129-16-8 M0T18YH28D Merbromin Mercurochrome Merbromin [INN:NF] Disodium salt of 2,7-dibromo-4-hydroxymercurifluoresceine Fluorescein, 2',7'-dibromo-4'-(hydroxymercurio)-, disodium salt Mercury, (2',7'-dibromo-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-4'-yl)hydroxy-, disodium salt Asceptichrome Aseptichrome Chromargyre 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt Disodium 2,7-dibrom-4-hydroxy-mercuri-fluorescein Disodium 2',7'-dibromo-4'-(hydroxymercury)fluorescein DOMF EINECS 204-933-6 Flavurol Fluorochrome Gallochrome Gynochrome Merbromina [INN-Spanish] Merbromine [INN-French] Merbrominum [INN-Latin] Mercuranine Mercurochrome-220 soluble Mercurochromum Mercurocol Mercurome Mercurophage Planochrome HSDB 6800 Merbromina Merbromine Merbrominum UNII-M0T18YH28D CAS 129-16-8

Purity 97%+In StockPharmaceutical Standards
CAS No.129-16-8
Molecular FormulaC20H7Br2HgO5 2*Na H2O
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

129-16-8 M0T18YH28D Merbromin Mercurochrome Merbromin [INN:NF] Disodium salt of 2,7-dibromo-4-hydroxymercurifluoresceine Fluorescein, 2',7'-dibromo-4'-(hydroxymercurio)-, disodium salt Mercury, (2',7'-dibromo-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-4'-yl)hydroxy-, disodium salt Asceptichrome Aseptichrome Chromargyre 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt Disodium 2,7-dibrom-4-hydroxy-mercuri-fluorescein Disodium 2',7'-dibromo-4'-(hydroxymercury)fluorescein DOMF EINECS 204-933-6 Flavurol Fluorochrome Gallochrome Gynochrome Merbromina [INN-Spanish] Merbromine [INN-French] Merbrominum [INN-Latin] Mercuranine Mercurochrome-220 soluble Mercurochromum Mercurocol Mercurome Mercurophage Planochrome HSDB 6800 Merbromina Merbromine Merbrominum UNII-M0T18YH28D CAS 129-16-8 chemical structure

Description

129-16-8 M0T18YH28D Merbromin Mercurochrome Merbromin [INN:NF] Disodium salt of 2,7-dibromo-4-hydroxymercurifluoresceine Fluorescein, 2',7'-dibromo-4'-(hydroxymercurio)-, disodium salt Mercury, (2',7'-dibromo-3',6'-dihydroxy-3-oxospiro(isobenzofuran-1(3H),9'-(9H)xanthen)-4'-yl)hydroxy-, disodium salt Asceptichrome Aseptichrome Chromargyre 2,7-Dibromo-4-hydroxymercurifluoresceine disodium salt Disodium 2,7-dibrom-4-hydroxy-mercuri-fluorescein Disodium 2',7'-dibromo-4'-(hydroxymercury)fluorescein DOMF EINECS 204-933-6 Flavurol Fluorochrome Gallochrome Gynochrome Merbromina [INN-Spanish] Merbromine [INN-French] Merbrominum [INN-Latin] Mercuranine Mercurochrome-220 soluble Mercurochromum Mercurocol Mercurome Mercurophage Planochrome HSDB 6800 Merbromina Merbromine Merbrominum UNII-M0T18YH28D (CAS 129-16-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C20H7Br2HgO5 2*Na H2O. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC20H7Br2HgO5 2*Na H2O
Molecular Weight728.67 g/mol
Purity97%+
StorageStore at room temperature, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)15.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentBr-containing

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