Ethylaluminum sesquichloride(EASC) - ≥97% , CAS No.12075-68-2

CAS: 12075-68-2 Cat. No.: E107993 Molecular Weight: 247.51 EC Number: 235-137-7
AVAILABLE TO ORDER
GRADE & PURITY ≥97%
Synonyms
EASC
Storage
Room temperature
Shipped In
FedEx DG Service
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
25g
E107993-25g
8-12 wks(?) Production requires sourcing of materials. We appreciate your patience and understanding.
$146.90
100g
E107993-100g
1
$451.90
500g
E107993-500g
1
$1,579.90
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

Room temperature Ships FedEx DG Service 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 2 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
EASC
Specifications & Purity
≥97%
Storage
Room temperature
Shipped In
FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Purity
≥97%
Names and Identifiers
WGK Germany 1
UN Number 3051
Molecular Weight 247.51

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
E2512243Certificate of AnalysisApr 30, 2025 E107993
E2512244Certificate of AnalysisApr 30, 2025 E107993
I2424361Certificate of AnalysisJul 03, 2024 E107993
I2424362Certificate of AnalysisJul 03, 2024 E107993
I2424363Certificate of AnalysisJul 03, 2024 E107993
I2424364Certificate of AnalysisJul 03, 2024 E107993
L2418444Certificate of AnalysisJul 03, 2024 E107993
Chemical and Physical Properties
Boil Point(°C)204°C
Melt Point(°C)-50°C
Documents & Articles
Citations of This Product
References
1. Jinhui Liu, Jieting Geng, Kai Liu, Lingli Zou, Zhaobo Wang, Jing Hua.  (2018)  Effect of electronegativity and steric hindrance of the cocatalyst on the activity and selectivity of butadiene polymerization catalyzed by molybdenum.  JOURNAL OF APPLIED POLYMER SCIENCE,  136  (1): (46906).  [PMID:] [10.1002/app.46906]
2. Cuiqin Li, Fengfeng Wang, Zhiyu Lin, Na Zhang, Jun Wang.  (2016)  Novel nickel complexes with hyperbranched structure: Synthesis, characterization and performance in ethylene oligomerization.  INORGANICA CHIMICA ACTA,      [PMID:] [10.1016/j.ica.2016.08.049]
Solution Calculators
Reviews

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