Basic information
- Name:
2-Penten-4-yn-1-ol,3-methyl-, (2Z)-
- Superlist Name:
- (Z)-3-Methylpent-2-en-4-yn-1-ol
- CAS No.:
6153-05-5
- Molecular Structure:

- Formula:
- C6H8 O
- Molecular Weight:
- 96.13
- Synonyms:
- 2-Penten-4-yn-1-ol,3-methyl-, (Z)- (8CI); (2Z)-3-Methyl-2-penten-4-yn-1-ol;(Z)-3-Methylpent-2-en-4-yn-1-ol; Z-3-Methyl-2-penten-4-yn-1-ol;cis-3-Methyl-2-penten-4-yn-1-ol; cis-3-Methyl-2-pentene-4-yn-1-ol
- EINECS:
- 228-168-2
- Density:
- 0.940
- Boiling Point:
- 171 ºC
- Flash Point:
- 65 ºC
- Hazard Symbols:

- Risk Codes:
- R22;R36/37/38
- Safety Description:
- S26;S37/39 Details
- Transport Information:
- UN 1760
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*Required Fields
Chemistry
Molecular Structure:
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Molecular Formula: C6H8O
Molecular Weight: 96.1271
IUPAC Name: (Z)-3-Methylpent-2-en-4-yn-1-ol
Synonyms of (Z)-3-Methylpent-2-en-4-yn-1-ol (CAS NO.6153-05-5): cis-3-Methyl-2-pentene-4-yn-1-ol ; EINECS 228-168-2
CAS NO: 6153-05-5
Index of Refraction: 1.481
Molar Refractivity: 29.1 cm3
Molar Volume: 102.2 cm3
Surface Tension: 35.7 dyne/cm
Density: 0.94 g/cm3
Flash Point: 65.6 °C
Enthalpy of Vaporization: 47.42 kJ/mol
Boiling Point: 170.9 °C at 760 mmHg
Vapour Pressure of (Z)-3-Methylpent-2-en-4-yn-1-ol (CAS NO.6153-05-5): 0.46 mmHg at 25°C
Safety Profile
Hazard Codes of (Z)-3-Methylpent-2-en-4-yn-1-ol (CAS NO.6153-05-5):
Xn
Risk Statements: 22-36/37/38
R22: Harmful if swallowed.
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39: Wear suitable gloves and eye/face protection.
RIDADR: UN 1760
HazardClass: 8
PackingGroup: III

