOPHENYL)-1-(4-NITROPHENYL)-3-PHENYLFORMAZAN

1-(4-Iodophenyl)-5-(4-nitrophenyl)-3-phenylformazan

iodonitrotetrazoliumviolet-formazane

1-(p-iodophenyl)-5-(p-nitrophenyl)-3-phenylformazan

iodonitrotetrazolium violet-formazan

P-IODONITROTETRAZOLIUM FORMAZAN

1-(4-Iodophenyl)-5-(4-nitrophenyl)-3-phenylformazan, INT-Formazan, Iodonitrotetrazolium formazan

INT Formazan, Iodonitrotetrazolium formazan, Iodonitrotetrazolium violet formazan, Iodonitrotetrazoliumviolet-formazan

1-(p-iodophenyl)-5-(p-nitrophenyl)-3-ph

1-Nitro-4-[2-[α-(4-iodophenylazo)benzylidene]hydrazino]benzene

1-(4-Iodophenyl)-5-(4-nitrophenyl)-3-phenylformazan Iodonitrotetrazolium Formazan

(Z,E)-5-(4-iodophenyl)-1-(4-nitrophenyl)-3-phenylformazan

Methanone, [2-(4-iodophenyl)diazenyl]phenyl-, 2-(4-nitrophenyl)hydrazone

N-(4-iodophenyl)imino-N'-(4-nitroanilino)benzenecarboximidamide

IodonitrotetrozoliumModazan.

7781-49-9

IC6H4NNCC6H5NNHC6H4NO2

C19H14IN5O2

Histochemical (insoluble)

Detection

Formazans

Tetrazolium Salts & Formazans