(R)-2-Aminobutan-1-ol

No U.S. production. America imports the entire domestic supply.

Molecular structure of 5856-63-3
US ProductionZero
Import Value$197M
Import Volume882.0K lbs
Import Dependency100%
Top SourceChina 36%
(R)-2-Aminobutan-1-ol · US import value by year
$709M2013$154M2025

Where It Comes From

Customs basis: HS 292219 · basket

These shares come from HS customs code 292219, which covers 70 chemicals in total. They estimate the bucket's origin mix, not this chemical specifically.

Source Countries
CN 36%ChinaIT 15%ItalyDE 14%GermanyIN 7%IndiaHU 5%Hungary
EPA-registered importers (1)
Angus Chemical

Why It Matters

Sectors
Core Chemicals
Downstream UsesNo data available
FDA Shortage Status
No FDA shortage records

Industrial Uses

Used in 1 sector as 1 functional role.

  • Adsorbents and absorbents in All Other Basic Organic Chemical Manufacturing (70%)Processing—incorporation into formulation, mixture, or reaction product

Vendor Pricing

$0.17/gA2B Chem LLC
CountryUnited States
Pack$86.00 / 500 g
Purity97%
Vendors24 available

Prices reflect listed pack sizes. Small research packs run far above bulk rates.

23 more vendors
VendorCountry$/gPackPurity
Aaron Chemicals LLCHong Kong$0.17500 g98%
AA BLOCKSUnited States$0.18500 g98%
Angene ChemicalChina Hong Kong$0.19500 g98%
Acrotein ChemBio, Inc.United States$0.22500 g
Combi-Blocks, Inc.United States$0.40100 g97%
Ambeed, Inc.United States$0.48100 g98%
MedChemExpress MCESweden$0.51500 g99.51%
A2B Chem LLC (2 weeks)United States$0.64100 g98%
Angene International LimitedUnited States$0.66500 g99%
AA BLOCKS (2 weeks)United States$0.90100 g98%
Apollo Scientific USUnited Kingdom$1.3625 g97%
AstaTech (2 weeks)United States$1.89250 g95%
Key Organics Ltd.United Kingdom$2.9625 g95%
AldlabUnited States$3.645 g95%
Fluorochem UKUnited Kingdom$3.8325 g95%
Fluorochem EUGermany$3.8710 g95%
InterbioscreenHong Kong$34.0010 g95%
Labotest KGGermany$453.001000 mg90%
Otava, Ltd.Ukraine$2280.0050 mg95%
Sigma-Aldrich (Rush Stock)Germany$2616.90500 mg
Sigma-AldrichGermany$2616.90500 mg
Otava, Ltd. (2 weeks)Ukraine$2724.0050 mg95%
AngeneChina Hong Kong$4266.6730 mg98%

Chemical Identity

CAS5856-63-3
PubChem CID2723856
DTXSIDDTXSID9029275
FormulaC4H11NO
Mol. Weight89.14 g/mol
SMILESCCC(CO)N

Data Sources

DTXSID90292752026-04-06

https://doi.org/10.23645/epacomptox.5588566

Archive: data/sources/comptox/dsstox_identifiers.csv

27238562026-04-06

https://pubchem.ncbi.nlm.nih.gov/rest/pug/compound/cid/2723856/property/MolecularFormula,MolecularWeight,CanonicalSMILES,InChIKey/JSON

Archive: data/sources/pubchem_properties/2723856.json

5856-63-32026-04-24

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr.csv

CAS 5856-63-32026-04-25

https://www.epa.gov/chemical-data-reporting

Archive: data/sources/epa_cdr/2020_cdr_industrial.csv