3-Hexyne - >97.0%(GC), high purity , CAS No.928-49-4

  • ≥97%(GC)
Item Number
H157357
Grouped product items
SKUSizeAvailabilityPrice Qty
H157357-1ml
1ml
Available within 8-12 weeks(?)
Production requires sourcing of materials. We appreciate your patience and understanding.
$16.90
H157357-5ml
5ml
Available within 4-8 weeks(?)
Items will be manufactured post-order and can take 4-8 weeks. Thank you for your patience!
$66.90
H157357-25ml
25ml
In stock
$269.90
View related series
Alkynes Non heterocyclic block

Basic Description

SynonymsDiethylacetylene
Specifications & Purity≥97%(GC)
Storage TempStore at 2-8°C,Argon charged
Shipped InWet ice
Note25ml卖完停产,不再备货
Product Description

3-Hexyne was used in the synthesis of fused hetero-hydropyridyl ligands bonded to the {Ru(p-cymene)} organometallic moiety by reacting with ruthenacycles. It was also used in the preparation of [4+2] cycloaddition product by reacting with borole.

Names and Identifiers

IUPAC Name hex-3-yne
INCHI InChI=1S/C6H10/c1-3-5-6-4-2/h3-4H2,1-2H3
InChi Key DQQNMIPXXNPGCV-UHFFFAOYSA-N
Canonical SMILES CCC#CCC
Isomeric SMILES CCC#CCC
WGK Germany 3
PubChem CID 13568
UN Number 3295
Packing Group II
Molecular Weight 82.15
Reaxy-Rn 1731158

Certificates

Certificate of Analysis(COA)

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Find and download the COA for your product by matching the lot number on the packaging.

15 results found

Lot NumberCertificate TypeDateItem
L2403451Certificate of AnalysisNov 26, 2024 H157357
L2403452Certificate of AnalysisNov 26, 2024 H157357
H2427462Certificate of AnalysisAug 20, 2024 H157357
H2427463Certificate of AnalysisAug 20, 2024 H157357
H2427467Certificate of AnalysisAug 20, 2024 H157357
H2427468Certificate of AnalysisAug 20, 2024 H157357
F2418233Certificate of AnalysisJun 12, 2024 H157357
F2418234Certificate of AnalysisJun 12, 2024 H157357
F2418235Certificate of AnalysisJun 12, 2024 H157357
F2418236Certificate of AnalysisJun 12, 2024 H157357
H2321126Certificate of AnalysisFeb 06, 2023 H157357
F1924070Certificate of AnalysisFeb 06, 2023 H157357
K2223259Certificate of AnalysisNov 26, 2022 H157357
H2217010Certificate of AnalysisAug 19, 2022 H157357
C2204011Certificate of AnalysisMar 18, 2022 H157357

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Chemical and Physical Properties

SolubilityNot miscible in water.
SensitivityAir Sensitive,Heat Sensitive
Refractive Index1.411
Flash Point(°F)6.8 °F
Flash Point(°C)-14℃
Boil Point(°C)82℃
Melt Point(°C)-103.1°C

Safety and Hazards(GHS)

Pictogram(s) GHS08,   GHS09,   GHS02
Signal Danger
Hazard Statements

H315:Causes skin irritation

H319:Causes serious eye irritation

H335:May cause respiratory irritation

H225:Highly Flammable liquid and vapor

H304:May be fatal if swallowed and enters airways

Precautionary Statements

P261:Avoid breathing dust/fume/gas/mist/vapors/spray.

P305+P351+P338:IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses if present and easy to do - continue rinsing.

P280:Wear protective gloves/protective clothing/eye protection/face protection.

P370+P378:In case of fire: Use ... to extinguish.

P210:Keep away from heat, hot surface, sparks, open flames and other ignition sources. - No smoking.

P302+P352:IF ON SKIN: wash with plenty of water.

P321:Specific treatment (see ... on this label).

P405:Store locked up.

P501:Dispose of contents/container to ...

P233:Keep container tightly closed.

P240:Ground/bond container and receiving equipment.

P264:Wash hands [and …] thoroughly after handling.

P403+P235:Store in a well-ventilated place. Keep cool.

P303+P361+P353:IF ON SKIN (or hair): Take off Immediately all contaminated clothing. Rinse SKIN with water [or shower].

P271:Use only outdoors or in a well-ventilated area.

P241:Use explosion-proof [electrical/ventilating/lighting/.../] equipment.

P331:Do NOT induce vomiting.

P304+P340:IF INHALED: Remove person to fresh air and keep comfortable for breathing.

P403+P233:Store in a well-ventilated place. Keep container tightly closed.

P362+P364:Take off contaminated clothing and wash it before reuse.

P242:Use only non-sparking tools.

P243:Take precautionary measures against static discharge.

P264+P265:Wash hands [and …] thoroughly after handling. Do not touch eyes.

P301+P316:IF SWALLOWED: Get emergency medical help immediately.

P337+P317:If eye irritation persists: Get medical help.

P332+P317:If skin irritation occurs: Get medical help.

P319:Get medical help if you feel unwell.

WGK Germany 3
Reaxy-Rn 1731158
Class 3

Related Documents

References

1. Fang Ge, Gerald Kehr, Constantin G Daniliuc, Gerhard Erker,.  (2013-12-21)  Borole formation by 1,1-carboboration..  Journal of the American Chemical Society,  136  ((1)): ( 68-71 ).  [PMID:24354317]

Solution Calculators