C4H11NO2
105.14 g/mol
Industrial ChemicalDanger
2,2'-Iminodiethanol
CAS111-42-2EC203-868-0
Category
Industrial Chemical
Compound Class
Amine
Primary Use
emulsifier and detergent intermediate
2,2'-Iminodiethanol is an industrial chemical commonly used as an emulsifier and detergent intermediate. It appears in products such as cutting oils, soaps, shampoos, cleaners, polishes, cosmetics, and pharmaceuticals.
emulsifier and dispersing agent in agricultural chemicalsintermediate in rubber chemicals industrydetergent in paints and cutting oils
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
Restricted or banned substances
Substances on this list are banned or restricted under the named regulation. This page is a compliance reference — verify your obligations under applicable law.
Relevant lists:California Proposition 65
CAS 111-42-2
Related Compounds
ReferenceSame Category
N-propyl ether
CAS111-43-3
Solvent and chemical intermediate
ReferenceSame Category
Ethylene glycol allyl ether
CAS111-45-5
solvent and chemical intermediate
ReferenceSame Category
Diethylene glycol
CAS111-46-6
solvent in industrial processes
ReferenceSame Category
Adipoyl chloride
CAS111-50-2
chemical intermediate for polymers
Safety Reference
Danger
H302Harmful if swallowed
H315Causes skin irritation
H318Causes serious eye damage
H373May cause damage to organs through prolonged or repeated exposure
H317May cause an allergic skin reaction
H351Suspected of causing cancer
H361Suspected of damaging fertility or the unborn child
H370Causes damage to organs
H371May cause damage to organs
H372Causes damage to organs through prolonged or repeated exposure
H401Toxic to aquatic life
H412Harmful to aquatic life with long lasting effects
H336May cause drowsiness or dizziness
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 2,2'-Iminodiethanol (CAS 111-42-2) is 2922.12.
HS code (international, 6-digit)
2922.12
EU CN code (8-digit)
2922 12 00
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
2-(2-hydroxyethylamino)ethanol
InChIKey
ZBCBWPMODOFKDW-UHFFFAOYSA-N
SMILES
C(CO)NCCO
Synonyms (64)
- Diethanolamine, United States Pharmacopeia (USP)
- Trolamine impurity B, European Pharmacopoeia (EP)
- (HOCH2 CH2)2NH
- 2,2'-Azanediylbis(ethan-1-ol)
- 2,2'-Azanediyldi(ethan-1-ol)
- 2,2'-Azanediyldiethanol
- 2,2'-Dihydroxydiethyamine
- 2,2'-Dihydroxydiethylamine
- 2,2'-Iminobis
- 2,2'-Iminobisethanol
- 2,2'-Iminodi-1-ethanol
- 2,2'-Iminodiethanol
- Aliphatic amine
- Bis(2-hydroxyethyl)amine
- Bis(hydroxyethyl)amine
- DIOLAMINE [MART.]
- Dabco DEOA-LF
- Di(2-hydroxyethyl)amine
- Di(beta-hydroxyethyl)amine
- Diaethanolamin
- Diaethanolamin [German]
- Diethanol, 2,2'-imino-
- Diethanolamin
- Diethanolamin [Czech]
- Diethanolamine
- Diethanolamine (NF)
- Diethanolamine, BioXtra
- Diethanolamine, puriss.
- Diethanolamine, reagent grade
- Diethylamine, 2,2'-dihydroxy-
- Diethylamine,2'-dihydroxy-
- Diethylolamine
- Diolamina
- Diolamine
- Diolamine (VAN)
- Ethanol, 2,2'-iminobis-
- Ethanol, 2,2'-iminodi-
- Ethanol,2'-iminobis-
- Ethanol,2'-iminodi-
- H2dea
- Iminodiethanol
- N,N'-Iminodiethanol
- N,N-Bis(2-hydroxyethyl)amine
- N,N-Di(hydroxyethyl)amine
- N,N-Diethanolamine
- Niax DEOA-LF
- TROLAMINE IMPURITY B
- Tegoamin deoa 85
- Trolamine impurity B CRS
- diethanolarnine