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5-chloro-1-pentyne (c15-1214-939)

5-CHLORO-1-PENTYNE 98% (C005B-017743)

Catalog No.
C005B-017743
Manufacturer No.
244376-25G
Manufacturer Name
Sigma-Aldrich
Quantity
25
Unit of Measure
GR

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Application 5-Chloro-1-pentyne was used in the synthesis of 5-chloro-2-trimethylstannyl-1-pentene by reacting with Me 3 SnCu.Me 2 S .

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Application

5-Chloro-1-pentyne was used in the synthesis of 5-chloro-2-trimethylstannyl-1-pentene by reacting with Me3SnCu.Me2S. It was also used with α-diazoesters in a copper-catalyzed synthesis of pyrazoles.

Molecular Weight: 102.56. Empirical Formula: C5H7Cl. linearFormula: HC≡. CCH2CH2CH2Cl. Quality Level: 100. Assay: 98%. form: liquid. refractive index: n20/D 1.444 (lit.). bp: 67-69 . °C/145 . mmHg (lit.). density: 0.968 . g/mL . at 25 . °C (lit.). storage temp.: 2-8°C. SMILES string: ClCCCC#C. InChI: 1S/C5H7Cl/c1-2-3-4-5-6/h1H,3-5H2. InChI key: UXFIKVWAAMKFQE-UHFFFAOYSA-N. Pictograms: GHS02,GHS07. Signal Word: Danger. Hazard Statements: H225 - H315. Precautionary Statements: P210 - P302 + P352. Hazard Classifications: Flam. Liq. 2 - Skin Irrit. 2. Storage Class Code: 3 - Flammable liquids. WGK: WGK 3. Flash Point(F): 59.0 °F - closed cup. Flash Point(C): 15 °C - closed cup. Personal Protective Equipment: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter.
UPC:
12141901
Condition:
New
HazmatClass:
Yes
MPN:
244376-25G
CAS:
14267-92-6

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