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Merck

201715

Sigma-Aldrich

盐酸频哪醇

别名:

1,1'-二乙基-2,2′-氯化羰花青, 2,2'-氯化三甲基异喹啉菁, 喹哪啶蓝

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About This Item

经验公式(希尔记法):
C25H25ClN2
CAS号:
分子量:
388.93
EC號碼:
MDL號碼:
分類程式碼代碼:
12171500
PubChem物質ID:
NACRES:
NA.47

形狀

powder

品質等級

mp

270 °C (dec.) (lit.)

λmax

560 nm (2nd)
604 nm

&epsilon ;(消光係數)

≥150000 at 603-609 nm in ethanol at 0.001 g/L
≥65000 at 559-565 nm in ethanol at 0.001 g/L

應用

diagnostic assay manufacturing
hematology
histology

儲存溫度

room temp

SMILES 字串

[Cl-].CCN1C(=C\C=C\c2ccc3ccccc3[n+]2CC)\C=Cc4ccccc14

InChI

1S/C25H25N2.ClH/c1-3-26-22(18-16-20-10-5-7-14-24(20)26)12-9-13-23-19-17-21-11-6-8-15-25(21)27(23)4-2;/h5-19H,3-4H2,1-2H3;1H/q+1;/p-1

InChI 密鑰

FVMNARAKYNRZID-UHFFFAOYSA-M

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生化/生理作用

松果醇氯化物(1,1-二乙基-2,2-羰基花青氯化物),也称为奎纳丁蓝或PIN,属于对称三甲花菁染料。它被广泛用作组织学染色剂。松果醇氯化物用于细菌多糖的研究。松果醇氯化物暴露会引起呼吸道免疫原性。 PIN在605nm和550nm处有两个吸收最大值,分别称为α和β带。

象形圖

Exclamation mark

訊號詞

Warning

危險聲明

危險分類

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

標靶器官

Respiratory system

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

閃點(°F)

Not applicable

閃點(°C)

Not applicable

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


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分析证书(COA)

Lot/Batch Number

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Spectral studies on the interaction of pinacyanol chloride with binary
surfactants in aqueous medium
Manna K and Panda A K
Spectrochimica Acta , 74, 1268-1274 (2009)
Ryan J Powell et al.
Applied and environmental microbiology, 80(13), 4042-4050 (2014-04-29)
Alga-derived biofuels are one of the best alternatives for economically replacing liquid fossil fuels with a fungible renewable energy source. Production of fuel from algae is technically feasible but not yet economically viable. Harvest of dilute algal biomass from the
Tetsuo Koshijima, Takashi Watanabe
Association Between Lignin and Carbohydrates in Wood and Other Plant Tissues (2013)
Michaela Patila et al.
Sensors (Basel, Switzerland), 16(3), 287-287 (2016-03-02)
Multi-layer graphene oxide-enzyme nanoassemblies were prepared through the multi-point covalent immobilization of laccase from Trametes versicolor (TvL) on functionalized graphene oxide (fGO). The catalytic properties of the fGO-TvL nanoassemblies were found to depend on the number of the graphene oxide-enzyme
Sa'ib J Khouri et al.
Carbohydrate research, 344(13), 1729-1733 (2009-08-12)
The interaction between pinacyanol chloride and sodium alginate or guluronate-rich alginate is found to effect profound changes in the visible absorbance and circular dichroism spectra. Two different types of aggregates are observed depending on the relative dye/alginate concentrations. With a

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