Bromothymol blue sodium salt

Purity: ACS

Synonym(s): 3′, 3′′-dibromothymolsulfonephthalein sodium salt; Sodium Bromothymol Blue; BTB

Formula: C27H27Br2NaO5S Molecular Weight: 646.36

CAS Number: 34722-90-2 Beilstein Number: 6887926 EC Number: 252-169-7 MDL Number: MFCD00077263 PubChem CID: 22489401

Properties

Shelf life: 720 days

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InChl: InChI=1S/C27H28Br2O5S.Na/c1-13(2)18-11-20(15(5)24(28)26(18)30)23(17-9-7-8-10-22(17)35(32, 33)34)21-12-19(14(3)4)27(31)25(29)16(21)6; /h7-14, 30H, 1-6H3, (H, 32, 33, 34); /q; +1/p-1/b23-21+;

Safety Information

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WGK: 3

Storage:

Personal Protective Equipment: Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter