O Tolidine Suppliers USA
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Product | Description | |
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o-Tolidine Quick inquiry Where to buy Suppliers range | o-Tolidine. Uses: 3,3'-dimethylbenzidine appears as white to reddish crystals or crystalline powder or a light tan powder. (NTP, 1992);COLOURLESS CRYSTALS OR RED-TO-BROWN FLAKES.;White to reddish crystals or powder.;White to reddish crystals or powder. [Note: Darkens on exposure to air. Often used in paste or wet cake form. Used as a basis for many dyes.]. Group: Electroluminescence Materials; Monomers; Polymers. CAS No. 119-93-7. IUPAC Name: 4-(4-amino-3-methylphenyl)-2-methylaniline. Molecular Weight: 212.29g/mol. Molecular Formula: C14H16N2;C14H16N2. SMILES: CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)C)N. InChI: InChI=1S/C14H16N2/c1-9-7-11(3-5-13(9)15)12-4-6-14(16)10(2)8-12/h3-8H,15-16H2,1-2H3. InChIKey: NUIURNJTPRWVAP-UHFFFAOYSA-N. Boiling Point: 392 °F at 760 mm Hg (NTP, 1992);339.0 ?;300 ?;300 ?;392°F;572°F. Melting Point: 264 to 268 °F (NTP, 1992);131.5 ?;129-131 ?;131-132 ?;264°F;264°F. Flash Point: 244 ?;471°F. Density: 1 (NTP, 1992);1.234 g/cu cm;1.2 g/cm³;1. Solubility: less than 1 mg/mL at 66° F (NTP, 1992);0.01 M;In water, 1,300 mg/L at 25 ?;Soluble in alcohol, ether, dilute acids;Solubility in water, g/100ml at 25 ?: 0.13 (poor);0.1%. | |
o-Tolidine dihydrochloride Quick inquiry Where to buy Suppliers range | 5g Pack Size. Group: Analytical Reagents, Aroma Chemicals, Building Blocks, Stains & Indicators. Formula: C14H16N2 ¢2HCl. CAS No. 612-82-8. Prepack ID 30152913-5g. Molecular Weight 285.22. See USA prepack pricing. | |
O-Tolidine dihydrochloride ACS Quick inquiry Where to buy Suppliers range | O-Tolidine dihydrochloride ACS. Group: Biochemicals. Grades: ACS Grade. CAS No. 612-82-8. Pack Sizes: 5g, 25g, 100g, 250g, 1Kg. US Biological Life Sciences. | Worldwide |
o-Tolidine, Powder, Reagent Quick inquiry Where to buy Suppliers range | o-Tolidine, Powder, Reagent. Uses: 3,3'-dimethylbenzidine appears as white to reddish crystals or crystalline powder or a light tan powder. (NTP, 1992);COLOURLESS CRYSTALS OR RED-TO-BROWN FLAKES.;White to reddish crystals or powder.;White to reddish crystals or powder. [Note: Darkens on exposure to air. Often used in paste or wet cake form. Used as a basis for many dyes.]. Group: Electroluminescence Materials. CAS No. 119-93-7. IUPAC Name: 4-(4-amino-3-methylphenyl)-2-methylaniline. Molecular Weight: 212.29g/mol. Molecular Formula: C14H16N2;C14H16N2. SMILES: CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)C)N. InChI: InChI=1S/C14H16N2/c1-9-7-11(3-5-13(9)15)12-4-6-14(16)10(2)8-12/h3-8H,15-16H2,1-2H3. InChIKey: NUIURNJTPRWVAP-UHFFFAOYSA-N. Boiling Point: 392 °F at 760 mm Hg (NTP, 1992);339.0 ?;300 ?;300 ?;392°F;572°F. Melting Point: 264 to 268 °F (NTP, 1992);131.5 ?;129-131 ?;131-132 ?;264°F;264°F. Flash Point: 244 ?;471°F. Density: 1 (NTP, 1992);1.234 g/cu cm;1.2 g/cm³;1. Solubility: less than 1 mg/mL at 66° F (NTP, 1992);0.01 M;In water, 1,300 mg/L at 25 ?;Soluble in alcohol, ether, dilute acids;Solubility in water, g/100ml at 25 ?: 0.13 (poor);0.1%. | |
3,3'-dimethyl-[1,1'-biphenyl]-4,4'- Diamine (O-Tolidine) Quick inquiry Where to buy Suppliers range | 3,3'-dimethyl-[1,1'-biphenyl]-4,4'- Diamine (O-Tolidine). Uses: 3,3'-dimethylbenzidine appears as white to reddish crystals or crystalline powder or a light tan powder. (NTP, 1992);COLOURLESS CRYSTALS OR RED-TO-BROWN FLAKES.;White to reddish crystals or powder.;White to reddish crystals or powder. [Note: Darkens on exposure to air. Often used in paste or wet cake form. Used as a basis for many dyes.]. Group: Organic Light-Emitting Diode (OLED) Materials. CAS No. 119-93-7. IUPAC Name: 4-(4-amino-3-methylphenyl)-2-methylaniline. Molecular Weight: 212.29g/mol. Molecular Formula: C14H16N2;C14H16N2. SMILES: CC1=C(C=CC(=C1)C2=CC(=C(C=C2)N)C)N. InChI: InChI=1S/C14H16N2/c1-9-7-11(3-5-13(9)15)12-4-6-14(16)10(2)8-12/h3-8H,15-16H2,1-2H3. InChIKey: NUIURNJTPRWVAP-UHFFFAOYSA-N. Boiling Point: 392 °F at 760 mm Hg (NTP, 1992);339.0 ?;300 ?;300 ?;392°F;572°F. Melting Point: 264 to 268 °F (NTP, 1992);131.5 ?;129-131 ?;131-132 ?;264°F;264°F. Flash Point: 244 ?;471°F. Density: 1 (NTP, 1992);1.234 g/cu cm;1.2 g/cm³;1. Solubility: less than 1 mg/mL at 66° F (NTP, 1992);0.01 M;In water, 1,300 mg/L at 25 ?;Soluble in alcohol, ether, dilute acids;Solubility in water, g/100ml at 25 ?: 0.13 (poor);0.1%. | |
3,3'-Dimethylbiphenyl-4,4'-diamine Quick inquiry Where to buy Suppliers range | 3,3'-Dimethylbiphenyl-4,4'-diamine. Group: COFs Linkers. Alternative Names: o-Tolidine. Grades: 98%. CAS No. 119-93-7. Product ID: ACM119937. Molecular formula: C14H16N2. Mole weight: 212.290243148804. Appearance: Yellow crystalline powder. | |
ABTS (2,2-azino-bis(3-ethylbenzothiazoline-6-sulfonate, Diammonium Salt) Quick inquiry Where to buy Suppliers range | ABTS acts a substrate for HRP (horseradish peroxidase) conjugate during enzyme-linked immunosorbent assay (ELISA). It is the most sensitive, and stable substrate when compared to three other substrates namely, 5-aminosalicylic acid (5AS), O-phenylenediamine (OPD), O-tolidine (OT). It also produces the best visual results, where it gives a bluish-green color. ELISA using ABTS is a highly sensitive, specific and reproducible technique. Group: Biochemicals. Alternative Names: AzBTS-(NH4)2; 2, 2'- (1, 2-Hydrazinediylidene) bis[3-ethyl-2, 3-dihydro-6-benzothiazolesulfonic Acid Ammonium Salt (1:2); 2,2'-Azinobis[3-ethyl-2,3-dihydro-6-benzothiazolesulfonic Acid Diammonium Salt; 3-Ethyl -2-oxo-6-Benzothiazolinesulfoni c Acid Azine Diammonium Salt; 2,2'-Azino-bis-(3-ethyl-benzthiazoline-6-sulfonate) Diammonium Salt; 2,2'-Azino-bis-(3-ethylbenzothazoline-6-sulfonate); 2,2'-Azinobis(3-ethylbenzothiazoline-6-sulfonic acid) Diammonium Salt; ABTS Diammonium Salt; Diammonium 2, 2'-Azinobis (3-ethyl -6-benzothiazolinesulfona te) . Grades: Highly Purified. CAS No. 30931-67-0. Pack Sizes: 5g, 10g, 25g. Molecular Formula: C18H24N6O6S4, Molecular Weight: 548.68. US Biological Life Sciences. | Worldwide |