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InventoryRef 5585815/10/2010

DIGLYCOL GUANIDINE SUCCINATE

[2-(2-Hydroxyethoxy)ethyl]-guanidine butanedionate [2:1]

DIGLYCOL GUANIDINE SUCCINATE is listed in the EU CosIng inventory, but no direct annex records are linked on this page yet.

Regulatory evidence by market

No rule for this ingredient has been imported for any of the 13 markets tracked here.

That describes this inventory, not the law. No imported rule is not evidence that an ingredient is permitted: a rule may exist under another name or identifier, or in a dataset not yet imported here.

Chemical identity and properties

PubChem 2D chemical structure for CAS 176370-26-6
CAS 176370-26-6PubChem CID 91864487

Diglycol guanidine succinate

IUPAC name
butanedioic acid;bis(2-[2-(2-hydroxyethoxy)ethyl]guanidine)
Molecular formula
C14H32N6O8
Molecular weight
412.44 g/mol
Exact mass
412.22816200 Da
Topological polar surface area
262.0 Ų
Hydrogen-bond donors
8
Hydrogen-bond acceptors
10
Covalent units
3
Defined stereocentres
0

Also known as

HP-50 succinateQE56GZ77W4RefChem:1083568UNII-QE56GZ77W4Diglycol guanidine succinate [PCPC-DB]DIGLYCOL GUANIDINE SUCCINATE (PCPC-DB)butanedioic acid;2-[2-(2-hydroxyethoxy)ethyl]guanidineFRBBWZSIALDJTK-UHFFFAOYSA-N
1 more reported name
DIETHYLENE GLYCOL GUANIDINE MONOSUCCINATE

Retrieved from NIH PubChem on 2026-08-31 by checksum-valid CAS matching. Chemical properties do not replace the regulatory decision on this page.

Inventory details for DIGLYCOL GUANIDINE SUCCINATE

INCI name

DIGLYCOL GUANIDINE SUCCINATE

Description

[2-(2-Hydroxyethoxy)ethyl]-guanidine butanedionate [2:1]

Record provenance

Inventory reference
55858
Imported identity
DIGLYCOL GUANIDINE SUCCINATE
Source update
15/10/2010
European Commission CosIng source notes

Key data

EC
Restriction
Function
HUMECTANT
Retaining and/or preserving the moisture in a product during use.
SKIN CONDITIONING
Maintaining the skin in good condition.

Official EU ingredient-name evidence

The ingredient name exactly matches the official 2025 EU glossary of common ingredient names.

Ingredients with overlapping formulation functions

Additional official and scientific sources

11 external databases to check this identity in

How DIGLYCOL GUANIDINE SUCCINATE appears in the CosIng inventory

The CosIng inventory lists DIGLYCOL GUANIDINE SUCCINATE as a cosmetic ingredient and this page links it to 0 annex records. The inventory entry captures names and identifiers, while the annex records show where the substance is prohibited, restricted or positively listed in EU cosmetics law.

DIGLYCOL GUANIDINE SUCCINATE is also tagged with 2 cosmetic functions in the official data. Function labels describe intended use, but they do not replace regulatory review of linked annex records before formulation or labelling work.

Frequently asked questions

DIGLYCOL GUANIDINE SUCCINATE is listed in the EU CosIng ingredient inventory with no direct annex restriction records linked at this time. Absence of an annex link does not guarantee unrestricted use — always verify against the current official CosIng database before formulating.

According to the EU CosIng inventory, DIGLYCOL GUANIDINE SUCCINATE carries the following function designation(s):

CAS 176370-26-6 may appear across multiple EU annex records. Viewing the CAS lookup page shows all Annex II–VI entries sharing this identifier, which is useful for identifying cross-annex regulatory status of the same chemical substance.

Use the INCI Checker to screen a full ingredient list across selected markets, or compare this substance across all supported market datasets.

Source note for DIGLYCOL GUANIDINE SUCCINATE

This page reproduces the CosIng inventory entry for DIGLYCOL GUANIDINE SUCCINATE from public European Commission cosmetic ingredient materials and shows linked identifiers even when no direct annex match is currently attached.

Use this inventory page to research DIGLYCOL GUANIDINE SUCCINATE and compare linked records, but verify restrictions and legal status against the current official source text and law before making regulatory decisions.

Tools & next steps

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