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417025

Sigma-Aldrich

苯乙烯 9M

Dye content ~98 %

别名:

2-([3-(2-[4-(二甲基氨基)苯基]乙烯基)-5,5-二甲基-2-环己烯-1-亚基]甲基)-3-甲基苯并噻唑 高氯酸盐, 2-[[3-[2-[4-(二甲基氨基)苯基]乙烯基]-5,5-二甲基-2-环己烯-1-亚基]甲基]-3-甲基苯并噻唑高氯酸盐

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About This Item

经验公式（希尔记法）:
C27H31ClN2O4S
CAS号:
82988-08-7
分子量:
515.06
MDL编号:
MFCD00192453
UNSPSC代码:
12352103
PubChem化学物质编号:
57650082
NACRES:
NA.23

组成

Dye content, ~98%

mp

250 °C (dec.) (lit.)

λmax

584 nm

SMILES字符串

[O-]Cl(=O)(=O)=O.CN(C)c1ccc(\C=C\C2=C\C(CC(C)(C)C2)=C/c3sc4ccccc4[n+]3C)cc1

InChI

1S/C27H31N2S.ClHO4/c1-27(2)18-21(11-10-20-12-14-23(15-13-20)28(3)4)16-22(19-27)17-26-29(5)24-8-6-7-9-25(24)30-26;2-1(3,4)5/h6-17H,18-19H2,1-5H3;(H,2,3,4,5)/q+1;/p-1

InChI key

ZVJQLQFMYXZEDW-UHFFFAOYSA-M

应用

适于用作激光染料

象形图

Exclamation mark
GHS07

警示用语：

Warning

危险声明

H315,H319,H335

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

储存分类代码

11 - Combustible Solids

WGK

WGK 3

闪点(°F)

Not applicable

闪点(°C)

Not applicable

个人防护装备

dust mask type N95 (US), Eyeshields, Gloves

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分析证书(COA)

Lot/Batch Number
BCBS2891V
BCBS1568V
BCBP0552V
BCBH3200V
BCBG9672V

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Xiangquan Deng et al.
Journal of biophotonics, 13(12), e202000299-e202000299 (2020-10-08)
Indocyanine green (ICG) is a human compatible dye and is ideal for deep-tissue two-photon fluorescence (2PF) microscopy excited at the 1700-nm window in vivo. However, the two-photon excitation and emission properties of this dye remain unknown. Here we demonstrate measurement
Lauren M Barnett et al.
PloS one, 12(2), e0170934-e0170934 (2017-02-10)
The goal of this work is to determine how GCaMP6m's fluorescence is altered in response to Ca2+-binding. Our detailed spectroscopic study reveals the simplest explanation for how GCaMP6m changes fluorescence in response to Ca2+ is with a four-state model, in

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