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33267

Sigma-Aldrich

1,3-Diaminopropane-N,N,N′,N′-tetraacetic acid

≥99.0% (KT)

Synonym(s):

Trimethylenediamine-N,N,N′,N′-tetraacetic acid

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About This Item

Empirical Formula (Hill Notation):
C11H18N2O8
CAS Number:
1939-36-2
Molecular Weight:
306.27
Beilstein:
1716449
EC Number:
400-400-9
MDL number:
MFCD00210039
UNSPSC Code:
12352116
PubChem Substance ID:
57648754
NACRES:
NA.22

Quality Level

100

Assay

≥99.0% (KT)

form

powder

mp

~250 °C (dec.)

SMILES string

OC(=O)CN(CCCN(CC(O)=O)CC(O)=O)CC(O)=O

InChI

1S/C11H18N2O8/c14-8(15)4-12(5-9(16)17)2-1-3-13(6-10(18)19)7-11(20)21/h1-7H2,(H,14,15)(H,16,17)(H,18,19)(H,20,21)

InChI key

DMQQXDPCRUGSQB-UHFFFAOYSA-N

Signal Word

Danger

Hazard Statements

H302,H318,H361

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 2

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Certificates of Analysis (COA)

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