4-t-butylphenylmethylammonium Bromide - ≥99%(4 Times Purification) , CAS No.663941-83-1

CAS: 663941-83-1 Cat. No.: T493476 Molecular Weight: 244.17
AVAILABLE TO ORDER
Synonyms
p-tBuPMABr
Storage
Room temperature,Argon charged
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
T493476-250mg
2
$171.90
1g
T493476-1g
1
$428.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥99%(4 Times Purification) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Room temperature,Argon charged Ships Normal 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 1 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
p-tBuPMABr
Specifications & Purity
≥99%(4 Times Purification)
Storage
Room temperature, Argon charged
Shipped In
Normal
Names and Identifiers
Molecular Weight 244.17
Reaxy-Rn 9647887
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=9647887&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.

5 results found

Lot NumberCertificate TypeDateItem
H2314307Certificate of AnalysisMay 13, 2026 T493476
H2314317Certificate of AnalysisMay 13, 2026 T493476
H2314323Certificate of AnalysisMay 13, 2026 T493476
H2314328Certificate of AnalysisMay 13, 2026 T493476
H2314232Certificate of AnalysisJul 29, 2023 T493476
Chemical and Physical Properties
SolubilitySoluble in DMF, DMSO et al
SensitivityMoisture sensitive;air sensitive;light sensitive
Citations of This Product
References
1. Kaineng Huang, Yi He, Xingyu Li, Yuanjiang Pan, Yuanji Gao.  (2024)  Unlocking the Mysteries of the Desorption–Ionization Mechanism via Separate Thermal and Charge Strategies.  ANALYTICAL CHEMISTRY,      [PMID:39568300] [10.1021/acs.analchem.4c03823]
Solution Calculators
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