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METHYL VIOLET METHYL VIOLET. Uses: Designed for use in research and industrial production. Additional or Alternative Names: benzenamine,4-[[4-(dimethylamino)phenyl][4-(methylimino)-2,5-cyclohexadien-1-y;benzenamine,n,n-dimethyl-4-((4-(dimethylamino)phenyl)(4-(methylimino)-2,5-cycl;methylviolet2bn200;n,n-dimethyl-4-((4-(dimethylamino)phenyl)(4-(methylimino)-2,5-cyclohexadien-1. Product Category: Basic Dyes. Appearance: Solid. CAS No. 603-47-4. Molecular formula: C24H27N3Cl. Mole weight: 393.95. Product ID: ACM603474. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Methyl Violet 2B, certified 25g Pack Size. Group: Analytical Reagents, Biochemicals, Diagnostic Raw Materials, Stains & Indicators. Formula: C24H27N3.ClH. CAS No. 8004-87-3. Prepack ID 56375185-25g. Molecular Weight 393.95. See USA prepack pricing. Molekula Americas
Methyl Violet 2B, Certified ≥75% (Dye content) Methyl Violet 2B, Certified ≥75% (Dye content). Group: Biochemicals. Grades: Certified Dye. Pack Sizes: 25g, 100g, 1Kg. US Biological Life Sciences. USBiological 5
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Methyl Violet 2B, Laboratory Grade, 10 g Formula: C24H28N3Cl. Formula Wt: 393. 96. Characteristic: Blue-green crystalline powder. Notes: Biological stain and pH indicator; pH 0 (yellow) to pH 2. 7 (violet). Storage Code: Green; general chemical storage. Group: chem-category biological stains. Alternative Names: Basic violet 1. Grades: chem-grade laboratory. CAS No. 8004-87-3. Product ID: 875600. -- SOLD FOR EDUCATIONAL USE ONLY -- Carolina Biological Supply Company
Methylene Violet 3RAX Certified (CI 50206) Methylene Violet 3RAX Certified (CI 50206). Group: Biochemicals. Alternative Names: 3-Amino-7-(diethylamino)-5-phenyl phenazinium chloride; N,N-Diethylphenosafranine; CI 50206. Grades: Certified Dye. CAS No. 4569-86-2. Pack Sizes: 1g, 5g, 25g, 100g. Molecular Formula: C22H23N4Cl, Molecular Weight: 378.91. US Biological Life Sciences. USBiological 5
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Methylene Violet 3RAX, CI 526 Methylene Violet 3RAX, CI 526. Group: Biochemicals. Alternative Names: 3-Amino-7-(diethylamino)-5-phenyl phenazinium chloride; N,N-Diethylphenosafranine; CI 526. Grades: Highly Purified. CAS No. 4569-86-2. Pack Sizes: 5g, 10g. US Biological Life Sciences. USBiological 8
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1,5-Bis(4-methylanilino)anthracene-9,10-dione 1,5-Bis(4-methylanilino)anthracene-9,10-dione. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Violet 3R base, 1,5-Di-p-toluidinoanthraquinone, NSC13985, CID66503, EINECS 201-403-6, EINECS 232-338-1, Anthraquinone, 1,5-di-p-toluidino-, NSC 13985, 1,5-Bis((4-methylphenyl)amino)anthraquinone, Anthraquinone, 1,5-di-p-toluidino- (8CI), 1,5(Or1,8)-bis((4-methylphenyl)amino)anthraquinone, 9,10-Anthracenedione, 1,5-bis((4-methylphenyl)amino)-, 9,10-Anthracenedione, 1,5-bis[(4-methylphenyl)amino]-, 9,10-Anthracenedione, 1,5(or 1,8)-bis((4-methylphenyl)amino)-, 82-20-2, 59459-28-8, 67577-84-8, 72146-56-6, 8005-40-1. Product Category: Heterocyclic Organic Compound. CAS No. 82-20-2. Molecular formula: C28H22N2O2. Mole weight: 418.486 g/mol. Purity: 0.96. IUPACName: 1,5-bis(4-methylanilino)anthracene-9,10-dione. Canonical SMILES: CC1=CC=C(C=C1)NC2=CC=CC3=C2C(=O)C4=C(C3=O)C(=CC=C4)NC5=CC=C(C=C5)C. ECNumber: 614-081-0. Product ID: ACM82202. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Acid Blue 17 Acid Blue 17. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Acid Blue 17;Acilan Violet 7BN;C.I.42625;C.I.Acid Blue 17;N-Methyl-N-[4-[[4-[N-methyl-N-(3-sulfonatophenyl)amino]phenyl][4-[N-methyl-N-(3-sodiosulfophenyl)amino]phenyl]methylene]-2,5-cyclohexadien-1-ylidene]methanaminium. Product Category: Heterocyclic Organic Compound. CAS No. 5844-02-0. Product ID: ACM5844020. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Acid Blue 74. Alfa Chemistry. 3
ACID VIOLET 43 ACID VIOLET 43. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Solway purple, Allzurol Purple, Solway Purple R, Trideceth-3, Solway Purple RA, Alizarine Irisol R, Fenalan Violet 3B, Solanol Violet 3B, Alizarin Violanol R, Supracen Violet 3B, Ahcoquinone Blue IR, Alizarine Irisol RD, Alizarine Purple RS, Alizarine Violet NR, ACID VIOLET 43, Alizarine Violanol R, Anthraquinone Iris R, Alizarine Violet 3B, Kiton Fast Violet R, Erio Fast Cyanine JR. Product Category: Acid Dyes. CAS No. 4430-18-6. Molecular formula: C21H14NNaO6S. Mole weight: 431.39. Purity: >95.0%(LC). IUPACName: sodium 2-[(4-hydroxy-9,10-dioxoanthracen-1-yl)amino]-5-methylbenzenesulfonate. Canonical SMILES: CC1=CC(=C(C=C1)NC2=C3C(=C(C=C2)O)C(=O)C4=CC=CC=C4C3=O)S(=O)(=O)[O-].[Na+]. ECNumber: 224-618-7. Product ID: ACM4430186. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
ACID VIOLET 5 ACID VIOLET 5. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Acid Violet 5, 10130-48-0, C.I. Acid violet 5, disodium salt, 210803_ALDRICH, EINECS 233-366-7, 2,7-Naphthalenedisulfonic acid, 3-((4-(acetylamino)phenyl)azo)-4-hydroxy-5-(((4-methylphenyl)sulfonyl)amino)-, disodium salt, Disodium 3-((4-(acetylamino)phenyl)azo)-4-hydroxy-5-(((p-tolyl)sulphonyl)amino)naphthalene-2,7-disulphonate. Product Category: Acid Dyes. CAS No. 10130-48-0. Molecular formula: C25H22N4O10S3.2Na. Mole weight: 678.62164. Purity: 0.96. IUPACName: disodium;(3E)-3-[(4-acetamidophenyl)hydrazinylidene]-5-[(4-methylphenyl)sulfonylamino]-4-oxonaphthalene-2,7-disulfonate. Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)NC2=C3C(=CC(=C2)S(=O)(=O)[O-])C=C(C(=NNC4=CC=C(C=C4)NC(=O)C)C3=O)S(=O)(=O)[O-].[Na+].[Na+]. ECNumber: 233-366-7. Product ID: ACM10130480. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 2
Acid violet 90 Acid violet 90. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Acid violet 90;disodium hydrogen bis[4-[(4,5-dihydro-3-methyl-5-oxo-1-phenyl-1H-pyrazol-4-yl)azo]-3-hydroxynaphthalene-1-sulphonato(3-)]chromate(3-);Violet 90;Chromate(3-), bis4-4,5-dihydro-3-methyl-5-(oxo-.kappa.O)-1-phenyl-1H-pyrazol-4-ylazo-.kappa.N1. Product Category: Acid Dyes. CAS No. 6408-29-3. Molecular formula: C20H15N4NaO5S. Mole weight: 446.41. Product ID: ACM6408293. Alfa Chemistry — ISO 9001:2015 Certified. Categories: C.I. Acid Violet 90. Alfa Chemistry.
Basic violet 2 Basic violet 2. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 4-((4-Amino-m-tolyl)(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl)-o-toluidine monohydrochloride. Product Category: Basic Dyes. CAS No. 3248-91-7. Molecular formula: C22H24ClN3. Mole weight: 365.9. IUPACName: 4-[(4-amino-3-methylphenyl)-(4-imino-3-methylcyclohexa-2,5-dien-1-ylidene)methyl]-2-methylaniline;hydrochloride. Canonical SMILES: CC1=CC(=C(C2=CC(=C(C=C2)N)C)C3=CC(=C(C=C3)N)C)C=CC1=N.Cl. Product ID: ACM3248917. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Basic Violet 3. Alfa Chemistry.
Crystal Violet Crystal Violet, also known as Gentian violet, methyl violet 10B, is a triphenyl-methane, an alkaline dye that binds to DNA in the nucleus of a cell, staining it a deep purple. It is often used for Gram staining to classify bacteria, or for cell or histological staining[1]. Uses: Scientific research. Group: Fluorescent dye. Alternative Names: Basic Violet 3; Gentian Violet; Methyl Violet 10B. CAS No. 548-62-9. Pack Sizes: 500 mg; 5 g; 10 g. Product ID: HY-B0324A. MedChemExpress MCE
Crystal Violet Lactone Crystal Violet Lactone. Group: Biochemicals. Alternative Names: 3, 3-Bis (p-di methyl aminophenyl) -6-di methyl aminophthalide; 6- (Dimethylamino) -3, 3-bis[p- (dimethylamino) phenyl]phthalide. Grades: Highly Purified. CAS No. 1552-42-7. Pack Sizes: 50g, 100g, 250g, 500g, 1kg. Molecular Formula: C26H29N3O2. US Biological Life Sciences. USBiological 6
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Crystal Violet, USP (CI 42555, Gentian Violet) Anti-infective (topical). Has been used as anthelmintic (Nematodes). Group: Biochemicals. Alternative Names: CI 42555; N-[4-[Bis[4- (dimethylamino) phenyl]methylene]-2, 5-cyclohexadien-1-ylidene]-N-methylmethanaminium Chloride; Adergon; Basic Violet 3; Crystal Violet Chloride; Crystal Violet; Gentersal; Meroxyl. Grades: USP. CAS No. 548-62-9. Pack Sizes: 100g, 250g, 1Kg. Molecular Formula: C25H30ClN3, Molecular Weight: 407.98. US Biological Life Sciences. USBiological 5
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D 358 D 358. Uses: Photosensitive red-violet dye having excellent photoelectric conversion efficiency. Group: Dye-sensitized solar cell (dssc) materials electronic materials. Alternative Names: 12-[3- (Carboxymethyl)-5-[[4-[4- (2, 2-diphenylvinyl)phenyl]-1, 2, 3, 3a, 4, 8b-hexahydrocyclopenta[b]indol-7-yl]methylene]-4, 4'-dioxo-2'-thioxo-4, 5-dihydro-2'H, 3H-[2, 5'-bithiazolylidene]-3' (4'H)-yl]dodecanoic Acid. CAS No. 1207638-53-6. Product ID: 12-[(5E)-5-[(5E)-3-(carboxymethyl)-5-[[4-[4-(2,2-diphenylethenyl)phenyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]indol-7-yl]methylidene]-4-oxo-1,3-thiazolidin-2-ylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]dodecanoic acid. Molecular formula: 912.19. Mole weight: C52H53N3O6S3. C1CC2C (C1)N (C3=C2C=C (C=C3)C=C4C (=O)N (C (=C5C (=O)N (C (=S)S5)CCCCCCCCCCCC (=O)O)S4)CC (=O)O)C6=CC=C (C=C6)C=C (C7=CC=CC=C7)C8=CC=CC=C8. InChI=1S/C52H53N3O6S3/c56-46 (57) 23-14-6-4-2-1-3-5-7-15-30-53-50 (61) 48 (64-52 (53) 62) 51-54 (34-47 (58) 59) 49 (60) 45 (63-51) 33-36-26-29-44-42 (32-36) 40-21-16-22-43 (40) 55 (44) 39-27-24-35 (25-28-39) 31-41 (37-17-10-8-11-18-37) 38-19-12-9-13-20-38/h8-13, 17-20, 24-29, 31-33, 40, 43H, 1-7, 14-16, 21-23, 30, 34H2, (H, 56, 57) (H, 58, 59) /b45-33?, 51-48+. HXSDFCKKOUCOIZ-XCSHDWRRSA-N. >95.0%HPLC. Alfa Chemistry Materials 5
D358 Dye D358 Dye. Uses: Photosensitive red-violet dye having excellent photoelectric conversion efficiency as a metal-free dye. efficiency of dssc device - η > 6.7%cell area: 0.25 cm2 (0.5 cm × 0.5 cm)tio2 thickness: 5 μmtio2: screen printingelectrolyte: 0.1 m lii; 0.05 m i2; 0.6 m dimethyl propylimidazoliumiodide; 0.05 m t-butylpyridine in 3-methoxypropionitrilelight source: am1.5counter electrode: pt/. Group: Organic solar cell (opv) materials. Alternative Names: 5-[3-(Carboxymethyl)-5-[[4-[4-(2,2-diphenylethenyl)phenyl]-1,2,3,3a,4,8b-hexahydrocyclopent[b]indol-7-yl]methylene]-4-oxo-2-thiazoli dinylidene]-4-oxo-2-thioxo-3-thiazolidinedodecanoic acid. CAS No. 1207638-53-6. Pack Sizes: 100 mg in glass insert. Product ID: 12-[(5E)-5-[(5E)-3-(carboxymethyl)-5-[[4-[4-(2,2-diphenylethenyl)phenyl]-2,3,3a,8b-tetrahydro-1H-cyclopenta[b]indol-7-yl]methylidene]-4-oxo-1,3-thiazolidin-2-ylidene]-4-oxo-2-sulfanylidene-1,3-thiazolidin-3-yl]dodecanoic acid. Molecular formula: 912.2g/mol. Mole weight: C52H53N3O6S3. S=C (S/C1=C2N (CC (O) =O) C (/C (S\2) =C\C (C=C3) =CC4=C3N (C5=CC=C (C=C (C6=CC=CC=C6) C7=CC=CC=C7) C=C5) C8C4CCC8) =O) N (CCCCCCCCCCCC (O) =O) C1=O. 1S/C52H53N3O6S3/c56-46 (57) 23-14-6-4-2-1-3-5-7-15-30-53-50 (61) 48 (64-52 (53) 62) 51-54 (34-47 (58) 59) 49 (60) 45 (63-51) 33-36-26-29-44-42 (32-36) 40-21-16-22-43 (40) 55 (44) 39-27-24-35 (25-28-39) 31-41 (37-17-10-8-11-18-37) 38-19-12-9-13-20-38/h8-13, 17-20, 24-29, 31-33… Alfa Chemistry Materials 4
DAR-4MT DAR-4MT. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Diaminorhodamine-4Mtriazole,3,6-Bis-(dimethylamino)-9-(4-carboxy-1-methylbenzotriazol-5-yl)xanthylium. Product Category: Other Fluorophores. Appearance: Dark violet powder. CAS No. 339527-82-1. Molecular formula: C25H23N5O3. Mole weight: 441.49. Purity: 98%+. IUPACName: 5-[3-(dimethylamino)-6-dimethylazaniumylidenexanthen-9-yl]-1-methylbenzotriazole-4-carboxylate. Canonical SMILES: CN1C2=C(C(=C(C=C2)C3=C4C=CC(=[N+](C)C)C=C4OC5=C3C=CC(=C5)N(C)C)C(=O)[O-])N=N1. Product ID: ACM339527821-1. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Dar Emtedad-e Shab. Alfa Chemistry. 2
DIRECT VIOLET 51 DIRECT VIOLET 51. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Durazol Helio B, Cotton Violet BB, Durazol Helio BP, Sirius Violet BB, Solar Violet 2B, Helion Violet 2B, Solius Violet 2B, Eliamina Violet BL, Fenaluz Violet 2B, Sumilight Violet BB, Hispaluz Violet FFB, Solantine Violet FFB, Suprexcel Violet 3BL, Diazol Light Violet B, Amanil Fast Violet BL, Azine Light Violet BB, Direct Fast Violet BL, Fastusol Violet BB-CF, Benzo Viscose Violet BL, Chrome Leather Violet BL. Product Category: Direct Dyes. Appearance: COA. CAS No. 5489-77-0. Molecular formula: C32H27N5Na2O8S2. Mole weight: 719.7. Purity: 0.96. IUPACName: 7-anilino-3-[[4-[(2,4-dimethyl-6-sulfophenyl)diazenyl]-2-methoxy-5-methylphenyl]hydrazinylidene]-4-oxonaphthalene-2-sulfonic acid; sodium. Canonical SMILES: CC1=CC(=C(C(=C1)S(=O)(=O)[O-])N=NC2=CC(=C(C=C2C)NN=C3C(=CC4=C(C3=O)C=CC(=C4)NC5=CC=CC=C5)S(=O)(=O)[O-])OC)C.[Na+].[Na+]. Density: 1.41g/cm³. ECNumber: 226-822-1. Product ID: ACM5489770. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Disperse Violet 33 Disperse Violet 33. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 2-[[4-[bis(2-hydroxyethyl)amino]-2-methylphenyl]azo]-5-nitrobenzonitrile;disperse violet 33;2-[[4-[bis(2-hydroxyethyl)amino]-o-tolyl]azo]-5-nitrobenzonitrile;C.I. Disperse Violet 33 press cake;Disperse Violet CB;Benzonitrile, 2-[[4-[bis[2-(acetyloxy)ethy. Product Category: Disperse Dyes. CAS No. 12236-25-8. Molecular formula: C18H19N5O4. Mole weight: 369.37. Density: 1.31 g/cm³. Product ID: ACM12236258. Alfa Chemistry — ISO 9001:2015 Certified. Categories: EINECS 235-460-3. Alfa Chemistry. 2
Fast Violet B, Dye Content 85% Fast Violet B Salt, also known as Cresyl violet, is an organic compound and a basic dye used in medicine and biology as a histological stain. Group: Biochemicals. Alternative Names: N-(4-Amino-5-methoxy-2-methylphenyl)-benzamide. Grades: Highly Purified. CAS No. 99-21-8. Pack Sizes: 10g, 25g, 50g. Molecular Formula: C15H16N2O2, Molecular Weight: 256.3. US Biological Life Sciences. USBiological 7
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Fast Violet B salt Fast Violet B Salt, also known as Cresyl violet, is an organic compound and a basic dye used in medicine and biology as a histological stain. Group: Biochemicals. Alternative Names: Azoic Diazo No. 41; 4-Amino-5-methoxy-2-methylbenzanilide diazotated zinc double salt, 4-Benzoylamino-2-methoxy-5-methylbenzenediazonium chloride hemi(zinc chloride) salt. Grades: Highly Purified. CAS No. 14726-28-4. Pack Sizes: 1g, 5g. Molecular Formula: C15H14N3O2·½ZnCl2, Molecular Weight: US Biological Life Sciences. USBiological 7
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Hc blue 7 Hc blue 7. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 3-AMINO-6-METHOXY-2-METHYLAMINO-PYRIDINE, DIHYDROCHLORIDE SPECIALITY CHEMICALS;6-methoxy-N2-methylpyridine-2,3-diamine dihydrochloride;3-AMINO-2-METHYLAMINO-6-METHOXYPYRIDINE 2HCL;3-AMINO-2-METHYLAMINO-6-METHOXYPYRIDINE DIHYDROCHLORIDE;3-amino-2-methylam. Product Category: Heterocyclic Organic Compound. Appearance: reddish violet to brown powder. CAS No. 83732-72-3. Molecular formula: C7H11N3O?2(HCl). Mole weight: 226.1. Purity: 0.96. IUPACName: 6-methoxy-2-N-methylpyridine-2,3-diamine dihydrochloride. Product ID: ACM83732723. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
Leuco Gentian Violet-d6 (Major) Leuco Gentian Violet-d6 (Major), is a labelled metabolite of Gentian Violet in seafood products. Group: Biochemicals. Alternative Names: 4,4',4''-Methylidynetris[N,N-dimethylbenzenamine-d6; 4,4',4''-Methylidynetris[N,N-dimethylaniline-d6; 4, 4', 4''- (Hexamethyltriamino) triphenylmethane-d6; Leuco Basic Violet 3-d6; Leucocrystal Violet-d6; Leucomethyl Green-d6; NSC 7338-d6; Tris[4- (dimethylamino) phenyl]methane-d6. Grades: Highly Purified. CAS No. 1173023-92-1. Pack Sizes: 5mg. Molecular Formula: C??H??D?N?, Molecular Weight: 379.57. US Biological Life Sciences. USBiological 5
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Mordant violet 1 Mordant violet 1. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 5-[(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)[4-(diethylamino)phenyl]methyl]-3-methylsalicylic acid;Acid mordant Violet 1;Chrome Fine Violet R;Mordant Violet 1;Benzoic acid, 5-(3-carboxy-5-methyl-4-oxo-2,5-cyclohexadien-1-ylidene)4-(diethyl. Product Category: Heterocyclic Organic Compound. CAS No. 7452-51-9. Molecular formula: C27H27NO6. Mole weight: 461.51. Product ID: ACM7452519. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 5
N-(4-Amino-5-methoxy-2-methylphenyl)benzamide N-(4-Amino-5-methoxy-2-methylphenyl)benzamide. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Fast violet B, Azoic Diazo No. 41, Oprea1_401507, 201588_SIAL, EINECS 202-740-1, SBB000953, ZINC00105322, SDCCGMLS-0066235.P001, FS000859, 4-Amino-5-methoxy-2-methylbenzanilide, N-(4-Amino-5-methoxy-2-methylphenyl)benzamide, 4-Benzoylamino-2-methoxy-5-methylbenzeneamine, Benzamide, N-(4-amino-5-methoxy-2-methylphenyl)-, SR-01000636089-1, 99-21-8. Product Category: Heterocyclic Organic Compound. CAS No. 99-21-8. Molecular formula: C15H16N2O2. Mole weight: 256.3. Purity: 0.96. IUPACName: N-(4-amino-5-methoxy-2-methylphenyl)benzamide. Canonical SMILES: CC1=CC(=C(C=C1NC(=O)C2=CC=CC=C2)OC)N. Density: 1.215 g/cm³. ECNumber: 202-740-1. Product ID: ACM99218. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry. 4
N-Methyl-4-nitroaniline N-methyl-4-nitroaniline appears as brownish-yellow prisms with violet reflex (from ethanol) or yellow powder. (NTP, 1992). Group: other materials. Alternative Names: 4-METHYLAMINONITROBENZENE; 4-nitro-n-methylaniline; N-METHYL-P-NITROANILINE; N-METHYL-4-NITROANILINE; P-NITRO-N-METHYLANILINE; Aniline,N-methyl-p-nitro-; Benzenamine,N-methyl-4-nitro-; n-methyl-4-nitro-benzenamin. CAS No. 100-15-2. Product ID: N-methyl-4-nitroaniline. Molecular formula: 152.15. Mole weight: C7H8N2O2. CNC1=CC=C(C=C1)[N+](=O)[O-]. InChI=1S/C7H8N2O2/c1-8-6-2-4-7 (5-3-6)9 (10)11/h2-5, 8H, 1H3. XIFJZJPMHNUGRA-UHFFFAOYSA-N. 95%+. Alfa Chemistry Materials 6
Pigment Violet 3 Pigment Violet 3. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Violet Lake; Consol Violet; Kromal Violet R; Brillfast Violet; Toning Blue MV; Fanatone Violet; Syton Violet R; Fastel Violet R; Purple Lake; Permanent purple. CAS No. 1325-82-2. Molecular formula: C24H29N3. Mole weight: 359.51. Purity: 0.95. IUPACName: 4-[[4-(dimethylamino)phenyl]-(4-methyliminocyclohexa-2,5-dien-1-ylidene)methyl]-N,N-dimethylaniline. Canonical SMILES: CN=C1C=CC(=C(C2=CC=C(C=C2)N(C)C)C3=CC=C(C=C3)N(C)C)C=C1. Density: 1.13 g/cm³. ECNumber: 610-776-8. Product ID: ACM1325822. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Pigment Violet 29. Alfa Chemistry. 2
Pigment violet 3:1 Pigment violet 3:1. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Benzenamine, 4-[(4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl]-, N-Me derivs., molybdatesilicates;C.I. Basic Violet 1, molybdatesilicate;PIGMENT VIOLET 3:1;Pigment violet 3:1 (C.I. 42535:4);Basic Violet 1 molybdatesilicate;C.I. 42535:4. Product Category: Heterocyclic Organic Compound. CAS No. 68647-35-8. Molecular formula: C24H28N3.xUnspecified. Product ID: ACM68647358. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Pigment violet 19. Alfa Chemistry. 4
(R)-Shikonin (R)-Shikonin is a naphthoquinone extracted from Lithospermum erythrorhizon and Alkanna sp. It is a natural cardioprotective, antioxidative and anti-inflammatory agent. Synonyms: Shikonin; Isoarnebin 4; Tokyo Violet; Shikonin S; (R)-5,8-Dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthalenedione; R-5,8-dihydroxy-2-[(1R)-1-hydroxy-4-methyl-3-pentenyl]-1,4-naphthalenedione; (+)-5,8-Dihydroxy-2-(1-hydroxy-4-methyl-3-pentenyl)-1,4-naphthoquinone; (+)-Shikonin; (R)-(+)-Shikonin; NSC 252844; Shikonine; Tokyo Violet. Grades: ≥98%. CAS No. 517-89-5. Molecular formula: C16H16O5. Mole weight: 288.30. BOC Sciences 6
Solvent Red 41 Solvent Red 41. Uses: Designed for use in research and industrial production. Additional or Alternative Names: Benzenamine, 4-((4-aminophenyl)(4-imino-2,5-cyclohexadien-1-ylidene)methyl)-2-methyl-;Basic Violet 41, free base;Magenta base;Fuchsine Base. Product Category: Solvent Dyes. CAS No. 3248-93-9. Molecular formula: C20H19N3. Mole weight: 301.38. Product ID: ACM3248939. Alfa Chemistry — ISO 9001:2015 Certified. Categories: Solvent Red 164. Alfa Chemistry. 2
Solvent Violet 13 Solvent Violet 13. Uses: Designed for use in research and industrial production. Additional or Alternative Names: 10-Anthracenedione,1-hydroxy-4-(4-methylphenyl)amino-9;11092violet;1-hydroxy-4-((4-methylphenyl)amino)-10-anthracenedione;1-hydroxy-4-(p-toluidino)-anthraquinon;1-Hydroxy-4-(p-toluido)anthraquinone;1-hydroxy-4-[(4-methylphenyl)amino]-10-anthracenedione;1-hydroxy-4-p-toluidino-anthraquinon;9,10-Anthracenedione,1-hydroxy-4-(4-methylphenyl)amino-. CAS No. 81-48-1. Molecular formula: C21H15NO3. Mole weight: 329.35. Purity: 90%+. IUPACName: 1-hydroxy-4-(4-methylanilino)anthracene-9,10-dione. Canonical SMILES: CC1=CC=C(C=C1)NC2=C3C(=C(C=C2)O)C(=O)C4=CC=CC=C4C3=O. Density: 1.373 g/cm³. ECNumber: 201-353-5. Product ID: ACM81481. Alfa Chemistry — ISO 9001:2015 Certified. Alfa Chemistry.
Solvent Violet 13 (High Purity) Solvent Violet 13 (High Purity). Uses: For analytical and research use. Group: Dyes (high purity). Alternative Names: 1-Hydroxy-4-(4-methylanilino)anthraquinone. CAS No. 81-48-1. Molecular Formula: C21H15NO3. Mole Weight: 329.35. Catalog: AP81481. Purity: 95%. Appearance: Solid. Storage: 20 °C. Alfa Chemistry Analytical Products

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