CAS: 547-58-0 - Methyl orange

Formula: C₁₄H₁₅N₃O₃S·Na

InChI: InChI=1S/C14H15N3O3S.Na/c1-17(2)13-7-3-11(4-8-13)15-16-12-5-9-14(10-6-12)21(18,19)20;/h3-10H,1-2H3,(H,18,19,20);

InChI key: InChIKey=LOJHDGOZROMANL-UHFFFAOYSA-N

SMILES: [Na].O=S(=O)(O)C1=CC=C(N=NC2=CC=C(C=C2)N(C)C)C=C1

Synonyms:

• 4-(4-Dimethylaminophenylazo)benzenesulfonate de sodium
• 4-Dimethylaminoazobenzene, 4'-Sulfonic Acid Sodium Salt
• 4-[[4-(Dimethylamino)phenyl]azo]benzenesulfonic acid sodium salt
• Acid Orange 52
• Albion Methyl Orange
• Benzenesulfonic acid, 4-[2-[4-(dimethylamino)phenyl]diazenyl]-, sodium salt (1:1)
• Benzenesulfonic acid, p-[[p-(dimethylamino)phenyl]azo]-, sodium salt
• Diazoben
• Eniamethyl Orange
• Gold orange
• Helianthine
• Helianthine B
• KCA Methyl Orange
• Methyl Orange
• Methyl Orange B
• Metilnaranja
• Natrium-4-(4-dimethylaminophenylazo)benzolsulfonat
• Orange 3
• Orange III
• P-(P-Dimethylaminophenylazo)-Benzene-Sulfonate Of Sodium
• Sodium 4'-(dimethylamino)azobenzene-4-sulfonate
• Sodium 4-(4-Dimethylaminophenylazo)Benzenesulphonate
• Sodium 4-[(4-dimethylamino)phenyldiazenyl]benzenesulfonate
• Sodium 4-[4-(dimethylamino)phenylazo]benzenesulfonate
• Sodium p-[[p-(dimethylamino)phenyl]azo]benzenesulfonate
• Sodium p-dimethylaminoazobenzenesulfonate
• Tropaeolin D
• C.I. 13025
• Benzenesulfonic acid, 4-[[4-(dimethylamino)phenyl]azo]-, sodium salt

Methyl Orange (0.1% in Water) [for Titration]

CAS: 547-58-0

• Formula: C₁₄H₁₄N₃NaO₃S
• Color and Shape: Orange to Brown to Dark red clear liquid
• Molecular weight: 327.33

Methyl Orange

CAS: 547-58-0

• Formula: C₁₄H₁₄N₃NaO₃S
• Purity: >98.0%(HPLC)
• Color and Shape: Orange to Brown powder to crystal
• Molecular weight: 327.33

Methyl Orange, 0.1% w/v aq. soln.

CAS: 547-58-0

This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. …

• Formula: C₁₄H₁₄N₃O₃S
• Purity: 0.1%
• Color and Shape: Liquid, Orange
• Molecular weight: 304.34

Methyl Orange

CAS: 547-58-0

Methyl Orange is a pH indicator used in titrations for acids. It is also used …

• Formula: C₁₄H₁₄N₃O₃S
• Color and Shape: Pale orange to dark orange, Crystals or powder or crystalline powder
• Molecular weight: 304.34

Methyl Orange, ACS

CAS: 547-58-0

Methyl orange is a pH indicator frequently used in titrations, also used for histological microscopy. …

• Formula: C₁₄H₁₄N₃O₃S
• Molecular weight: 304.34

Methyl Orange

CAS: 547-58-0

• Formula: C₁₄H₁₄N₃NaO₃S
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 327.3340

Methyl Orange (C.I. 13025)

CAS: 547-58-0

• Formula: C₁₄H₁₄N₃NaO₃S
• Purity: ≥ 95.0%
• Color and Shape: Orange to dark orange powder
• Molecular weight: 327.34

Methyl Orange

CAS: 547-58-0

Methyl orange is a pH indicator frequently. It is used in titration because of its …

• Formula: C₁₄H₁₄N₃NaO₃S
• Purity: 98%
• Color and Shape: Orange-Yellow Powder
• Molecular weight: 327.33

Methyl Orange

CAS: 547-58-0

• Formula: C₁₆H₁₈N₃O₃S·Na
• Molecular weight: 332.40 22.99

Methyl orange

CAS: 547-58-0

• Purity: 98.00%
• Color and Shape: Solid
• Molecular weight: 327.3299865722656

Methyl Orange

CAS: 547-58-0

Applications Methyl orange is a pH indicator dye for titrations. Dyes and metabolites.

• Formula: C₁₄H₁₄N₃O₃S·Na
• Color and Shape: Neat
• Molecular weight: 327.33

Methyl orange

CAS: 547-58-0

Methyl orange is a dye that is used as an indicator in acid-base titrations. It …

• Formula: C₁₄H₁₅N₃O₃S•Na
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 328.34 g/mol

Methyl Orange

CAS: 547-58-0

• Purity: 98.00%
• Color and Shape: Solid
• Molecular weight: 327.33

Methyl Orange

CAS: 547-58-0

• Formula: C₁₄H₁₄N₃NaO₃S
• Color and Shape: Orange, Crystalline powder
• Molecular weight: 327.34