Bis(cyclopentadienyl)dimethylzirconium - ≥97% , CAS No.12636-72-5

CAS: 12636-72-5 Cat. No.: B282590 Molecular Weight: 251.48 EC Number: 681-198-1 PubChem CID: 21904052
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
Dimethyldicyclopentadienylzirconium | Dimethylzirconocene
Storage
Store at 2-8°C,Argon charged
Shipped In
Wet ice
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
B282590-250mg
3
$99.90
1g
B282590-1g
3
$339.90
5g
B282590-5g
1
$1,199.90
Enter a quantity for the sizes you want to add.
🧪

Why this grade

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

🌡

Storage & shipping

Store at 2-8°C,Argon charged Ships Wet ice 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.

Overview

Product Application:

Catalyst for:
Cationic ring-opening polymerization reactions
Markovnikov-selective intermolecular hydrothiolation of terminal alkynes
Ziegler-Natta polymerizations of alkenes
Methylalumination of heterosubstituted arylethynes
Precatalyst for intramolecular hydroamination/cyclisation of aminoallenes

Specifications

Synonyms
Dimethyldicyclopentadienylzirconium | Dimethylzirconocene
Specifications & Purity
≥97%
Storage
Store at 2-8°C, Argon charged
Shipped In
Wet ice
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
Pubchem Sid504769079
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504769079
Isomeric SMILES [CH3-].[CH3-].C1C=CC=[C-]1.C1C=CC=[C-]1.[Zr+4]
PubChem CID 21904052
Molecular Weight 251.48
Reaxy-Rn 4798834
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=4798834&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

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.

7 results found

Lot NumberCertificate TypeDateItem
H2303264Certificate of AnalysisMay 11, 2026 B282590
H2303270Certificate of AnalysisMay 11, 2026 B282590
H2303271Certificate of AnalysisMay 11, 2026 B282590
H2303494Certificate of AnalysisMay 11, 2026 B282590
H2303508Certificate of AnalysisMay 11, 2026 B282590
A2623035Certificate of AnalysisJul 14, 2023 B282590
H2303505Certificate of AnalysisJul 14, 2023 B282590
Chemical and Physical Properties
Sensitivityair sensitive
Melt Point(°C)170 °C
Solution Calculators
Reviews

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