Mercury Dibromofluorescein Disodium Salt CAS #: 129-16-8

Synonyms Merbromin; Dibromohydroxymercurifluorescein Disodium Salt; Asceptichrome; Brocasept; Cinfacromin; mercury, [2, 7-dibromo-9-(2-carboxylatophenyl)-6-olato-3-oxo-3H-xanthen-5-yl]hydroxy-, sodium salt (1:2); Disodium [2,7-dibromo-9-(2-carboxylatophenyl)-6-oxido-3-oxo-3H-xanthen-5-yl](hydroxy)mercury; Mercuro Chrome Granular

Compound Formula: C20H8Br2HgNa2O6 Molecular Weight: 750.65 Appearance: Dark green to brown powder Melting Point: >300 °C Boiling Point: N/A Density: N/A Solubility in H2O: N/A Exact Mass: 751.816897 Monoisotopic Mass: 749.818944

Health & Safety Information Signal Word: Danger Hazard Statements: H300-H310-H330-H373-H410 Hazard Codes: T+,N Risk Codes: 26/27/28-33-50/53 Safety Statements: 13-28-36-45-60-61 RTECS Number: LM5250000 Transport Information: UN 2025 6.1/PG 2 WGK Germany: 3

Chemical Identifiers Linear Formula: C20H8Br2HgNa2O6 Pubchem CID: 9853537 MDL Number: MFCD00013081 EC No.: 204-933-6 IUPAC Name: dibromohydroxymercurifluorescein SMILES: C1=CC=C(C(=C1)C2=C3C=C(C(=O)C=C3OC4=C(C(=C(C=C24)Br)[O-])[Hg+])Br)C(=O)[O-].[OH-].[Na+].[Na+] InchI Identifier: InChI=1S/C20H9Br2O5.Hg.2Na.H2O/c21-13-5-11-17(7-15(13)23)27-18-8-16(24)14(22)6-12(18)19(11)9-3-1-2-4-10(9)20(25)26;;;;/h1-7,24H,(H,25,26);;;;1H2/q;3*+1;/p-3 InchI Key: SQFDQLBYJKFDDO-UHFFFAOYSA-K