1-methylpyrrolidin-3-one;hydrochloride - ≥97% , CAS No.78635-85-5

CAS: 78635-85-5 Cat. No.: M677561 EC Number: 686-903-6 PubChem CID: 12619383
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
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1g
M677561-1g
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5g
M677561-5g
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10g
M677561-10g
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25g
M677561-25g
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100g
M677561-100g
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Why this grade

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

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

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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

Specifications & Purity
≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Canonical SmilesCN1CCC(=O)C1.Cl
IUPAC Name1-methylpyrrolidin-3-one;hydrochloride
InChIKeyCMLYAYLOSPXWCQ-UHFFFAOYSA-N
INCHI1S/C5H9NO.ClH/c1-6-3-2-5(7)4-6;/h2-4H2,1H3;1H
Isomeric SMILES CN1CCC(=O)C1.Cl
Alternate CAS 78635-85-5
PubChem CID 12619383

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
SuperclassOrganoheterocyclic compounds
ClassPyrrolidines
SubclassN-alkylpyrrolidines
Intermediate Tree Nodes Not available
Direct ParentN-alkylpyrrolidines
Alternative Parents Pyrrolidine-3-ones  Trialkylamines  Cyclic ketones  Azacyclic compounds  Organic oxides  Hydrochlorides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic heteromonocyclic compounds
Substituents Pyrrolidone - 3-pyrrolidone - N-alkylpyrrolidine - Ketone - Tertiary amine - Tertiary aliphatic amine - Cyclic ketone - Azacycle - Hydrocarbon derivative - Organic oxide - Organic oxygen compound - Organooxygen compound - Organonitrogen compound - Organic nitrogen compound - Carbonyl group - Amine - Hydrochloride - Aliphatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as n-alkylpyrrolidines. These are compounds containing a pyrrolidine moiety that is substituted at the N1-position with an alkyl group. Pyrrolidine is a five-membered saturated aliphatic heterocycle with one nitrogen atom and four carbon atoms.
External Descriptors Not available
3D Structure
Interactive Chemical Structure Model





Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemical and Physical Properties
Molecular Weight135.590 g/mol
XLogP3
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count2
Rotatable Bond Count0
Exact Mass135.045 Da
Monoisotopic Mass135.045 Da
Topological Polar Surface Area20.300 Ų
Heavy Atom Count8
Formal Charge0
Complexity90.100
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count2
Solution Calculators
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