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3-PENTYN-1-OL

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3-PENTYN-1-OL Basic information

Product Name:
3-PENTYN-1-OL
Synonyms:
  • 3-PENTYN-1-OL
  • pent-3-yn-1-ol
  • 3-PENTYN-1-OL 99%
  • 3-PENTYN-1-OL 99+%
  • 3-Pentyn-1-ol, 99% 5GR
  • 3-PENTYN-1-OL, 98%3-PENTYN-1-OL, 98%3-PENTYN-1-OL, 98%
  • 3-Pentyn-1-ol>
CAS:
10229-10-4
MF:
C5H8O
MW:
84.12
EINECS:
233-550-7
Product Categories:
  • Acetylenes
  • Acetylenic Alcohols & Their Derivatives
  • Alkynes
  • Internal
  • Organic Building Blocks
Mol File:
10229-10-4.mol
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3-PENTYN-1-OL Chemical Properties

Melting point:
-24.1°C (estimate)
Boiling point:
154-157 °C (lit.)
Density 
0.912 g/mL at 25 °C (lit.)
refractive index 
n20/D 1.456(lit.)
Flash point:
130 °F
storage temp. 
2-8°C
pka
14.39±0.10(Predicted)
form 
clear liquid
Specific Gravity
0.912
color 
Colorless to Light yellow to Light orange
BRN 
1735967
LogP
0.684 (est)
CAS DataBase Reference
10229-10-4(CAS DataBase Reference)
EPA Substance Registry System
3-Pentyn-1-ol (10229-10-4)
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Safety Information

Hazard Codes 
Xi
Risk Statements 
10-36/37/38
Safety Statements 
26-36
RIDADR 
UN 1987 3/PG 3
WGK Germany 
3
10
TSCA 
Yes
HazardClass 
3.2
PackingGroup 
III
HS Code 
29052900

MSDS

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3-PENTYN-1-OL Usage And Synthesis

Chemical Properties

clear yellow liquid

Uses

3-Pentyn-1-ol was used in the synthesis of 4,4-bis(1-methyl-1H-indol-3-yl)pentan-1-ol.

General Description

Inhibiting effect of 3-pentyn-1-ol on the corrosion of iron in 1M HCl has been investigated. Reaction of 3-pentyn-1-ol with Fe3(CO)12 in CH3OH/KOH solution yields closed trinuclear hydridic complex (μ-H)Fe3(CO)933-[H3CCC(CH2)(CH2)CO]).

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