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InventoryRef 7436315/10/2010

AMINOETHYL PROPANEDIOL

2-Amino-2-ethylpropanediol

AMINOETHYL PROPANEDIOL 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 115-70-8
CAS 115-70-8PubChem CID 8282

2-Amino-2-ethyl-1,3-propanediol

IUPAC name
2-amino-2-ethylpropane-1,3-diol
Molecular formula
C5H13NO2
Molecular weight
119.16 g/mol
Exact mass
119.094628657 Da
XLogP3
-1.3
Topological polar surface area
66.5 Ų
Hydrogen-bond donors
3
Hydrogen-bond acceptors
3
Covalent units
1
Defined stereocentres
0

Also known as

1,3-Propanediol, 2-amino-2-ethyl-Aminoethyl propanediol2-Amino-2-ethylpropanediolNSC 8803EINECS 204-101-2AEPD-85UNII-0ADF1987D42-Amino-1,3-dihydroxy-2-ethylpropane
16 more reported names
AI3-033580ADF1987D4NSC-8803EC 204-101-22-AMINO-2-ETHYL-1,3-PROPANEDIOL [MI]RefChem:85080AMINOETHYL PROPANEDIOL [INCI]InChI=1/C5H13NO2/c1-2-5(6,3-7)4-8/h7-8H,2-4,6H2,1HIOAOAKDONABGPZ-UHFFFAOYSA-NAEPD2-Ethyl-2-aminopropanediol2-Amino-2-ethyl-propane-1,3-diol1,3-Propanediol,2-amino-2-ethyl-1, 2-amino-2-ethyl-NSC8803Tox21_200845
External database identifiers

Evidence from additional scientific databases

NIH PubChem PUG-View
Exact identifier match8282

Attributed physical-property, hazard, environmental and use annotations.

  • Note: This chemical does not meet GHS hazard criteria for 0.8% (5 of 660) of reports. Source: European Chemicals Agency (ECHA)
  • Signal: Danger Source: European Chemicals Agency (ECHA)
  • GHS Hazard Statements: H318 (25.8%): Causes serious eye damage [Danger Serious eye damage/eye irritation]; H319 (73.5%): Causes serious eye irritation [Warning Serious eye damage/eye irritation] Source: European Chemicals Agency (ECHA)
  • Precautionary Statement Codes: P264+P265, P280, P305+P351+P338, P305+P354+P338, P317, and P337+P317 (click each P-code to see the statement) Source: European Chemicals Agency (ECHA)
  • ECHA C&L Notifications Summary: Aggregated GHS information provided per 660 reports by companies from 8 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.; Reported as not meeting GHS hazard criteria per 5 of 660 reports by companies.; There are 7 notifications provided by 655 of 660 reports by companies with hazard statement code(s).; Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website. Source: European Chemicals Agency (ECHA)
  • Cosmetic Ingredient Review Finding(s): Safe in the present practices of use and concentration. Ingredient, concentration, and use information are available in documents discoverable at https://cir-reports.cir-safety.org Source: Cosmetic Ingredient Review (CIR)

Mapped by: Existing checksum-valid CAS to unique PubChem CID match. Retrieved: 2026-08-31. Open source record

Scientific classifications and hazard annotations provide context and do not replace the market-specific regulatory decision shown above.

Additional source coverage and match status
SourceResultChecked
NIH PubChem PUG-ViewExact match2026-08-31

A recorded no-match is useful evidence that the source was checked; it is not a claim that the substance does not exist elsewhere.

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 AMINOETHYL PROPANEDIOL

INCI name

AMINOETHYL PROPANEDIOL

Description

2-Amino-2-ethylpropanediol

Record provenance

Inventory reference
74363
Imported identity
AMINOETHYL PROPANEDIOL
Source update
15/10/2010
European Commission CosIng source notes

Key data

Restriction
Function
BUFFERING
Stabilising the pH of an aqueous medium in a narrow range even if an acid or base is added. Altering and/or maintaining a cosmetic product's pH at the desired level.

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 AMINOETHYL PROPANEDIOL appears in the CosIng inventory

The CosIng inventory lists AMINOETHYL PROPANEDIOL 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.

AMINOETHYL PROPANEDIOL is also tagged with 1 cosmetic function 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

AMINOETHYL PROPANEDIOL 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, AMINOETHYL PROPANEDIOL carries the following function designation(s):

CAS 115-70-8 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 AMINOETHYL PROPANEDIOL

This page reproduces the CosIng inventory entry for AMINOETHYL PROPANEDIOL 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 AMINOETHYL PROPANEDIOL 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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