Chemodex

DCFA

Product Code:
 
CDX-C0043
Product Group:
 
Dyes, Stains, and Probes
Supplier:
 
Chemodex
Regulatory Status:
 
RUO
Shipping:
 
Ambient
Storage:
 
Short term: +4°C. Long term: +4°C
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Chemical Structure
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Chemical Structure

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CodeSizePrice
CDX-C0043-M200200 mg£130.00
Quantity:
CDX-C0043-G0011 g£429.00
Quantity:
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This product comes from: Switzerland.
Typical lead time: 7-10 working days.
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Further Information

Alternate Names/Synonyms:
5(6)-Carboxy-2',7'-dichlorofluorescein
Appearance:
Orange powder.
CAS:
111843-78-8
EClass:
32160000
Form (Short):
liquid
GHS Symbol:
GHS07
Handling Advice:
Protect from light and moisture.
Hazards:
H315, H319, H335
Long Description:
Chemical. CAS: 111843-78-8. Formula: C21H10Cl2O7. MW: 445.21. Synthetic. Fluorescent intracellular pH indicator in the pH 4-5 range.
MDL:
MFCD00037452
Molecular Formula:
C21H10Cl2O7
Molecular Weight:
445.21
Package Type:
Vial
Precautions:
P261, P305, P351, P338
Product Description:
Fluorescent intracellular pH indicator in the pH 4-5 range.
Purity:
>95% (TLC)
Signal word:
Warning
SMILES:
CC(O)=O.OC(=O)C1=CC=CC=C1C1=C2C=C(Cl)C(=O)C=C2OC2=CC(O)=C(Cl)C=C12
Solubility Chemicals:
Soluble in DMSO, DMF or water (pH > 5).
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 +4°C.

References

(1) M. Nedergaard et al.; Anal. Biochem. 187, 109 (1990)