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Carboxylic Acids & Salts

S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%

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Order S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94% (CAS 102650-29-3) online at Zemixal. Lab and bulk packs, batch COA, fast global delivery.

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S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94% chemical structure
CAS number102650-29-3
FormulaC21H30N4O10
Molar mass498.5 g/mol
Physical formPowder
HS code29420090
Purity≥94%
InChIKeyFEZWPBDUNJUSES-INIZCTEOSA-N
IUPAC name2-[[(2S)-3-(4-aminophenyl)-2-[bis(carboxymethyl)amino]propyl]-[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid

About S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%

S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94% is part of the Zemixal carboxylic Acids & Salts range. Key data (≥94%): CAS 102650-29-3, formula C21H30N4O10 and molar mass 498.5 g/mol. Expect white to off-white powder.

Use cases we see most often

  • Pharmaceutical synthesis
  • Optics & photonics

Safe handling

Handle with the usual laboratory precautions and consult the SDS supplied with each lot.

Standard pack sizes are 100 mg and 1 g, and custom quantities are quoted on request. Each lot travels with a batch certificate of analysis and a 16-section SDS. Send an enquiry through the quote panel and you get a formal offer with Incoterms and delivery time.

Specifications and identifiers

Specifications of S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%
Product nameS-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%
Catalogue numberZX-007643
CAS number102650-29-3
IUPAC name2-[[(2S)-3-(4-aminophenyl)-2-[bis(carboxymethyl)amino]propyl]-[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid
Molecular formulaC21H30N4O10
Molar mass498.5 g/mol
Exact mass498.1962
Purity / assay≥94%
Physical formPowder
AppearanceWhite to off-white powder
XLogP3-7.2
H-bond donors / acceptors6 / 14
Topological polar surface area222 Ų
HS code29420090
InChIKeyFEZWPBDUNJUSES-INIZCTEOSA-N
SMILESC1=CC(=CC=C1C[C@@H](CN(CCN(CC(=O)O)CC(=O)O)CC(=O)O)N(CC(=O)O)CC(=O)O)N
PubChem CID91754253
Synonymsp-NH₂-Bn-DTPA, p-NH2-Bn-DTPA, p-NH?-Bn-DTPA, S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid TFA salt, p-NH2-Bn-DTPA-TFA, p-NH2-Bn-DTPA(B-300)

Lot values are stated on the batch certificate of analysis. Ask for a typical COA with your quotation.

Safety and GHS hazards

No GHS classification is on file for this item. Handle it as an unknown laboratory chemical and request the SDS with your quotation.

Pack sizes

Pack sizes of S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%
100 mgQuoted on request
1 gQuoted on request

Need a different size? Bulk drums and custom packing are quoted on request through the quote form on this page.

Questions about S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%

Which CAS number identifies S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%?
S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94% is registered under CAS 102650-29-3. You may also see it listed as p-NH₂-Bn-DTPA, p-NH2-Bn-DTPA, p-NH?-Bn-DTPA. Our catalogue number for this item is ZX-007643.
What are the formula and molar mass of S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%?
For S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%, its formula is C21H30N4O10 and its molar mass is 498.5 g/mol. The systematic (IUPAC) name is 2-[[(2S)-3-(4-aminophenyl)-2-[bis(carboxymethyl)amino]propyl]-[2-[bis(carboxymethyl)amino]ethyl]amino]acetic acid. InChIKey FEZWPBDUNJUSES-INIZCTEOSA-N lets you match it in any structure database.
What grade and pack sizes are available for S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%?
This listing is ≥94% purity. Standard packs are 100 mg, 1 g. Larger quantities and custom packing can be quoted on request.
Which documents come with S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94%?
Each lot ships with a batch certificate of analysis and a 16-section GHS safety data sheet. A typical COA or specification sheet can be shared with the quotation before you order.
Can Zemixal ship S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94% to my country?
Yes. S-2-(4-Aminobenzyl)-diethylenetriamine pentaacetic acid, ≥94% ships worldwide by express courier, air cargo or sea freight, quoted on the Incoterm you prefer, with full export documents.

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