8.51030
5(6)-Carboxytetramethylrhodamine
Novabiochem®
别名:
5(6)-Carboxytetramethylrhodamine, 5(6)-TAMRA
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关于此项目
经验公式（希尔记法）:
C25H22N2O5
化学文摘社编号:
分子量:
430.45
UNSPSC Code:
12352005
NACRES:
NA.22
MDL number:
Quality Segment
product line
Novabiochem®
assay
≥95.0% (HPLC), ≥97% (TLC)
form
powder
reaction suitability
reagent type: fluorescent-labelling reagent
manufacturer/tradename
Novabiochem®
mp
>300 °C
application(s)
peptide synthesis
storage temp.
2-8°C
SMILES string
Cl.Cl.N(C)(C)c5cc6[o+]c7c(c(c6cc5)c8c(cccc8C(=O)O)C(=O)[O-])ccc(c7)N(C)C.N(C)(C)c1cc2[o+]c3c(c(c2cc1)c4c(ccc(c4)C(=O)O)C(=O)[O-])ccc(c3)N(C)C
InChI
1S/2C25H22N2O5.2ClH/c1-26(2)15-6-9-18-21(12-15)32-22-13-16(27(3)4)7-10-19(22)23(18)20-11-14(24(28)29)5-8-17(20)25(30)31;1-26(2)14-8-10-16-20(12-14)32-21-13-15(27(3)4)9-11-17(21)22(16)23-18(24(28)29)6-5-7-19(23)25(30)31;;/h2*5-13H,1-4H3,(H-,28,29,30,31);2*1H
InChI key
HMIPWWWHTRTUAD-UHFFFAOYSA-N
General description
Novabiochem®′s 5(6)-carboxytetramethylrhodamine (TAMRA; λem555 nm, λex580 nm) is a useful tool for preparing fluorescently-labeled peptides. It is supplied as a mixture of 5-and 6-isomers, making it cost effective for those applications which do not require a single isomer dye.
Associated Protocols and Technical Articles
Chromogenic Labeling of Synthetic Peptides
Associated Protocols and Technical Articles
Chromogenic Labeling of Synthetic Peptides
Analysis Note
Colour (visual): dark red to grey-purple
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(011C)): ≥ 97 %
Assay (HPLC, area%): ≥ 95.0 % (a/a)
To see the solvent systems used for TLC of Novabiochem® products please click here.
Appearance of substance (visual): powder
Identity (IR): passes test
Purity (TLC(011C)): ≥ 97 %
Assay (HPLC, area%): ≥ 95.0 % (a/a)
To see the solvent systems used for TLC of Novabiochem® products please click here.
Other Notes
Replaces: 01-63-0134
Legal Information
Novabiochem is a registered trademark of Merck KGaA, Darmstadt, Germany
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存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable