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302015

Sigma-Aldrich

5-Hexyn-1-ol

96%

Sinônimo(s):

1-Hexyn-6-ol, 1-Hydroxy-5-hexyne, 5-Hexynol, 5-Hexynyl alcohol, 6-Hydroxy-1-hexyne

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About This Item

Fórmula linear:
HC≡C(CH2)4OH
Número CAS:
928-90-5
Peso molecular:
98.14
Beilstein:
1739774
Número MDL:
MFCD00002980
Código UNSPSC:
12352100
ID de substância PubChem:
24858225
NACRES:
NA.22

Ensaio

96%

Formulário

liquid

índice de refração

n20/D 1.450 (lit.)

p.e.

73-75 °C/15 mmHg (lit.)

densidade

0.89 g/mL at 25 °C (lit.)

grupo funcional

hydroxyl

cadeia de caracteres SMILES

OCCCCC#C

InChI

1S/C6H10O/c1-2-3-4-5-6-7/h1,7H,3-6H2

chave InChI

GOQJMMHTSOQIEI-UHFFFAOYSA-N

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Aplicação

5-Hexyn-1-ol was used in synthesis of:
  • cinnoline-fused cyclic enediyne
  • llycopodium alkaloids, (+)-nankakurine A and (+)-nankakurine B
  • 7-benzoyloxy-3-(2-nitrophenylseleno)-1,5-cyclodecadiyne

Pictogramas

Exclamation mark
GHS07

Palavra indicadora

Warning

Frases de perigo

H315,H319,H335

Classificações de perigo

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

Órgãos-alvo

Respiratory system

Código de classe de armazenamento

10 - Combustible liquids

Classe de risco de água (WGK)

WGK 3

Ponto de fulgor (°F)

158.0 °F - closed cup

Ponto de fulgor (°C)

70 °C - closed cup

Equipamento de proteção individual

Eyeshields, Gloves, type ABEK (EN14387) respirator filter

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Certificados de análise (COA)

Lot/Batch Number
MKCQ4039
MKCP8619
MKCM3941
MKCJ9999
MKCH3143

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2-Pentyn-1-ol 98%

Sigma-Aldrich

335312

2-Pentyn-1-ol

5-Iodo-1-pentyne ≥98.0% (GC)

Sigma-Aldrich

728594

5-Iodo-1-pentyne

Propargyl alcohol 99%

Sigma-Aldrich

P50803

Propargyl alcohol

3-Hexyn-2-ol 97%

Sigma-Aldrich

669296

3-Hexyn-2-ol

M Michida et al.
Nucleic acids symposium series, (37)(37), 55-56 (1997-01-01)
7-Benzoyloxy-3-(2-nitrophenylseleno)-1,5-cyclodecadiyne (13) was prepared from 5-hexyn-1-ol and propargyl bromide via 10-iodo-7-(t-butyldiphenylsiloxy)-5,9-decadiynal (10). The facile cyclization of the acyclic precursor 10 would be rationalized in terms of "bulky group (TBDPSO) assisted conformational control". Oxidation of 13 by NaIO4, followed by thermal
Olga V Vinogradova et al.
The Journal of organic chemistry, 76(16), 6937-6941 (2011-07-02)
A short and efficient synthesis of cinnoline-fused cyclic enediyne is reported. Richter cyclization of o-(1,3-butadiynyl)phenyltriazene produced 3-alkynyl-4-bromocinnoline. The Sonogashira coupling of the latter with 5-hexyn-1-ol was employed for the introduction of a second acetylenic moiety. The crucial cyclization step was
Ryan A Altman et al.
The Journal of organic chemistry, 75(22), 7519-7534 (2010-10-21)
The first total syntheses of the Lycopodium alkaloids (+)-nankakurine A (2), (+)-nankakurine B (3), and the originally purported structure 1 of nankakurine A were accomplished. The syntheses of 2 and 3 feature a demanding intramolecular azomethine imine cycloaddition as the
Johanna E Grimm et al.
Journal of agricultural and food chemistry, 67(20), 5838-5846 (2019-05-06)
An aroma extract dilution analysis applied to the volatiles isolated from jackfruit ( Artocarpus heterophyllus Lam.) pulp by solvent extraction and solvent-assisted flavor evaporation resulted in the detection of 48 odorants with flavor dilution (FD) factors between 1 and ≥8192.
Wenqiang Tan et al.
Carbohydrate polymers, 160, 163-171 (2017-01-25)
Four novel 1,2,3-triazolium-functionalized starch derivatives were synthesized by N-alkylating the precursor starch derivatives with 1,2,3-triazole with iodomethane based on cuprous-catalyzed azide-alkyne cycloaddition (CuAAC). The detailed structural characterization was investigated by means of FTIR, UV-vis
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Functionalized Alkynes

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