R953
罗丹明B
Dye content 80 %
别名:
四乙基若丹明, 碱性紫 10, 罗丹明 B, 若丹明 O
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经验公式（希尔记法）:
C28H31ClN2O3
化学文摘社编号:
分子量:
479.01
UNSPSC Code:
12171500
EC Number:
201-383-9
Beilstein/REAXYS Number:
4091619
Colour Index Number:
45170
MDL number:
SMILES string
[Cl-].CCN(CC)c1ccc2c(OC3=CC(\C=CC3=C2c4ccccc4C(O)=O)=[N+](/CC)CC)c1
InChI
1S/C28H30N2O3.ClH/c1-5-29(6-2)19-13-15-23-25(17-19)33-26-18-20(30(7-3)8-4)14-16-24(26)27(23)21-11-9-10-12-22(21)28(31)32;/h9-18H,5-8H2,1-4H3;1H
InChI key
PYWVYCXTNDRMGF-UHFFFAOYSA-N
composition
Dye content, 80%
mp
210-211 (dec.) (lit.)
λmax
355 nm, 543 nm (2nd)
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