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Methyl orange

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Methyl orange

Molecular formula: C14H14N3NaO3S CAS# 547-58-0
Categories: Organic compound , Dye
Names
English:
4-(4-Dimethylaminophenylazo)benzenesulfonate de sodium
4-DIMETHYLAMINOAZOBENZENE, 4'-SULFONIC ACID SODIUM SALT
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, 4-[[4-(dimethylamino)phenyl]azo]-, sodium salt(CAS)
Benzenesulfonic acid, p-[[p-(dimethylamino)phenyl]azo]-, sodium salt
C.I. 13025
C.I. Acid Orange 52
Diazoben
Eniamethyl Orange
Gold Orange
Helianthine
Helianthine B
KCA Methyl Orange
Methyl Orange B
Methyl orange [Wiki]
Natrium-4-(4-dimethylaminophenylazo)benzolsulfonat
Orange 3
Orange III
P-(P-DIMETHYLAMINOPHENYLAZO)-BENZENE-SULFONATE OF SODIUM
Sodium 4'-(dimethylamino)azobenzene-4-sulfonate
Sodium 4-(dimethylamino)azobenzene-4'-sulfonate
Sodium 4-[(4-dimethylamino)phenylazo]benzenesulfonate
Sodium 4-[(4dimethylamino)phenyldiazenyl]benzenesulfonate(IUPAC)
Sodium 4-[4-(dimethylamino)phenylazo]benzenesulfonate
Sodium p-[[p-(dimethylamino)phenyl]azo]benzenesulfonate
Sodium p-dimethylaminoazobenzenesulfonate
Tropaeolin D
metilnaranja
sodium 4-(4-dimethylaminophenylazo)benzenesulphonate
Русский:
4-(4-диметиламинофенилазо)бензолсульфонат натрия(IUPAC)
Метиловый оранжевый [Wiki]
метилоранж
German:
C.I. 13025
C.I. Acid Orange 52
Goldorange
Helianthin
Methylorange [Wiki]
Natrium-4-(Dimethylamino)-
Orange III
Tropaeolin D
azobenzol-4'-sulfonsäure
Español:
Naranja de metilo [Wiki]
French:
4-{(E)-[4-(diméthylamino)phényl]diazényl}benzènesulfonate de sodium(IUPAC)
C.I. 13025
C.I. Acid Orange 52
Hélianthine [Wiki]
acide p-diméthylamino-azobenzène-sulfonique
Italiano:
4-dimetilamminoazobenzen-4'-solfonato di sodio(IUPAC)
Metilarancio [Wiki]
eliantina
日本語:
メチルオレンジ [Wiki]
中文:
4-{[4-(二甲氨基)苯基]重氮基}苯磺酸钠(IUPAC)
甲基橙 [Wiki]
Ελληνικά:
4-διμεθυλ-αμινο-αζω-βενζενο-4'-σουλφανιλικό νάτριο(IUPAC)
Ηλιανθίνη [Wiki]
πορτοκαλί του μεθυλίου

Variants of the formula:

$slope(60)\N<`/>-/-\`/`=`\/-0\-N//N-\-/`\`=`/\-0/-S<_(A-75,N2)O><_(A-15,N2)O>\O^-_(x1,N0)Na^+
SO3Na|\|`/`\`||/\|0`/|N\\N|\|`/`\`||/\|0`/|N<`/H3C>\CH3
H3C\N<|CH3>/\/`|`\`//|\/0`|/N\\N/\/`|`\`//|\/0`|/S`|O|<||O>-ONa
Elemental composition
Can't show the diagram.
Symbol Element Atomic weight Number of atoms Mass percent