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85233-19-8 - BAPTA, 97% - 1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid - A13190 - Alfa Aesar

A13190 BAPTA, 97%

CAS Number
85233-19-8
Synonyms
1,2-Bis(2-aminophenoxy)ethane-N,N,N',N'-tetraacetic acid

Size Price ($) Quantity Availability
1g 133.90
5g 508.82
25g 1952.00
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BAPTA, 97%

MDL
MFCD00036255

Chemical Properties

Formula
C22H24N2O10
Formula Weight
476.44
Melting point
ca 174° dec.
Solubility
Soluble in water and sodium bicarbonate.

Applications

Acts as a calcium chelatorBAPTA is used as a selective calcium chelating reagent. It is suitable for the spectrophotometric monitoring of calcium levels. It is a lipophilic diesters of the chelating agent used for the inhibition of proteolytic activities of certain metalloproteinases, calpain and transcatheter arterial chemoembolization (TACE).

Notes

Incompatible with oxidizing agents.

Literature References

Matolcsi, M.; Giordano, N. A Novel Explanation for Observed CaMKII Dynamics in Dendritic Spines with Added EGTA or BAPTA. Biophys. J. 2015, 108 (4), 975-985.

Manno, C.; Ríos, E. A better method to measure total calcium in biological samples yields immediate payoffs. J. Gen. Physiol. 2015, 145 (3), 167-171.

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P261-P280-P305+P351+P338-P304+P340-P362-P312-P321-P405-P403+P233-P501a

Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Take off contaminated clothing and wash before reuse. Call a POISON CENTER or doctor/physician if you feel unwell. Specific treatment (see label). Store locked up. Store in a well-ventilated place. Keep container tightly closed. Dispose of contents/container in accordance with local/regional/national/international regulations.

Other References

Merck
14,957
Harmonized Tariff Code
2922.50
TSCA
No
RTECS
MC0423000

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