| Identification | More | [Name]
1-Octyn-3-ol | [CAS]
818-72-4 | [Synonyms]
(+/-)-1-OCTYN-3-OL
1-OCTYN-3-OL
1-OCTYNE-3-OL
1-OCTYNOL-3
ETHYNYL N-PENTYL CARBINOL
TIMTEC-BB SBB009107
oct-1-yne-3-ol
n-Amyl ethynyl carbinol
1-Octyn-3-ol,98% | [EINECS(EC#)]
212-455-4 | [Molecular Formula]
C8H14O | [MDL Number]
MFCD00004588 | [Molecular Weight]
126.2 | [MOL File]
818-72-4.mol |
| Chemical Properties | Back Directory | [Appearance]
clear colorless to yellowish liquid | [Melting point ]
-60 °C
| [Boiling point ]
83 °C/19 mmHg (lit.) | [density ]
0.864 g/mL at 25 °C(lit.)
| [refractive index ]
n20/D 1.441(lit.)
| [Fp ]
147 °F
| [storage temp. ]
Sealed in dry,2-8°C | [solubility ]
3.4g/l | [form ]
clear liquid | [pka]
13.41±0.20(Predicted) | [color ]
Colorless to Light yellow to Light orange | [Water Solubility ]
3.4 g/L (20 ºC) | [BRN ]
1098642 | [LogP]
2.090 (est) | [CAS DataBase Reference]
818-72-4(CAS DataBase Reference) | [NIST Chemistry Reference]
1-Octyn-3-ol(818-72-4) | [EPA Substance Registry System]
818-72-4(EPA Substance) |
| Safety Data | Back Directory | [Hazard Codes ]
Xn | [Risk Statements ]
R22:Harmful if swallowed.
R36/37/38:Irritating to eyes, respiratory system and skin .
R20/21/22:Harmful by inhalation, in contact with skin and if swallowed . | [Safety Statements ]
S36/37:Wear suitable protective clothing and gloves .
S37/39:Wear suitable gloves and eye/face protection .
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing . | [RIDADR ]
2810 | [WGK Germany ]
3
| [RTECS ]
RI2737000
| [F ]
9-23 | [TSCA ]
Yes | [HazardClass ]
6.1(b) | [PackingGroup ]
III | [HS Code ]
29052990 | [Toxicity]
LD50 orl-mus: 460 mg/kg THERAP 11,692,56 |
| Hazard Information | Back Directory | [Chemical Properties]
clear colorless to yellowish liquid | [Uses]
1-Octyn-3-ol was used in the synthesis of synthetic tricolorin A which is an organic chemical. | [Synthesis Reference(s)]
The Journal of Organic Chemistry, 40, p. 2250, 1975 DOI: 10.1021/jo00903a029 | [General Description]
1-Octyn-3-ol is a racemic intermediate formed during the synthesis of enantiomerically pure secondary alcohols with sterically similar substituents. | [Safety Profile]
Moderately toxic by ingestion.When heated to decomposition it emits acrid smoke andirritating vapors. |
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