3-Methoxybut-1-yne , CAS No.18857-02-8

CAS: 18857-02-8 Cat. No.: M990531 Summenformel: C5H8O Molekulargewicht: 84.120
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Storage
Room temperature
★
Size
Deutschland (EU)
USA*
Price
Qty
50mg
M990531-50mg
Auf Bestellung · 8–12 Wochen
363,50€
100mg
M990531-100mg
Auf Bestellung · 8–12 Wochen
517,09€
250mg
M990531-250mg
Auf Bestellung · 8–12 Wochen
718,40€
500mg
M990531-500mg
Auf Bestellung · 8–12 Wochen
1.102,81€
1g
M990531-1g
Auf Bestellung · 8–12 Wochen
1.400,44€
2.5g
M990531-2.5g
Auf Bestellung · 8–12 Wochen
2.695,98€
5g
M990531-5g
Auf Bestellung · 8–12 Wochen
3.963,74€
Enter a quantity for the sizes you want to add.
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Why this grade

for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

Storage
Room temperature
Namen und Kennungen
Kanonisches Lächeln
CC(C#C)OC
IUPAC Name
3-methoxybut-1-yne
InChIKey
IQZDPIFYYGRHQI-UHFFFAOYSA-N
INCHI
1S/C5H8O/c1-4-5(2)6-3/h1,5H,2-3H3
Molekulargewicht
84.120

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

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic oxygen compounds
KlasseOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Not available
Direct ParentDialkyl ethers
Alternative Parents Acetylides  Hydrocarbon derivatives  
Molecular FrameworkAliphatic acyclic compounds
Substituents Acetylide - Dialkyl ether - Hydrocarbon derivative - Aliphatic acyclic compound
BeschreibungThis compound belongs to the class of organic compounds known as dialkyl ethers. These are organic compounds containing the dialkyl ether functional group, with the formula ROR', where R and R' are alkyl groups.
External Descriptors Not available
3D-Struktur
Interaktives chemisches Strukturmodell





Zertifikate (CoA, COO, BSE/TSE und Analyse-Diagramm)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Chemische und physikalische Eigenschaften
Molekulargewicht84.120 g/mol
XLogP30.600
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count1
Exact Mass84.0575 Da
Monoisotopic Mass84.0575 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count6
Formal Charge0
Complexity67.300
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count1
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Lösungsrechner
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