C.I. Acid red 138 MedChemExpress (MCE)

Product Name	Acid Red 138
Synonyms	Red BW Acid Pink B Acid Red 138 Tracid Red Bs C.I. Acid Red 138 Acid Red 138 (18073) Acid red 138 (C.I. 18073) Synonyms Red BW Acid Pink B Acid Red 138 Tracid Red Bs C.I. Acid Red 138 Acid Red 138 (18073) Acid red 138 (C.I. 18073) C.I. Acid Red 138, disodium salt disodium 5-acetamido-3-(4-dodecylphenyl)azo-4-hydroxy-naphthalene-2,7-disulfonate disodium 5-(acetylamino)-3-[(4-dodecylphenyl)azo]-4-hydroxynaphthalene-2,7-disulphonate 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-(4-dodecylphenyl)azo-4-hydroxy-, disodium salt disodium (3E)-5-(acetylamino)-3-[2-(4-dodecylphenyl)hydrazinylidene]-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate
CAS	15792-43-5
EINECS	239-893-9
Chemical Formula	C30H37N3Na2O8S2
Molecular Weight	677.73962
inchi	InChI=1/C30H39N3O8S2.2Na/c1-3-4-5-6-7-8-9-10-11-12-13-22-14-16-24(17-15-22)32-33-29-27(43(39,40)41)19-23-18-25(42(36,37)38)20-26(31-21(2)34)28(23)30(29)35 /h14-20,35H,3-13H2,1-2H3,(H,31,34)(H,36,37,38)(H,39,40,41) inchi InChI=1/C30H39N3O8S2.2Na/c1-3-4-5-6-7-8-9-10-11-12-13-22-14-16-24(17-15-22)32-33-29-27(43(39,40)41)19-23-18-25(42(36,37)38)20-26(31-21(2)34)28(23)30(29)35 /h14-20,35H,3-13H2,1-2H3,(H,31,34)(H,36,37,38)(H,39,40,41) /q 2*+1/p-2
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Descriptions	C.I. Acid red 138 C.I. Acid red 138 MedChemExpress (MCE) HY-D0508 15792-43-5 Please store the product under the recommended conditions in the Certificate of Analysis. Room temperature in continental US Descriptions C.I. Acid red 138 C.I. Acid red 138 MedChemExpress (MCE) HY-D0508 15792-43-5 Please store the product under the recommended conditions in the Certificate of Analysis. Room temperature in continental US may vary elsewhere. C.I. Acid red 138 is an acid red dye that can be adsorbed and removed by bentone clay. \| \| \| \| \| \| \| \| \| \| [1]. Baskaralingam P, Pulikesi M, Elango D, et al. Adsorption of acid dye onto organobentonite[J]. Journal of hazardous materials, 2006, 128(2-3): 138-144.
Supplier Website	https://www.medchemexpress.com/c-i-acid-red-138.html
Last Update	2025-05-21 16:50:25

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