Biperiden hydrochloride - ≥97% , Muscarinic acetylcholine receptor M1 antagonist, CAS No.1235-82-1, Muscarinic acetylcholine receptor M1 antagonist

CAS: 1235-82-1 Cat. No.: B275254 Molecular Weight: 347.92 EC Number: 214-976-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
5-((1,4-Diazepan-1-yl)sulfonyl)isoquinolin-1(2H)-one | alpha-(Bicyclo(2.2.1)hept-5-en-2-yl)-alpha-phenyl-1-piperidinepropanol hydrochloride | D02246 | WLN: L55 A CUTJ FXQR&2- AT6NTJ &GH | .alpha.-[Bicyclo[2.2.1]hept-5-en-2-yl]-.alpha.-phenyl-1-piperidinep
Storage
Store at -20°C,Argon charged,Desiccated
Shipped In
Ice chest + Ice pads
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
5mg
B275254-5mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$176.90
10mg
B275254-10mg
2
$270.90
25mg
B275254-25mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$540.90
50mg
B275254-50mg
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$845.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at -20°C,Argon charged,Desiccated Ships Ice chest + Ice pads Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
5-((1, 4-Diazepan-1-yl)sulfonyl)isoquinolin-1(2H)-one | alpha-(Bicyclo(2.2.1)hept-5-en-2-yl)-alpha-phenyl-1-piperidinepropanol hydrochloride | D02246 | WLN: L55 A CUTJ FXQR&2- AT6NTJ &GH | .alpha.-[Bicyclo[2.2.1]hept-5-en-2-yl]-.alpha.-phenyl-1-piperidinep
Specifications & Purity
≥97%
Biochemical and Physiological Mechanisms
Potent, selective M 1 receptor antagonist (K i values are 0.48, 2.4, 3.9, 6.3 and 6.3 nM for M 1 , M 4 , M 3 , M 2 and M 5 receptors respectively). Shows antiparkinsonian effects and induces impairment of cognitive function in vivo . Orally active.
Storage
Store at -20°C, Argon charged, Desiccated
Shipped In
Ice chest + Ice pads
This product requires cold chain shipping. Ground and other economy services are not available.
Action Type
ANTAGONIST
Mechanism of action
Muscarinic acetylcholine receptor M1 antagonist
Note
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour. Need more advice on solubility, usage and handling? Please visit our frequently asked questions (FAQ) page for more details.
Purity
≥97%
Names and Identifiers
Canonical SmilesC1CCN(CC1)CCC(C2CC3CC2C=C3)(C4=CC=CC=C4)O.Cl
IUPAC Name1-(2-bicyclo[2.2.1]hept-5-enyl)-1-phenyl-3-piperidin-1-ylpropan-1-ol;hydrochloride
InChIKeyRDNLAULGBSQZMP-UHFFFAOYSA-N
INCHI1S/C21H29NO.ClH/c23-21(19-7-3-1-4-8-19,11-14-22-12-5-2-6-13-22)20-16-17-9-10-18(20)15-17;/h1,3-4,7-10,17-18,20,23H,2,5-6,11-16H2;1H
Isomeric SMILES C1CCN(CC1)CCC(C2CC3CC2C=C3)(C4=CC=CC=C4)O.Cl
Molecular Weight 347.92
Reaxy-Rn 8366991
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=8366991&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic nitrogen compounds
ClassOrganonitrogen compounds
SubclassAmines
Intermediate Tree Nodes Not available
Direct ParentAralkylamines
Alternative Parents Piperidines  Benzene and substituted derivatives  Tertiary alcohols  1,3-aminoalcohols  Trialkylamines  Azacyclic compounds  Organopnictogen compounds  Hydrochlorides  Hydrocarbon derivatives  Aromatic alcohols  
Molecular FrameworkAromatic heteropolycyclic compounds
Substituents Aralkylamine - Monocyclic benzene moiety - Piperidine - Benzenoid - 1,3-aminoalcohol - Tertiary alcohol - Tertiary amine - Tertiary aliphatic amine - Azacycle - Organoheterocyclic compound - Organic oxygen compound - Aromatic alcohol - Hydrochloride - Hydrocarbon derivative - Organooxygen compound - Organopnictogen compound - Alcohol - Aromatic heteropolycyclic compound
DescriptionThis compound belongs to the class of organic compounds known as aralkylamines. These are alkylamines in which the alkyl group is substituted at one carbon atom by an aromatic hydrocarbyl group.
External Descriptors hydrochloride - piperidines - tertiary alcohol
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
Galc Galactocerebrosidase (11 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

3 results found

Lot NumberCertificate TypeDateItem
K2303225Certificate of AnalysisMay 12, 2025 B275254
K2303226Certificate of AnalysisMay 12, 2025 B275254
K2303250Certificate of AnalysisMay 12, 2025 B275254
Chemical and Physical Properties
SolubilitySoluble in water to 5 mM and in DMSO to 10 mM
SensitivityMoisture sensitive
Molecular Weight347.900 g/mol
XLogP3
Hydrogen Bond Donor Count2
Hydrogen Bond Acceptor Count2
Rotatable Bond Count5
Exact Mass347.202 Da
Monoisotopic Mass347.202 Da
Topological Polar Surface Area23.500 Ų
Heavy Atom Count24
Formal Charge0
Complexity422.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count4
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Solution Calculators
Reviews

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