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Methylthymol Blue, Tetrasodium Salt, Watersoluble, ACROS Organics™

Brand:  Acros Organics 106370050

Code : 29

Additional Details : CAS Number : 1945-77-3 Weight : 0.06000kg

Packaging Glass bottle
Quantity 5g

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Product Code. 10080590

  • £41.56 / 5g


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Description

Description

Indicator
Specifications

Chemical Identifiers

1945-77-3
848.779
LGVVZVZPOQJZKT-UHFFFAOYSA-N
131850582
CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)CN(CC(=O)O)CC(=O)O)O)C(C)C)C(C)C)O)CN(CC(=O)O)CC(=O)O.[Na].[Na].[Na].[Na]
C37H44N2Na4O13S
MFCD00148905
3,3'-Bis[N,N-di(carboxymethyl)aminomethyl]thymolsulfonephthalein, sodium salt, MTB
2-[[5-[3-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-2-methyl-5-propan-2-ylphenyl]-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-2-hydroxy-6-methyl-3-propan-2-ylphenyl]methyl-(carboxymethyl)amino]acetic acid;sodium

Specifications

Methylthymol Blue, tetrasodium salt
C37H44N2Na4O13S
19, V,8, 619
3,3'-Bis[N,N-di(carboxymethyl)aminomethyl]thymolsulfonephthalein, sodium salt, MTB
Authentic
2-[[5-[3-[3-[[bis(carboxymethyl)amino]methyl]-4-hydroxy-2-methyl-5-propan-2-ylphenyl]-1,1-dioxo-2,1$l^{6}-benzoxathiol-3-yl]-2-hydroxy-6-methyl-3-propan-2-ylphenyl]methyl-(carboxymethyl)amino]acetic acid;sodium
435 to 440nm (in water)
10% max. (110°C, 1 hr)
Powder
Glass bottle
130 min. min. (at lambda max, in water)
5g
1945-77-3
MFCD00148905
15, 6202
LGVVZVZPOQJZKT-UHFFFAOYSA-N
CC1=C(C(=C(C=C1C2(C3=CC=CC=C3S(=O)(=O)O2)C4=CC(=C(C(=C4C)CN(CC(=O)O)CC(=O)O)O)C(C)C)C(C)C)O)CN(CC(=O)O)CC(=O)O.[Na].[Na].[Na].[Na]
848.779
131850582
844.76
Pure
Solubility in water: 460g/L (20°C).
Brown-Red to Green
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