Meldola's blue

Product Name: Meldola's blue
CAS No.: 7057-57-0
Chemical Name: Meldola's blue
Synonyms: CI 51175;meldola’s;NEW BLUE R;CI NO 51175;MELDOLA BLUE;BASIC BLUE 6;FAST BLUE 3R;BENGAL BLUE R;MELDOLA'S BLUE;PHENYLENE BLUE
CBNumber: CB9719875
Molecular Formula: C18H15ClN2O
Formula Weight: 310.78
MOL File: 7057-57-0.mol

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Meldola's blue Property

storage temp.: Refrigerator
solubility: DMSO (Slightly), Methanol (Slightly), Water (Slightly)
form: Solid
color: Dark Purple to Black
Stability:: Stable. Incompatible with strong oxidizing agents.
EPA Substance Registry System: Benzo[a]phenoxazin-7-ium, 9-(dimethylamino)-, chloride, compd. with zinc chloride (ZnCl2) (7057-57-0)

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Safety

WGK Germany: 3

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Hazard and Precautionary Statements (GHS)

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N-Bromosuccinimide Price

TRC

Product number: M215120
Product name: MeldolaBlue
Packaging: 25mg
Price: $1190
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0002151
Product name: 8-DIMETHYLAMINO-2,3-BENZOPHENOXAZINE HEMI(ZINC CHLORIDE) SALT
Purity: 95.00%
Packaging: 2.5MG
Price: $400.05
Updated: 2021/12/16

American Custom Chemicals Corporation

Product number: ING0002151
Product name: 8-DIMETHYLAMINO-2,3-BENZOPHENOXAZINE HEMI(ZINC CHLORIDE) SALT
Purity: 95.00%
Packaging: 25MG
Price: $400.54
Updated: 2021/12/16

AHH

Product number: MT-10358
Product name: 8-Dimethylamino-2,3-benzophenoxazinehemi(zincchloride)salt
Purity: 97%
Packaging: 250g
Price: $338
Updated: 2021/12/16

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Meldola's blue Chemical Properties,Usage,Production

Description

Meldola's Blue [7057-57-0], the condensa tion product of nitrosodimethylaniline and naphthol, was described in 1879; it is the old est industrially produced oxazine dye. In 1928, Kr¨ anzlein, Greune, and Thiele discovered the group of dioxazine dyes by reaction of aromatic amines with chloranil followed by cyclization, the triphendioxazine base structure itself being known since 1890.

Chemical Properties

dark green powder

Uses

A dye used in biosensors

Uses

A biosensor for the measurement of lactate in serum has been developed, which is based on a screen-printed carbon electrode, modified with Meldola''s Blue-Reinecke Salt (MBRS-SPCE), coated with the enzyme lactate dehydrogenase NAD+ dependent (from Porcine heart), and NAD+. A cellulose acetate layer was deposited on the top of the device to act as a permselective membrane. This compound is suitable for lactate dehydrogenase (LDH) related research.

Uses

Meldola's blue is a biosensor for the measurement of lactate in serum has been developed, which is based on a screen-printed carbon electrode, modified with Meldola's Blue-Reinecke Salt (MBRS-SPCE), coated with the enzyme lactate dehydrogenase NAD+ dependent (from Porcine heart), and NAD+. A cellulose acetate layer was deposited on the top of the device to act as a permselective membrane.

Meldola's blue Preparation Products And Raw materials

Raw materials

Preparation Products

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Meldola's blue Suppliers

Canada 2 China 31 Germany 2 India 7 Switzerland 1 United Kingdom 5 United States 13 Global 61

J & K SCIENTIFIC LTD.

Tel: 010-82848833 400-666-7788
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 94657
Advantage: 76

Chemsky（shanghai）International Co.,Ltd.

Tel: 021-50135380
Email: shchemsky@sina.com
Country: China
ProdList: 32321
Advantage: 50

Spectrum Chemical Manufacturing Corp.

Tel: 021-021-021-67601398-809-809-809 15221380277
Fax: 021-57711696
Email: marketing_china@spectrumchemical.com
Country: China
ProdList: 9658
Advantage: 60

Shanghai Aladdin Bio-Chem Technology Co.,LTD

Tel: 400-400-6206333 18521732826
Fax: 021-50323701
Email: market@aladdin-e.com
Country: China
ProdList: 25003
Advantage: 65

Finetech Industry Limited

Tel: 027-87465837 19945049750
Fax: 027-8777-2287
Email: sales@finetechnology-ind.com
Country: China
ProdList: 9648
Advantage: 58

Shandong Xiya Chemical Co., Ltd.

Tel: 4009903999 13395398332
Fax: 0539-6365991
Email: sales@xiyashiji.com
Country: China
ProdList: 20806
Advantage: 60

Chengdu Dianchun Technology Co., Ltd

Tel: 400-1166-196 18502815961
Fax: QQ：800101999
Email: cdhxsj@163.com
Country: China
ProdList: 14603
Advantage: 60

9ding chemical ( Shanghai) Limited

Tel: 021-021-52271985 17721149837
Fax: +86 (21) 52271987
Email: sales@9dingchem.com
Country: China
ProdList: 19800
Advantage: 60

Capot Chemical Co.,Ltd.

Tel: +86-（0）57185586718 +86-13336195806
Fax: +86-571-85864795
Email: sales@capot.com
Country: China
ProdList: 29791
Advantage: 60

Shenzhen Polymeri Biochemical Technology Co., Ltd.

Tel: +86-400-002-6226 +86-13028896684;
Email: sales@rrkchem.com
Country: China
ProdList: 57423
Advantage: 58

7057-57-0, Meldola's blueRelated Search:

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meldola’s

8-DIMETHYLAMINO-2,3-BENZOPHENOXAZINE HEMI(ZINC CHLORIDE) SALT

MELDOLA BLUE

MELDOLA'S BLUE

LABOTEST-BB LT00452080

8-DIMETHYLAMINO-2,3-BENZOPHENOXAZINE*HEM I(ZINC CHLO

Meldola''s blue (C.I. 51175)

9-(dimethylamino)benzo[a]phenazin-7-ium zinc(II) chloride

bis(2-(o-aminophenylthiomethylthio)anilino)methane

8-<WBR>Dimethylamino-<WBR>2,3-<WBR>benzophenoxazine hemi(zinc chloride) salt

Meldolas Blue C.I. No. 51175 65% Dye Content

9-(dimethylamino)benzo[a]phenazin-7-ium chloride, compound with zinc chloride

C.I. Basic Blue 6

8-Dimethylamino-2,3-benzophenoxazine hemi(zinc chloride) salt, Basic Blue 6, Fast blue 3R, Naphthol blue R

BENGAL BLUE R

BASIC BLUE 6

FAST BLUE 3R

CI 51175

CI NO 51175

PHENYLENE BLUE

NAPHTHOL BLUE R

NEW BLUE R

benzo[a]phenoxazin-7-ium,9-(dimethylamino)-,chloride,compd.withzincchlori

Meldolas Blue extrapure

Meldola's blue

7057-57-0

C18H15N2OCl12ZnCl2

C18H15Cl3N2OZn

C18H15ClN2O05Cl2Zn

C18H15ClN2OxZnCl2

Amines

Aromatics

Heterocycles