disodium2,7-dibrom-4-hydroxy-mercuri-fluorescein

Name	Mercurochrome
Synonyms	domf flavurol Merbromin chromargyre aseptichrome asceptichrome Mercurochrome mercurochrome practical grade Mercury dibromofluorescein disodium salt disodium2,7-dibrom-4-hydroxy-mercuri-fluorescein disodium2',7'-dibromo-4'-(hydroxymercury)fluorescein 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt 2',7'-dibromo-4'-(hydroxymercurio)-fluoresceidisodiumsalt disodium [2,7-dibromo-9-(2-carboxylatophenyl)-6-oxido-3-oxo-3H-xanthen-5-yl]mercury hydrate disodium [2,7-dibromo-9-(2-carboxylatophenyl)-6-oxido-3-oxo-3H-xanthen-5-yl](hydroxy)mercury
CAS	129-16-8
EINECS	204-933-6
InChI	InChI=1/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/rC20H10Br2HgO6.2Na/c21-12-5-10-15(7-14(12)24)29-19-11(6-13(22)18(25)17(19)23-28)16(10)8-3-1-2-4-9(8)20(26)27;;/h1-7,25,28H,(H,26,27);;/q;2+1/p-2

Molecular Formula	C20H11Br2HgNaO6
Molar Mass	730.69
Melting Point	≥300°C
Water Solubility	2.561g/L at 25℃
Appearance	crystalline
Color	green
Odor	Odorless
Merck	13,5892
Storage Condition	Poison room
Stability	Stable. Incompatible with strong oxidizing agents, strong acids.
Use	Disinfectant for external use in medicine and raw materials for chemical products

Risk Codes	R26/27/28 - Very toxic by inhalation, in contact with skin and if swallowed. R33 - Danger of cumulative effects R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
Safety Description	S13 - Keep away from food, drink and animal foodstuffs. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36 - Wear suitable protective clothing. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
UN IDs	UN 2025 6.1/PG 2
WGK Germany	3
RTECS	LM5250000
Hazard Class	6.1(a)
Packing Group	II

pH indicator color change ph range	8.5 - 9
LogP	1.418 at 25℃
EPA chemical information	Information provided by: ofmpub.epa.gov (external link)
biological activity	Merbromin is used as a local disinfectant for cuts and abrasions and as a biological dye. Merbromin effectively inhibit Zika virus (ZIKV) replication. Merbromin showed anti-ZIKV efficacy by inhibiting ZIKVpro.
use	external disinfectant for medicine and raw materials for chemical products.
category	toxic substances
toxicity classification	poisoning
acute toxicity	abdominal cavity-mouse LDL0: 200 mg/kg
flammability hazard characteristics	flammability, mercury-containing, bromide and sodium oxide are emitted from the fire scene and pungent smoke
storage and transportation characteristics	warehouse low temperature, ventilation, drying
fire extinguishing agent	water, carbon dioxide, dry powder, sand
toxic substance data	information provided by: pubchem.ncbi.nlm.nih.gov (external link)

Last Update：2024-04-10 22:29:15

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