(tert-Butoxyimino)-λ4-sulfanone (tBuONSO) - ≥98%(GC) , CAS No.2567792-04-3

CAS: 2567792-04-3 Cat. No.: T405132 Molecular Weight: 135.18 EC Number: 878-935-6 PubChem CID: 155859188
AVAILABLE TO ORDER
GRADE & PURITY ≥98%(GC)
Synonyms
O-(tert-Butyl)-N-sulfinylhydroxylamine | tBuONSO | N-Sulfinyl-tert-butoxyamine
Storage
Argon charged,Room temperature
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
250mg
T405132-250mg
2
$69.90
1g
T405132-1g
3
$185.90
Enter a quantity for the sizes you want to add.
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Why this grade

≥98%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Argon charged,Room temperature Ships 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.

Specifications

Synonyms
O-(tert-Butyl)-N-sulfinylhydroxylamine | tBuONSO | N-Sulfinyl-tert-butoxyamine
Specifications & Purity
≥98%(GC)
Storage
Argon charged, Room temperature
Purity
≥98%(GC)
Names and Identifiers
Pubchem Sid504773691
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504773691
Canonical SmilesCC(C)(C)ON=S=O
IUPAC Name2-methyl-2-(sulfinylamino)oxypropane
InChIKeyQNDHWAYLAJVRCB-UHFFFAOYSA-N
INCHI1S/C4H9NO2S/c1-4(2,3)7-5-8-6/h1-3H3
Isomeric SMILES CC(C)(C)ON=S=O
PubChem CID 155859188
UN Number 1993
Packing Group III
Molecular Weight 135.18
Reaxy-Rn 37039374

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.

13 results found

Lot NumberCertificate TypeDateItem
K2219313Certificate of AnalysisSep 11, 2025 T405132
E2523513Certificate of AnalysisMay 14, 2025 T405132
E2523514Certificate of AnalysisMay 14, 2025 T405132
L2410710Certificate of AnalysisDec 04, 2024 T405132
L2410719Certificate of AnalysisDec 04, 2024 T405132
G2429460Certificate of AnalysisJul 19, 2024 T405132
C2408416Certificate of AnalysisJan 31, 2024 T405132
C2408417Certificate of AnalysisJan 31, 2024 T405132
C2408418Certificate of AnalysisJan 31, 2024 T405132
H2323641Certificate of AnalysisAug 09, 2023 T405132
H2323753Certificate of AnalysisAug 09, 2023 T405132
H2323765Certificate of AnalysisAug 09, 2023 T405132
K2219294Certificate of AnalysisSep 21, 2022 T405132

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Chemical and Physical Properties
SensitivityAir Sensitive
Flash Point(°C)27 °C
Boil Point(°C)75 °C/30 mmHg
Solution Calculators
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