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757632

Sigma-Aldrich

6-Iodo-1-hexyne

97%

Synonym(s):

1-Iodo-5-hexyne

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About This Item

Empirical Formula (Hill Notation):
C6H9I
CAS Number:
2468-56-6
Molecular Weight:
208.04
MDL number:
MFCD20485967
UNSPSC Code:
12352100
PubChem Substance ID:
329766690
NACRES:
NA.22

Quality Level

100

Assay

97%

form

liquid

refractive index

n20/D 1.529

density

1.579 g/mL at 25 °C

functional group

alkyl halide
iodo

storage temp.

2-8°C

SMILES string

ICCCCC#C

InChI

1S/C6H9I/c1-2-3-4-5-6-7/h1H,3-6H2

InChI key

YITSYYQPKJETAH-UHFFFAOYSA-N

Related Categories

General description

6-Iodo-1-hexyneis an unsaturated organic compound and it is a significant reactant in atom-transfer cyclization processes. It is also used as an alkylating agent.

Pictograms

Exclamation mark
GHS07

Signal Word

Warning

Hazard Statements

H315,H319,H335

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

10 - Combustible liquids

WGK

WGK 3

Flash Point(F)

164.0 °F

Flash Point(C)

73.33 °C

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

FSL

Group 4: Flammable liquids
Type 3 petroleums
Hazardous rank III
Water insoluble liquid

JAN Code

757632-1G:4548174000533
757632-BULK:
757632-VAR:
757632-5G:4548174000540

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Certificates of Analysis (COA)

Lot/Batch Number
MKCW2781
MKCV4167
MKCR3199
MKCP7160
MKCN0675

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Iodine-atom-transfer-type carbocyclization of 2-(2-propynyloxy) ethyl iodides involving a lithium alkylidene carbenoid intermediate
Harada T, et al.
Synlett, 2007(07), 1130-1132 (2007)
Kendra Sorroza-Martínez et al.
Molecules (Basel, Switzerland), 25(18) (2020-09-10)
A new class of phosphorus dendritic compounds (PDCs) having a cyclotriphosphazene (P3N3) core and decorated with six β-cyclodextrin (βCD) units, named P3N3-[O-C6H4-O-(CH2)n-βCD]6, where n = 3 or 4 was designed, and the synthesis was performed using copper (I) catalyzed alkyne-azide

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