Skip to Content
KR
EN
Products
Applications
Services
Documents
Support
Analytical Chemistry
Cell Culture & Analysis
Chemistry & Biochemicals
Clinical & Diagnostics
Filtration
Greener Alternative Products
Industrial Microbiology
Labware
Materials Science
Molecular Biology & Functional Genomics
mAbs Development & Manufacturing
mRNA Development & Manufacturing
Pharma & Biopharma Manufacturing
Protein Biology
Water Purification
Analytical Chemistry
Cell Culture & Analysis
Chemistry & Synthesis
Clinical & Diagnostics
Environmental & Cannabis Testing
Food & Beverage Testing & Manufacturing
Genomics
Materials Science & Engineering
Microbiological Testing
mAbs Development & Manufacturing
mRNA Development & Manufacturing
Pharma & Biopharma Manufacturing
Protein Biology
Research & Disease Areas
Contract Manufacturing
Contract Testing
Custom Products
Digital Solutions for Life Science
IVD Development & Manufacturing
Product Services
Support
Safety Data Sheets (SDS)
Certificates of Analysis (COA)
Certificates of Origin (COO)
Certificates of Quality (COQ)
Customer Support
Contact Us
FAQ
Quality & Regulatory
Calculators & Apps
Webinars
Back
Diethylenetriaminepentaacetic acid
Synonym(s):
(Carboxymethylimino)bis(ethylenenitrilo)tetraacetic acid,
N,N
-Bis(2-[bis(carboxymethyl)amino]ethyl)glycine, DETAPAC, DTPA, Penta(carboxymethyl)diethylenetriamine, Pentetic acid
Linear Formula:
[(HOOCCH
2
)
2
NCH
2
CH
2
]
2
NCH
2
COOH
CAS Number:
67-43-6
Molecular Weight:
393.35
EC Number:
200-652-8
Products
Shipping
Ships Today (2)
Brand
Sigma-Aldrich (3)
Biological Source
Feature
Formula Weight
Melting Point (°C)
Physical Form
Purity
Research Area
Quality Segment
Functional Group
Special Grade
Puriss (1)
Puriss P.A. (1)
Filter Products
Showing 1-3 of 3
Compare
Product Number
Description
Pricing
D1133
Diethylenetriaminepentaacetic acid,
≥98% (titration)
Expand
View Pricing
D6518
Diethylenetriaminepentaacetic acid,
≥99% (titration)
Expand
View Pricing
32319
Diethylenetriaminepentaacetic acid,
for complexometry, ≥99.0%
Expand
View Pricing