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HCID 105877Erstellt: 4. November 2026

Tetranatrium-N,N'-ethylenbis[N-(2-carboxylatoethyl)-β-alaninat]

PAMAM dendrimer generation -0.5 · STARBURST (PAMAM) DENDRIMER, GENERATION · PAMAM dendrimer, ethylenediamine core, generation 0 · ethylenediaminetetrapropionic acid, tetrasodium salt · PAMAM dendrimer, ethylenediamine core, generation -0.5 · tetrasodium N,N'-ethylenebis[N-(2-carboxylatoethyl)-beta-alaninate] · n,n’-1,2-ethanediylbis[n-(2-carboxyethyl)-beta-alanintetrasodiumsalt · 3,3',3'',3'''-(1,2-Ethanediylbisnitrilo)tetrakis(propionic acid sodium) salt

https://huagongshe.com/de/chemical/105877

Molekülstruktur von Tetranatrium-N,N'-ethylenbis[N-(2-carboxylatoethyl)-β-alaninat]

Identifikatoren & physikalische Daten

CAS No.	67874-43-5
Summenformel	C14H20N2Na4O8
Durchschnittliche Molmasse	436,28 g/mol
Monoisotopische Masse	436,08104272 g/mol
SMILES	O=C([O-])CCN(CCC(=O)[O-])CCN(CCC(=O)[O-])CCC(=O)[O-].[Na+].[Na+].[Na+].[Na+]
InChIKey	CJVPOGPEEJPBFT-UHFFFAOYSA-J
PubChem CID	105877
EC No.	267-473-5
DTXSID	DTXSID5070739
Lokaler Name	Tetranatrium-N,N'-ethylenbis[N-(2-carboxylatoethyl)-β-alaninat]

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)	167
H-Brücken-Donoren	0
H-Brücken-Akzeptoren	10
Frei drehbare Bindungen	11
Schwere Atome	28
Formalladung	0
Komplexität	342
Schmelzpunkt	>350 °C(lit.)
Siedepunkt	65 °C
Dichte	0.86 g/mL at 25 °C
Lagerbedingungen	2-8°C
Aggregatzustand	powder
InChI	1S/C14H24N2O8.4Na/c17-11(18)1-5-15(6-2-12(19)20)9-10-16(7-3-13(21)22)8-4-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)/q4*+1/p-4
InChIKey	CJVPOGPEEJPBFT-UHFFFAOYSA-J
SMILES	[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CCN(CCN(CCC([O-])=O)CCC([O-])=O)CCC([O-])=O
EPA chemische Informationen	.beta.-Alanine, N,N'-1,2-ethanediylbis[N-(2-carboxyethyl)-, tetrasodium salt (67874-43-5)

Sicherheit & Vorschriften

GHS-Einstufung	WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and Categories	Skin Irrit. 2 (100%)
Wassergefährdungsklasse (WGK)	3
TSCA-Inventar-Status	TSCA listed
R-Sätze (R)	36/37/38
Gefahrensymbole	Xi
Sicherheitshinweise (S)	26-36
Lagerklasse	11 - Combustible Solids
Gefahrenklasse	Eye Irrit. 2Skin Irrit. 2STOT SE 3

Tetranatrium-N,N'-ethylenbis[N-(2-carboxylatoethyl)-β-alaninat]

Identifikatoren & physikalische Daten

CAS No.

67874-43-5

Summenformel

C14H20N2Na4O8

Durchschnittliche Molmasse

436,28 g/mol

Monoisotopische Masse

436,08104272 g/mol

SMILES

O=C([O-])CCN(CCC(=O)[O-])CCN(CCC(=O)[O-])CCC(=O)[O-].[Na+].[Na+].[Na+].[Na+]

InChIKey

CJVPOGPEEJPBFT-UHFFFAOYSA-J

PubChem CID

105877

EC No.

267-473-5

DTXSID

DTXSID5070739

Lokaler Name

Tetranatrium-N,N'-ethylenbis[N-(2-carboxylatoethyl)-β-alaninat]

Chemische & physikalische Eigenschaften

Polarare Oberfläche (TPSA)

167

H-Brücken-Donoren

H-Brücken-Akzeptoren

Frei drehbare Bindungen

Schwere Atome

Formalladung

Komplexität

342

Schmelzpunkt

>350 °C(lit.)

Siedepunkt

65 °C

Dichte

0.86 g/mL at 25 °C

Lagerbedingungen

2-8°C

Aggregatzustand

powder

InChI

1S/C14H24N2O8.4Na/c17-11(18)1-5-15(6-2-12(19)20)9-10-16(7-3-13(21)22)8-4-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)/q4*+1/p-4

InChIKey

CJVPOGPEEJPBFT-UHFFFAOYSA-J

SMILES

[Na+].[Na+].[Na+].[Na+].[O-]C(=O)CCN(CCN(CCC([O-])=O)CCC([O-])=O)CCC([O-])=O

EPA chemische Informationen

.beta.-Alanine, N,N'-1,2-ethanediylbis[N-(2-carboxyethyl)-, tetrasodium salt (67874-43-5)

Sicherheit & Vorschriften

GHS-Einstufung

WarningH315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 39 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Hazard Classes and Categories

Skin Irrit. 2 (100%)

Wassergefährdungsklasse (WGK)

TSCA-Inventar-Status

TSCA listed

R-Sätze (R)

36/37/38

Gefahrensymbole

Sicherheitshinweise (S)

26-36

Lagerklasse

11 - Combustible Solids

Gefahrenklasse

Eye Irrit. 2Skin Irrit. 2STOT SE 3