1-Methyl-5-(tributylstannyl)-1H-pyrazole - ≥97% , CAS No.170682-50-5

CAS: 170682-50-5 Cat. No.: M468830 Molecular Weight: 371.15 EC Number: 688-548-2
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
1-Methyl-5-(tributylstannyl)-1H-pyrazole, 97% | MEFBHJAGBFBLEH-UHFFFAOYSA-N | 1H-Pyrazole, 1-methyl-5-(tributylstannyl)- | F30151 | A907578 | DTXSID80619098 | (2-methyl-2H-pyrazol-3-yl)-tri-n-butyltin | tributyl-(2-methylpyrazol-3-yl)stannane | MFCD196869
Storage
Room temperature
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Size
Status
Price
Qty
1g
M468830-1g
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Why this grade

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

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Storage & shipping

Room temperature Ships 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.

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Literature proof

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

Specifications

Synonyms
1-Methyl-5-(tributylstannyl)-1H-pyrazole, 97% | MEFBHJAGBFBLEH-UHFFFAOYSA-N | 1H-Pyrazole, 1-methyl-5-(tributylstannyl)- | F30151 | A907578 | DTXSID80619098 | (2-methyl-2H-pyrazol-3-yl)-tri-n-butyltin | tributyl-(2-methylpyrazol-3-yl)stannane | MFCD196869
Specifications & Purity
≥97%
Storage
Room temperature
Purity
≥97%
Names and Identifiers
Canonical SmilesCCCC[Sn](CCCC)(CCCC)C1=CC=NN1C
IUPAC Nametributyl-(2-methylpyrazol-3-yl)stannane
InChIKeyMEFBHJAGBFBLEH-UHFFFAOYSA-N
INCHI1S/C4H5N2.3C4H9.Sn/c1-6-4-2-3-5-6;3*1-3-4-2;/h2-3H,1H3;3*1,3-4H2,2H3;
Isomeric SMILES CCCC[Sn](CCCC)(CCCC)C1=CC=NN1C
WGK Germany 3
Molecular Weight 371.15
Reaxy-Rn 10682806
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10682806&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.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganometallic compounds
ClassMetal aryls
SubclassNot available
Intermediate Tree Nodes Not available
Direct ParentMetal aryls
Alternative Parents Pyrazoles  Heteroaromatic compounds  Trialkyltins  Azacyclic compounds  Organonitrogen compounds  Hydrocarbon derivatives  
Molecular FrameworkAromatic heteromonocyclic compounds
Substituents Metal aryl - Heteroaromatic compound - Pyrazole - Azole - Trialkyltin - Azacycle - Organoheterocyclic compound - Organic nitrogen compound - Hydrocarbon derivative - Organotin compound - Organonitrogen compound - Organic post-transition metal moeity - Aromatic heteromonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as metal aryls. These are organometallic compounds hat containing a metal atom substituted by on or more aryl groups.
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
Flash Point(°F)>230 °F
Flash Point(°C)>110 °C
Molecular Weight371.100 g/mol
XLogP3
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count10
Exact Mass372.159 Da
Monoisotopic Mass372.159 Da
Topological Polar Surface Area17.800 Ų
Heavy Atom Count19
Formal Charge0
Complexity211.000
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 Count1
Solution Calculators
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