SNARF-DE
| Code | Size | Price |
|---|
| CDX-S0037-M010 | 10 mg | £72.00 |
Quantity:
| CDX-S0037-M050 | 50 mg | £194.00 |
Quantity:
Prices exclude any Taxes / VAT
Overview
Regulatory Status: RUO
Shipping:
AMBIENT
Storage:
-20°C
Documents
Further Information
Alternate Names/Synonyms:
Chromoionophore XIII; Seminaphthorhodafluor decyl ester; DZ-49; 7-[2-(Decyloxycarbonyl)-phenyl]-10-diethylamino-3-hydroxy-benzo[c]xanthylium perchlorate
Appearance:
Deep red powder.
CAS:
135656-96-1
EClass:
32160000
Form (Short):
liquid
GHS Symbol:
GHS07
Handling Advice:
Keep cool and dry.Protect from light and moisture.
Hazards:
H315, H319, H335
InChi:
InChI=1S/C38H43NO4.ClHO4/c1-4-7-8-9-10-11-12-15-24-42-38(41)32-17-14-13-16-31(32)36-33-22-19-28(39(5-2)6-3)26-35(33)43-37-30-23-20-29(40)25-27(30)18-21-34(36)37;2-1(3,4)5/h13-14,16-23,25-26H,4-12,15,24H2,1-3H3;(H,2,3,4,5)
InChiKey:
DWDBGBLRJZYBTF-UHFFFAOYSA-N
Long Description:
Chemical. CAS: 135656-96-1. Formula: C38H44NO4. ClO4. MW: 678.2. Synthetic. Lipophilic fluorescent pH indicator used to assay biogenic amines with optodes. The deprotonated version enables excitation with red light (LED) (Ex/Em: 605/680nm) versus the acidic form (Ex/Em: 520/600nm). The ester functionality renders the indicator molecule lipophilic and water-insoluble but also prevents lactonization of the dye in an apolar environment.
MDL:
MFCD00799316
Molecular Formula:
C38H44NO4. ClO4
Molecular Weight:
678.2
Package Type:
Vial
Precautions:
P261, P305, P351, P338
Product Description:
Lipophilic fluorescent pH indicator used to assay biogenic amines with optodes. The deprotonated version enables excitation with red light (LED) (Ex/Em: 605/680nm) versus the acidic form (Ex/Em: 520/600nm). The ester functionality renders the indicator molecule lipophilic and water-insoluble but also prevents lactonization of the dye in an apolar environment.
Purity:
>95% (CHN)
Signal word:
Warning
SMILES:
[O-][Cl](=O)(=O)=O.CCCCCCCCCCOC(=O)C1=C(C=CC=C1)C1=C2C=CC(=CC2=[O+]C2=C3C=CC(O)=CC3=CC=C12)N(CC)CC
Solubility Chemicals:
Soluble in dichloromethane.
Source / Host:
Synthetic.
Transportation:
Non-hazardous
UNSPSC Category:
Fluorescent Reagents
UNSPSC Number:
41105331
Use & Stability:
Stable for at least 2 years after receipt when stored at -20°C.
References
(1) H. He, et al.; Anal. Chim. Acta 246, 251 (1991) | (2) P. Czerney; Proc. SPIE 2508, 341 (1995) | (3) S.M. Borisov, et al.; Analyst 135, 1711 (2010) | (4) S.M. Borisov, et al.; Anal. Bioanal. Chem. 400, 2463 (2011) | (5) T. Jokic, et al.; Anal. Chem. 84, 6723 (2012)
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