BDP TMR carboxylic acid

Cat. # Quantity Price Lead time
12490 1 mg $125 in stock
22490 5 mg $260 in stock
42490 25 mg $510 in stock
52490 50 mg $895 in stock
62490 100 mg $1490 in stock
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This free carboxylic acid can be used as a non-reactive control in side-by side experiments with other reactive derivatives of BDP TMR. It can also be used for Steglich esterification.

Absorption and emission spectra of BDP TMR

Absorption and emission spectra of BDP TMR

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General properties

Appearance: dark green-black crystals
Molecular weight: 398.21
CAS number: 287384-28-5
Molecular formula: C21H21BF2N2O3
IUPAC name: 3-[4,4-Difluoro-5-(p-methoxyphenyl)-1,3-dimethyl-3a,4a-diaza-4-bora-s-indacen-2-yl]propionic acid
Solubility: good in alcohols, DMSO, DMF
Quality control: NMR 1H, HPLC-MS (95%)
Storage conditions: Storage: 24 months after receival at -20°C in the dark. Transportation: at room temperature for up to 3 weeks. Avoid prolonged exposure to light. Desiccate.
MSDS: Download
Product specifications

Spectral properties

Excitation/absorption maximum, nm: 542
ε, L⋅mol−1⋅cm−1: 55000
Emission maximum, nm: 574
Fluorescence quantum yield: 0.64
CF260: 0.16
CF280: 0.16
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