1-Propyne, 3-(2-bromoethoxy)- - ≥97% , CAS No.18668-74-1

CAS: 18668-74-1 Cat. No.: P680419 Formule: C5H7BrO Poids moléculaire: 163.01 Numéro CE: 871-981-8 PubChem CID: 287925
DISPONIBLE À COMMANDE
GRADE & PURITY ≥97%
Storage
Store at 2-8°C
Shipped In
Wet ice
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Size
Allemagne (EU)
USA*
Price
Qty
100mg
P680419-100mg
Sur commande · 8–12 semaines

64,99€

97,97€
Enregistrer 32,97 € (33.66%)
250mg
P680419-250mg
Sur commande · 8–12 semaines

96,23€

144,83€
Enregistrer 48,59 € (33.55%)
1g
P680419-1g
Sur commande · 8–12 semaines

194,29€

291,47€
Enregistrer 97,19 € (33.34%)
5g
P680419-5g
Sur commande · 8–12 semaines

662,87€

994,34€
Enregistrer 331,48 € (33.34%)
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 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.

Specifications

Spécifications et pureté
≥97%
Conditions de stockage de stockage
Store at 2-8°C
Expédié en
Wet ice
Ce produit nécessite l'expédition en chaîne froide. Les services terrestres et autres services économiques ne sont pas disponibles.
Pureté
≥97%
Propriétés du produit
ALogP
1
Noms et identifiants
Sourires canoniques
C#CCOCCBr
InChIKey
DHPKZCYUYUEPSH-UHFFFAOYSA-N
INCHI
1S/C5H7BrO/c1-2-4-7-5-3-6/h1H,3-5H2
Isomères SMILES
C#CCOCCBr
PubChem CID
287925
Poids moléculaire
163.01

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
ClasseOrganooxygen compounds
SubclassEthers
Intermediate Tree Nodes Not available
Direct ParentDialkyl ethers
Alternative Parents Acetylides  Organobromides  Hydrocarbon derivatives  Alkyl bromides  
Molecular FrameworkAliphatic acyclic compounds
Substituents Acetylide - Dialkyl ether - Hydrocarbon derivative - Organobromide - Organohalogen compound - Alkyl halide - Alkyl bromide - Aliphatic acyclic compound
DescriptionThis 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
Structure 3D
Modèle de structure chimique interactif





Certificats (CoA, COO, BSE/TSE et tableau d'analyse)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:
Propriétés chimiques et physiques
Poids moléculaire163.010 g/mol
XLogP31.000
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count1
Rotatable Bond Count3
Exact Mass161.968 Da
Monoisotopic Mass161.968 Da
Topological Polar Surface Area9.200 Ų
Heavy Atom Count7
Formal Charge0
Complexity71.400
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Calculateurs de solution
Avis

Avis des clients

Foire aux questions

What is the purity of this product?
This product is supplied at ≥97% purity (chemical assay). Lot-specific values are stated on the Certificate of Analysis.
How should this product be stored?
Store at 2–8 °C. Refrigerated storage is required to maintain the specified shelf life.
How is this product shipped?
This product ships chilled on wet ice. Unpack on arrival and transfer it to the storage condition stated above.
What are the CAS number, molecular formula and molecular weight?
The CAS Number is 18668-74-1, the molecular formula is C5H7BrO, and the molecular weight is 163.01 g/mol. InChIKey DHPKZCYUYUEPSH-UHFFFAOYSA-N.
What documentation is provided?
Available product documentation, including Certificates of Analysis (COA), Safety Data Sheets (SDS), and specification sheets, is shown in the product document area. Document availability and access follow the current site policy.

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