5941-07-1

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5941-07-1 Structure

Identification	More
[Name] AZOMETHINE H
[CAS] 5941-07-1
[Synonyms] 4-HYDROXY-5-[SALICYLIDENEAMINO]-2,7-NAPHTHALENEDISULFONIC ACID SODIUM SALT 8-HYDROXY-1-(SALICYLIDENEAMINO)NAPHTHALENE-3,6-DISULFONIC ACID MONOSODIUM SALT AZOMETHINE H AZOMETHINE-H SODIUM SALT 4-Hydroxy-5-(salicylideneamino)-2,7-naphthalenedisulfonic acid monosodium salt Azomethine-H Monosodium Salt 2,7-Naphthalenedisulfonic acid, 4-hydroxy-5-(2-hydroxyphenyl)methyleneamino-, monosodium salt Azomethine H [Spectrophotometric Reagent for B] 8-Hydroxy-1-(salicylideneamino)naphthalene-3,6-disulfonic acid 6-sodium salt
[EINECS(EC#)] 227-698-1
[Molecular Formula] C17H12NNaO8S2
[MDL Number] MFCD00042050
[Molecular Weight] 445.4
[MOL File] 5941-07-1.mol

Chemical Properties	Back Directory
[Melting point ] >300°C
[bulk density] 500kg/m3
[storage temp. ] Store at +15°C to +25°C.
[solubility ] DMSO (Slightly), Methanol (Slightly)
[Water Solubility ] Soluble in water
[form ] Powder
[color ] Bright orange
[InChI] InChI=1S/C17H13NO8S2.Na.H/c19-15-4-2-1-3-10(15)9-18-14-7-12(27(21,22)23)5-11-6-13(28(24,25)26)8-16(20)17(11)14;;/h1-9,19-20H,(H,21,22,23)(H,24,25,26);;/b18-9+;;
[InChIKey] MLMFPVVHWYCLSL-IFJQNBRBSA-N
[SMILES] N(/C1=CC(S(O)(=O)=O)=CC2=CC(S(O)(=O)=O)=CC(O)=C12)=C\C1C=CC=CC=1O.[NaH]
[CAS DataBase Reference] 5941-07-1(CAS DataBase Reference)

Safety Data	Back Directory
[Hazard Codes ] Xi
[Risk Statements ] R36/37/38:Irritating to eyes, respiratory system and skin .
[Safety Statements ] S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice . S36:Wear suitable protective clothing .
[WGK Germany ] 3
[HS Code ] 32041400
[Storage Class] 11 - Combustible Solids
[Hazard Classifications] Eye Irrit. 2

Hazard Information	Back Directory
[Uses] Azomethine-H Monosodium is used to make optically transparent thin films with photochromic properties.

Spectrum Detail	Back Directory
[Spectrum Detail] AZOMETHINE H(5941-07-1)MS AZOMETHINE H(5941-07-1)¹HNMR

Well-known Reagent Company Product Information	Back Directory
[Sigma Aldrich] 5941-07-1(sigmaaldrich)
[TCI AMERICA] Azomethine H [Spectrophotometric Reagent for B],>97.0%(T)(5941-07-1)

5941-07-1 suppliers list

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