Scopolamine butylbromide

Basic Information

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CAS Number

149-64-4

Molecular Formula

C21H30BrNO4

Molecular Weight

440.4 g/mol

Chemical Classification

Basic Chemical Raw Materials Organic Chemicals Carboxylic Acids

Basic Chemical Raw Materials Organic Chemicals Esters

Basic Chemical Raw Materials Organic Chemicals Ethers

Basic Chemical Raw Materials Organic Chemicals Heterocyclic Compounds

Pharmaceutical Chemicals Pharmaceutical Intermediates Heterocyclic Intermediates

Fine Chemicals Dyes and Pigments Organic Dyes

Fine Chemicals Surfactants Anionic Surfactants

Agricultural Chemicals Pesticides Herbicides

Laboratory Chemicals Research Chemicals Biochemical Reagents

Basic Physical Properties

Physical State

Powder

Melting Point

142-1440C

Solubility

H2O: 50 mg/mL

Specific Rotation

D20 -20.8° (c = 3 in water)

SMILES

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CCCC[N+]1(C2CC(CC1C3C2O3)OC(=O)C(CO)C4=CC=CC=C4)C.[Br-]

InChI

InChI=1S/C21H30NO4.BrH/c1-3-4-10-22(2)17-11-15(12-18(22)20-19(17)26-20)25-21(24)16(13-23)14-8-6-5-7-9-14;/h5-9,15-20,23H,3-4,10-13H2,1-2H3;1H/q+1;/p-1/t15?,16-,17-,18+,19-,20+,22?;/m1./s1

InChIKey

HOZOZZFCZRXYEK-HNHWXVNLSA-M

LogP

-0.80420

Complexity

500

Safety Information

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GHS Hazard Pictograms

H302

Hazard Statement

H302 Harmful if swallowed
Acute toxicity, oral

Toxicity

LD50 in mice (mg/kg): 15.6 i.v.; 74 i.p.; 570 s.c.; 3000 orally (Stockhaus, Wick)

Synonyms & References

English

Buscopan
CCG-208412
HMS3714I19
AKOS037515799
Buscapina
Hyoscine-N-butyl bromide
150521-07-6
Scopolamine N-butyl bromide
N-BUTYLSCOPOLAMMONIUM BROMIDE [MI]
Scopolamine N-n-butylbromide
SCOPOLAMINE BUTYLBROMIDE [JAN]
Tox21_112031
Hyoscine butylbromide, British Pharmacopoeia (BP) Reference Standard
Scobro
Scopolamine (butylbromide)
Buscogast
Butylscopolamine bromide
Hyoscine butobromide
EN300-7394481
NCGC00186628-02
3-Oxa-9-azoniatricyclo(3.3.1.02,4)nonane, 9-butyl-7-(3-hydroxy-1-oxo-2-phenylpropoxy)-9-methyl-, bromide, (7(S)-(1alpha,2beta,4beta,5alpha,7beta))-
MLS000069755
hyoscin butobromide
A884250
Hyoscine butyl bromide
Stibron
(-)-Scopolamine N-butyl bromide, >=98% (TLC), powder
Butylhyoscine
Scopolamine butyl bromide
BUTYLSCOPOLAMINE BROMIDE [GREEN BOOK]
MLS002153372

MDL Number

MFCD00078561

Customs Code

2939999090

FAQ

What is Scopolamine butylbromide (CAS: 149-64-4)?

Scopolamine butylbromide (CAS: 149-64-4) is an anticholinergic compound used in pharmaceuticals. It has the chemical formula C17H23NO2Br, appears as a white crystalline powder, and is soluble in water and ethanol. It functions as a muscarinic receptor antagonist, commonly formulated in transdermal patches for motion sickness and as a pre-anesthetic medication.

What are the main uses of Scopolamine butylbromide (CAS: 149-64-4)?

Scopolamine butylbromide (CAS: 149-64-4) is primarily used in pharmaceuticals to treat motion sickness and nausea. It is also employed as a muscle relaxant in anesthesia and research for studying autonomic nervous system effects. Additionally, it serves as an intermediate in the synthesis of other chemicals, though its pharmaceutical applications are most prominent.

Is Scopolamine butylbromide (CAS: 149-64-4) safe?

Scopolamine butylbromide (CAS: 149-64-4) is generally safe when used as directed. However, it may cause side effects like dry mouth, drowsiness, or blurred vision. Handling requires gloves and proper ventilation to avoid skin or respiratory exposure. It is classified as a Schedule IV controlled substance in the US, necessitating adherence to safety regulations for storage and use.

How should Scopolamine butylbromide (CAS: 149-64-4) be stored?

Scopolamine butylbromide (CAS: 149-64-4) should be stored in a cool, dry place, away from light, at 20-25°C. Keep it in a sealed container to prevent moisture absorption. Avoid exposure to heat or humidity to maintain stability. Proper storage is critical to ensure efficacy and safety compliance.