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Home/Compounds/Industrial Chemical/2-amino-1-butanol
C4H11NO
89.14 g/mol
Industrial ChemicalDanger

2-Aminobutan-1-ol

CAS96-20-8EC202-488-2
Category
Industrial Chemical
Compound Class
Amine
Primary Use
Metal machining and leather tanning

2-Aminobutan-1-ol is a chemical compound used in industrial metal machining and leather tanning processes. It also serves as a stabilizing agent in textile processing.

Metal machiningLeather tanningTextile processing

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.

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Related Compounds

ReferenceSame Category

3-pentanone

CAS96-22-0

solvent for paints and organic synthesis

ReferenceSame Category

1,3-dichloro-2-propanol

CAS96-23-1

Intermediate for epichlorohydrin production

ReferenceSame Category

3-MCPD

CAS96-24-2

Solvent and chemical intermediate

ReferenceSame Category

Dihydroxyacetone

CAS96-26-4

cosmetic tanning agent and humectant

Referencestereoisomer of

(+)-2-amino-1-butanol

CAS5856-62-2

pharmaceutical intermediate

Referencestereoisomer of

(-)-2-amino-1-butanol

CAS5856-63-3

Absorbent

Safety Reference

Corrosive
Corrosive
Harmful
Harmful
Environmental Hazard
Environmental Hazard
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H400Very toxic to aquatic life
H411Toxic to aquatic life with long lasting effects

Customs Tariff Classification

The international HS code for 2-Aminobutan-1-ol (CAS 96-20-8) is 2922.19.

HS code (international, 6-digit)

2922.19

EU CN code (8-digit)

2922 19 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-aminobutan-1-ol

InChIKey

JCBPETKZIGVZRE-UHFFFAOYSA-N

SMILES

CCC(CO)N

Synonyms (28)
  • Aminobutanol, United States Pharmacopeia (USP)
  • Ethambutol EP Impurity A
  • Ethambutol Hydrochloride EP Impurity A
  • (rs)-2-amino-1-butanol
  • 1-(Hydroxymethyl)propylamine
  • 1-BUTANOL, 2-AMINO-
  • 1-Butanol, 2-amino-, (S)-
  • 1-Hydroxy-2-aminobutane
  • 1-Hydroxy-2-butylamine
  • 1-Hydroxy-sec-butylamine
  • 1-Hydroxybutan-2-amine
  • 2-Amino-1-butanol
  • 2-Amino-1-hydroxybutane
  • 2-Amino-n-butanol
  • 2-Amino-n-butyl alcohol
  • 2-Aminobutan-1-ol
  • 2-Aminobutanol
  • 2-Aminobutyl alcohol
  • DL-.ALPHA.-AMINOBUTANOL
  • H-Ala-Oet HCl
  • L-2-AMINO-1-BUTANOL
  • aminobutanol
  • butane, 2-amino-1-hydroxy-
  • r-(-)-2-amino-1-butanol

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