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Respiratory, allergy and digestive drugs

Olodaterol

Also known as BI 1744, 6-Hydroxy-8-[(1R)-1-hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethylethyl]amino]ethyl]-2H-1,4-benzoxazin-3(4H)-one, 6-Hydroxy-8-((1R)-1-hydroxy-2-((2-(4-methoxyphenyl)-1,1-dimethylethyl)amino)ethyl)-2H-1,4-benzoxazin-3(4H)-one

CAS 868049-49-4Formula C21H26N2O5Molar mass 386.45 g/molEC 813-858-3
GHS signal word: Danger. Pictograms: Harmful or irritant, Serious health hazard 15 suppliers listed Drug substance
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Olodaterol chemical structure, C21H26N2O5, CAS 868049-49-4
2D chemical structure

Key facts

What buyers check first

All properties
CAS number
868049-49-4
Formula
C21H26N2O5
Molar mass
386.45 g/mol
EC number
813-858-3
HS code
293499
Category
Respiratory, allergy and digestive drugs

What is Olodaterol?

Plain description, key identifiers and synonyms

Olodaterol is a member of the class of benzoxazine that is 6-hydroxy-1,4-benzoxazin-3-one in which the hydrogen at position 4 is replaced by a (1R)-1-hydroxy-2-{[1-(4-methoxyphenyl)-2-methylpropan-2-yl]amino}ethyl group. Used (as its hydrochloride salt) for long-term treatment of airflow obstruction in patients with chronic obstructive pulmonary disease including chronic bronchitis and/or emphysema. It has a role as a beta-adrenergic agonist and a bronchodilator agent. It is a member of phenols, an aromatic ether, a secondary alcohol, a benzoxazine and a secondary amino compound. It is a conjugate base of an olodaterol(1+).

Identifiers

Registry numbers, names and line notations, tap to copy

IUPAC name
6-hydroxy-8-[(1R)-1-hydroxy-2-[[1-(4-methoxyphenyl)-2-methylpropan-2-yl]amino]ethyl]-4H-1,4-benzoxazin-3-one
CAS number
868049-49-4 CAS number cross-checked
EC number
813-858-3
Molecular formula
C21H26N2O5
UNII
VD2YSN1AFD
MDL number
MFCD16619349
InChIKey
COUYJEVMBVSIHV-SFHVURJKSA-N
InChI
InChI=1S/C21H26N2O5/c1-21(2,10-13-4-6-15(27-3)7-5-13)22-11-18(25)16-8-14(24)9-17-20(16)28-12-19(26)23-17/h4-9,18,22,24-25H,10-12H2,1-3H3,(H,23,26)/t18-/m0/s1
Canonical SMILES
COc1ccc(CC(C)(C)NCC(O)c2cc(O)cc3c2OCC(=O)N3)cc1
Isomeric SMILES
CC(C)(CC1=CC=C(C=C1)OC)NC[C@@H](C2=C3C(=CC(=C2)O)NC(=O)CO3)O

Synonyms

  • BI 1744
  • 6-Hydroxy-8-[(1R)-1-hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethylethyl]amino]ethyl]-2H-1,4-benzoxazin-3(4H)-one
  • 6-Hydroxy-8-((1R)-1-hydroxy-2-((2-(4-methoxyphenyl)-1,1-dimethylethyl)amino)ethyl)-2H-1,4-benzoxazin-3(4H)-one
  • 6-hydroxy-8-[(1R)-1-hydroxy-2-{[1-(4-methoxyphenyl)-2-methylpropan-2-yl]amino}ethyl]-3,4-dihydro-2H-1,4-benzoxazin-3-one
  • 2H-1,4-Benzoxazin-3(4H)-one, 6-hydroxy-8-((1R)-1-hydroxy-2-((2-(4-methoxyphenyl)-1,1-dimethylethyl)amino)ethyl)-
  • 6-Hydroxy-8-((1R)-1-hydroxy-2-((1-(4-methoxyphenyl)-2-methylpropan-2-yl)amino)ethyl)-2H-1,4-benzoxazin-3(4H)-one
  • 6-hydroxy-8-(1-hydroxy-2-((2-(4-methoxyphenyl)-1,1-dimethylethyl)amino)ethyl)-2H-1,4-benzoxazin-3(4H)-one
  • olodaterolum
  • 6-hydroxy-8-((1R)-1-hydroxy-2-((1-(4-methoxyphenyl)-2-methylpropan-2-yl)amino)ethyl)-3,4-dihydro-2H-1,4-benzoxazin-3-one
  • 6-hydroxy-8-[(1R)-1-hydroxy-2-{[1-(4-methoxyphenyl)-2-methylpropan-2-yl]amino}ethyl]-2H-1,4-benzoxazin-3(4H)-one
  • Olodaterol Free Base
  • (R)-6-hydroxy-8-(1-hydroxy-2-((1-(4-methoxyphenyl)-2-methylpropan-2-yl)amino)ethyl)-2H-benzo[b][1,4]oxazin-3(4H)-one
  • 6-hydroxy-8-[(1R)-1-hydroxy-2-[[1-(4-methoxyphenyl)-2-methylpropan-2-yl]amino]ethyl]-4H-1,4-benzoxazin-3-one
  • Striverdi respimat (TN)
  • Striverdi
  • 868049-49-4 (free base)
  • BI 1744(Olodaterol, Striverdi Respimat)
  • Olodaterol (USAN/INN)
  • Olodaterol hydrochloride
  • 2H-1,4-Benzoxazin-3(4H)-one, 6-hydroxy-8-((1R)-1-hydroxy-2-((2-(4-methoxyphenyl)- 1,1-dimethylethyl)amino)ethyl)-
  • 6-hydroxy-8-[(1R)-1-hydroxy-2-[[2-(4-methoxyphenyl)-1,1-dimethyl-ethyl]amino]ethyl]-4H-1,4-benzoxazin-3-one

Physical and chemical properties

Measured values and descriptors computed from the structure

Physical and chemical properties

Measured values, check the supplier specification for your grade

No measured properties are recorded for this substance yet. Ask suppliers for a technical data sheet.

Values vary by grade. Ask suppliers for the COA or TDS of the batch you buy.

Computed descriptors

Calculated from the structure, useful for screening and formulation

Molecular weight
386.45 g/molcalc.
Exact mass
386.1842 Dacalc.
LogP (octanol/water)
2.38calc.
Topological polar surface area
100.1 Ųcalc.
Hydrogen bond donors
4calc.
Hydrogen bond acceptors
6calc.
Rotatable bonds
7calc.
Heavy atoms
28calc.
Rings
3calc.
Aromatic rings
2calc.
Fraction sp3 carbons
0.38calc.
Formal charge
0calc.
Stereocentres
1calc.
Lipinski rule of five
Passes (0 violations)calc.

Calculated for screening. Confirm critical figures with the supplier.

Murcko scaffold

The ring system that remains when every side chain is removed

Murcko scaffold of this chemical, O=C1COc2c(CCNCCc3ccccc3)cccc2N1

O=C1COc2c(CCNCCc3ccccc3)cccc2N1

3 rings, 22 atoms.

21 other chemicals share this scaffold

Safety and hazards

GHS classification summary, not a safety data sheet

GHS signal word
Danger
GHS07: Harmful or irritant
Harmful or irritant
GHS08: Serious health hazard
Serious health hazard

Hazard statements

  • H302Harmful if swallowed.
  • H319Causes serious eye irritation.
  • H372Causes damage to organs through prolonged or repeated exposure.
Precautionary statements (11)
  • P260Do not breathe dust, fume, gas, mist, vapours or spray.
  • P264Wash skin thoroughly after handling.
  • P264 + P265Wash skin thoroughly after handling. Do not touch eyes.
  • P270Do not eat, drink or smoke when using this product.
  • P280Wear protective gloves, protective clothing, eye protection and face protection.
  • P301 + P317If swallowed: Get medical help.
  • P305 + P351 + P338If in eyes: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.
  • P319Get medical help if you feel unwell.
  • P330Rinse mouth.
  • P337 + P317If eye irritation persists: Get medical help.
  • P501Dispose of contents and container in accordance with local regulations.

GHS classification summary, not a safety data sheet (SDS). Classifications can differ by supplier, grade and concentration. Always check the supplier's SDS.

Full safety data and first aid

Olodaterol suppliers

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All 15 suppliers
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Where suppliers are based

15 suppliers in 5 countries

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Olodaterol price

Indicative price range per kg from live supplier offers

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Uses and applications

What the substance is used for, by industry and function

Pharmacological actions

  • Bronchodilator Agents

Roles

  • adrenergic agent
  • adrenergic agonist
  • anti-asthmatic agent
  • beta-adrenergic agonist
  • beta-adrenergic drug
  • bronchodilator agent
  • neurotransmitter agent
  • pharmaceutical

Pharmacology

Olodaterol is a beta2-Adrenergic Agonist. The mechanism of action of olodaterol is as an Adrenergic beta2-Agonist.

Regulatory status

Inventories, regulations and trade controls that list this substance

Health and food

  • Active ingredient in FDA approved drug labels

HS code and trade data

Customs classification and reported world trade statistics

Global trade

World import and export statistics for the HS code Olodaterol is traded under.

HS 2934.99Indicative HS code

Nucleic acids and their salts, other heterocyclic compounds, not elsewhere classified in heading 2934

World exports in 2024
$26.7B
+15.0% vs 2023, imports $26.3B
2019 to 2024
Top exporters
  1. Ireland26.3%
  2. China15.7%
  3. Singapore10.3%
Top importers
  1. United States24.5%
  2. Germany23.1%
  3. Japan4.5%
Reported customs values in USD, not prices.Full trade data

The HS code shown for Olodaterol is indicative (it was assigned by structure rules). Confirm the classification with your customs broker before shipping.

Frequently asked questions

Quick answers about Olodaterol, based on the data on this page

What is Olodaterol?

Olodaterol is a member of the class of benzoxazine that is 6-hydroxy-1,4-benzoxazin-3-one in which the hydrogen at position 4 is replaced by a (1R)-1-hydroxy-2-{[1-(4-methoxyphenyl)-2-methylpropan-2-yl]amino}ethyl group.

What is the CAS number of Olodaterol?

The CAS registry number of Olodaterol is 868049-49-4.

What is the molecular formula and weight of Olodaterol?

The molecular formula of Olodaterol is C21H26N2O5 and its molar mass is 386.45 g/mol.

What is Olodaterol used for?

Known uses and roles of Olodaterol include respiratory and anti-allergy drugs in pharmaceuticals, adrenergic agent, adrenergic agonist, anti-asthmatic agent, beta-adrenergic agonist and 5 more.

Is Olodaterol hazardous?

Olodaterol carries the GHS signal word "Danger". Main hazards: harmful if swallowed, causes serious eye irritation, causes damage to organs through prolonged or repeated exposure. This summary is not an SDS, always read the supplier safety data sheet.

What is the HS code of Olodaterol?

Olodaterol is usually classified under HS code 293499 (Nucleic acids and their salts, whether or not chemically defined, other heterocyclic…). This is indicative, confirm it with your customs broker before shipping.

Where can I buy Olodaterol?

CompoundList lists 15 suppliers of Olodaterol in China, United States, Germany, India and 1 more. Send one free request to get and compare quotes. Your contact details stay private until you accept a quote.

Where can I buy Olodaterol in India?

1 supplier in India list Olodaterol on CompoundList. Filter the suppliers list by country and send a request to compare prices, grades and delivery times.

What is the price of Olodaterol?

Suppliers quote Olodaterol on request because prices depend on grade, purity, quantity and destination. A free request on CompoundList gets you several quotes to compare.

Guides for buyers

Practical guides that help when you source, ship or handle Olodaterol

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Data last updated 7 Oct 2026. Details may have changed, please confirm them with the supplier. Report an error on this page
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