Methyl Red 92.0+%, TCI America™
CAS: 493-52-7 Molecular Formula: C15H15N3O2 Molecular Weight (g/mol): 269.304 MDL Number: MFCD00002425 InChI Key: CEQFOVLGLXCDCX-UHFFFAOYSA-N Synonym: methyl red,o-methyl red,c.i. acid red 2,acid red 2,cerven methylova,cerven kysela 2,4-dimethylamino-2'-carboxylazobenzene,2-carboxy-4'-dimethylamino azobenzene,2-4-dimethylaminophenylazo benzoic acid,ci acid red 2 PubChem CID: 10303 IUPAC Name: 2-[[4-(dimethylamino)phenyl]diazenyl]benzoic acid SMILES: CN(C)C1=CC=C(C=C1)N=NC2=CC=CC=C2C(=O)O
3-Nitroaniline 98.0+%, TCI America™
CAS: 99-09-2 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.13 MDL Number: MFCD00007782 InChI Key: XJCVRTZCHMZPBD-UHFFFAOYSA-N Synonym: m-nitroaniline,benzenamine, 3-nitro,3-nitrophenylamine,nitranilin,3-aminonitrobenzene,fast orange base r,azobase mna,devol orange r,m-nitrophenylamine,3-nitrobenzenamine PubChem CID: 7423 IUPAC Name: 3-nitroaniline SMILES: NC1=CC=CC(=C1)[N+]([O-])=O
4-Nitroaniline 98.0+%, TCI America™
CAS: 100-01-6 Molecular Formula: C6H6N2O2 Molecular Weight (g/mol): 138.13 MDL Number: MFCD00007858 InChI Key: TYMLOMAKGOJONV-UHFFFAOYSA-N Synonym: p-nitroaniline,p-nitraniline,4-nitrobenzenamine,p-aminonitrobenzene,4-nitraniline,benzenamine, 4-nitro,p-nitrophenylamine,1-amino-4-nitrobenzene,aniline, p-nitro,developer p PubChem CID: 7475 ChEBI: CHEBI:17064 IUPAC Name: 4-nitroaniline SMILES: NC1=CC=C(C=C1)[N+]([O-])=O
Acid Red 18 85.0+%, TCI America™
CAS: 2611-82-7 Molecular Formula: C20H11N2Na3O10S3 Molecular Weight (g/mol): 604.46 MDL Number: MFCD00004084 InChI Key: IVNZBWNBYXERPK-DZGBHZPSSA-K Synonym: New Coccine, Ponceau 4R, Scarlet 3R PubChem CID: 131851859 IUPAC Name: trisodium (8Z)-7-oxo-8-[2-(4-sulfonatonaphthalen-1-yl)hydrazin-1-ylidene]-7,8-dihydronaphthalene-1,3-disulfonate SMILES: [Na+].[Na+].[Na+].[O-]S(=O)(=O)C1=CC2=C(\C(=N\NC3=C4C=CC=CC4=C(C=C3)S([O-])(=O)=O)C(=O)C=C2)C(=C1)S([O-])(=O)=O
Acid Green 1 80.0+%, TCI America™
CAS: 19381-50-1 Molecular Formula: C30H18FeN3Na3O15S3 Molecular Weight (g/mol): 881.474 MDL Number: MFCD00003886 InChI Key: VLBLPLXOYXEXJK-UHFFFAOYSA-K Synonym: Naphthol Green B PubChem CID: 14598749 IUPAC Name: trisodium;6-hydroxy-5-nitrosonaphthalene-2-sulfonate;iron SMILES: C1=CC2=C(C=CC(=C2N=O)O)C=C1S(=O)(=O)[O-].C1=CC2=C(C=CC(=C2N=O)O)C=C1S(=O)(=O)[O-].C1=CC2=C(C=CC(=C2N=O)O)C=C1S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Fe]
Acid Red 112 85.0+%, TCI America™
CAS: 6226-79-5 Molecular Formula: C22H12N4Na4O13S4 Molecular Weight (g/mol): 760.552 MDL Number: MFCD00003892 InChI Key: VSXKEUCERCWGKF-STNZDNLRSA-J Synonym: Ponceau S PubChem CID: 11320219 IUPAC Name: tetrasodium;(4Z)-3-oxo-4-[[2-sulfonato-4-[(4-sulfonatophenyl)diazenyl]phenyl]hydrazinylidene]naphthalene-2,7-disulfonate SMILES: C1=CC(=CC=C1N=NC2=CC(=C(C=C2)NN=C3C4=C(C=C(C=C4)S(=O)(=O)[O-])C=C(C3=O)S(=O)(=O)[O-])S(=O)(=O)[O-])S(=O)(=O)[O-].[Na+].[Na+].[Na+].[Na+]
3-Chloro-2-methylaniline Hydrochloride 98.0+%, TCI America™
CAS: 6259-40-1 Molecular Formula: C7H9Cl2N Molecular Weight (g/mol): 178.056 MDL Number: MFCD00058279 InChI Key: WCZGXAZCBNLQJB-UHFFFAOYSA-N Synonym: 2-Amino-6-chlorotoluene Hydrochloride, 3-Chloro-o-toluidine Hydrochloride PubChem CID: 80415 IUPAC Name: 3-chloro-2-methylaniline;hydrochloride SMILES: CC1=C(C=CC=C1Cl)N.Cl
2-Aminophenol 98.0+%, TCI America™
CAS: 95-55-6 Molecular Formula: C6H7NO Molecular Weight (g/mol): 109.128 MDL Number: MFCD00007690 InChI Key: CDAWCLOXVUBKRW-UHFFFAOYSA-N Synonym: o-aminophenol,o-hydroxyaniline,2-hydroxyaniline,phenol, 2-amino,2-amino-1-hydroxybenzene,fouramine op,benzofur gg,pelagol grey gg,pelagol 3ga,nako yellow 3ga PubChem CID: 5801 ChEBI: CHEBI:18112 IUPAC Name: 2-aminophenol SMILES: C1=CC=C(C(=C1)N)O
![Azocal A [for Calcium determination], TCI America™](https://assets.fishersci.com/TFS-Assets/CCG/Chemical-Structures/chemical-structure-cas-1836-22-2.jpg-250.jpg)
Azocal A [for Calcium determination], TCI America™
CAS: 1836-22-2 Molecular Formula: C17H9N2Na3O9S2 Molecular Weight (g/mol): 518.35 MDL Number: MFCD00046379 InChI Key: SJYYQLRKEKKFSX-NETMGOMMSA-K PubChem CID: 131850130 IUPAC Name: trisodium 2-{2-[(1Z)-2-oxo-3,6-disulfonato-1,2-dihydronaphthalen-1-ylidene]hydrazin-1-yl}benzoate SMILES: [Na+].[Na+].[Na+].[O-]C(=O)C1=CC=CC=C1N\N=C1/C(=O)C(=CC2=CC(=CC=C12)S([O-])(=O)=O)S([O-])(=O)=O
Mordant Blue 13, TCI America™
CAS: 1058-92-0 Molecular Formula: C16H9ClN2Na2O9S2 Molecular Weight (g/mol): 518.80 MDL Number: MFCD00003941 InChI Key: RAIRBURLMTXYPH-WTBAQZMLSA-L Synonym: mordant blue 13,disodium 3-2-5-chloro-2-hydroxyphenyl diazen-1-yl-4,5-dihydroxynaphthalene-2,7-disulfonate PubChem CID: 44134900 IUPAC Name: disodium (3Z)-3-[2-(5-chloro-2-hydroxyphenyl)hydrazin-1-ylidene]-5-hydroxy-4-oxo-3,4-dihydronaphthalene-2,7-disulfonate SMILES: [Na+].[Na+].OC1=CC=C(Cl)C=C1N\N=C1\C(=O)C2=C(O)C=C(C=C2C=C1S([O-])(=O)=O)S([O-])(=O)=O
Acid Violet 49, TCI America™
CAS: 1694-09-3 Molecular Formula: C39H40N3NaO6S2 Molecular Weight (g/mol): 733.874 MDL Number: MFCD00054261 InChI Key: AXMCIYLNKNGNOT-UHFFFAOYSA-M Synonym: Acid Violet 6B PubChem CID: 5284479 IUPAC Name: sodium;3-[[4-[(4-dimethylazaniumylidenecyclohexa-2,5-dien-1-ylidene)-[4-[ethyl-[(3-sulfonatophenyl)methyl]amino]phenyl]methyl]-N-ethylanilino]methyl]benzenesulfonate SMILES: CCN(CC1=CC(=CC=C1)S(=O)(=O)[O-])C2=CC=C(C=C2)C(=C3C=CC(=[N+](C)C)C=C3)C4=CC=C(C=C4)N(CC)CC5=CC(=CC=C5)S(=O)(=O)[O-].[Na+]
Erio Green B, TCI America™
CAS: 12768-78-4 Molecular Formula: C31H33N2NaO6S2 Molecular Weight (g/mol): 616.72 MDL Number: MFCD00060075 InChI Key: UWGCNDBLFSEBDW-UHFFFAOYSA-M Synonym: Acid Brilliant Green J, Acid Green 16, Lissamine Green V, Pontacyl Green NV PubChem CID: 160685 IUPAC Name: sodium 4-{[4-(diethylamino)phenyl][4-(diethyliminiumyl)cyclohexa-2,5-dien-1-ylidene]methyl}naphthalene-2,7-disulfonate SMILES: [Na+].CCN(CC)C1=CC=C(C=C1)C(=C1C=CC(C=C1)=[N+](CC)CC)C1=CC(=CC2=CC(=CC=C12)S([O-])(=O)=O)S([O-])(=O)=O
Pararosaniline 97.0+%, TCI America™
CAS: 467-62-9 Molecular Formula: C19H19N3O Molecular Weight (g/mol): 305.381 MDL Number: MFCD00036222 InChI Key: KRVRUAYUNOQMOV-UHFFFAOYSA-N Synonym: pararosaniline base,tris 4-aminophenyl methanol,tris p-aminophenyl methanol,benzenemethanol, 4-amino-.alpha.,.alpha.-bis 4-aminophenyl,tris 4-aminophenyl methan-1-ol,fuchsin dye base,parafuchsin carbinol,tris 4-aminophenyl carbinol,methanol, tris 4-aminophenyl,4,4',4-triaminotrityl alcohol PubChem CID: 10084 IUPAC Name: tris(4-aminophenyl)methanol SMILES: C1=CC(=CC=C1C(C2=CC=C(C=C2)N)(C3=CC=C(C=C3)N)O)N
Quercetin Hydrate 96.0+%, TCI America™
CAS: 849061-97-8 Molecular Formula: C15H10O7 Molecular Weight (g/mol): 302.24 MDL Number: MFCD03847906 InChI Key: REFJWTPEDVJJIY-UHFFFAOYSA-N Synonym: quercetin hydrate,2-3,4-dihydroxyphenyl-3,5,7-trihydroxy-4h-chromen-4-one hydrate,quercetinhydrate,quercetine sophoretin /,regid_for_cid_747934,regid_for_cid_16212154,3,3;,4;,5,7-pentahydroxyflavon,2-3,4-dihydroxyphenyl-3,5,7-trihydroxychromen-4-one, hydrate PubChem CID: 16212154 IUPAC Name: 2-(3,4-dihydroxyphenyl)-3,5,7-trihydroxy-4H-chromen-4-one SMILES: OC1=CC(O)=C2C(OC(=C(O)C2=O)C2=CC(O)=C(O)C=C2)=C1
Phenolphthalein Disulfate Potassium Salt Hydrate 97.0+%, TCI America™
CAS: 62625-16-5 Molecular Formula: C20H13K3O11S2 Molecular Weight (g/mol): 610.73 MDL Number: MFCD00150194 InChI Key: PLHSVCWOEHYSHO-UHFFFAOYSA-K Synonym: phenolphthalein disulfate potassium salt,phenolphthalein disulfate tripotassium salt hydrate PubChem CID: 129893851 IUPAC Name: tripotassium 2-{hydroxybis[4-(sulfonatooxy)phenyl]methyl}benzoate SMILES: [K+].[K+].[K+].OC(C1=CC=C(OS([O-])(=O)=O)C=C1)(C1=CC=C(OS([O-])(=O)=O)C=C1)C1=CC=CC=C1C([O-])=O