Basic Information

Post buying leads

Suppliers

Cas Database

Basic Information Suppliers

Name (Z)-3-Methylpent-2-en-4-yn-1-ol
EINECS228-168-2
CAS No. 6153-05-5
Density0.940
PSA20.23000
LogP0.55820
SolubilityN/A
Melting PointN/A
FormulaC6H8 O
Boiling Point171 ºC
Molecular Weight96.1289
Flash Point65 ºC
Transport InformationUN 1760
AppearanceN/A
SafetyS26;S37/39
Risk CodesR22;R36/37/38
Molecular Structure
Hazard Symbols
Synonyms
Article Data18

(Z)-3-Methylpent-2-en-4-yn-1-ol Synthetic route

: 3230-69-1
3-methyl-1-penten-4-yn-3-ol

A: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

B: 6153-06-6
(E)-3-methylpent-2-en-4-yn-1-ol

Conditions

Conditions	Yield
acid Allylic Rearrangement;	A 85% B 15%
With sulphurous acid at 50℃; for 2h; Isomerization;	A 81% B n/a
With sulfuric acid; hydroquinone In di-isopropyl ether at 50 - 52℃; for 2h;	A 73.7% B 14.1%

: 3230-69-1
3-methyl-1-penten-4-yn-3-ol

A: 69371-58-0
(E)-1-bromo-3-methylpent-2-en-4-yne

B: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

Conditions

Conditions	Yield
With hydrogen bromide; hydroquinone In di-isopropyl ether at 50 - 52℃; for 8h;	A 59.6% B 19.3%

: 121635-19-6
(Z)-3-methyl-5-trimethylsilylpent-2-en-4-yn-1-ol

: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

Conditions

Conditions	Yield
With methanol; potassium carbonate at 20℃;	58%
With potassium carbonate In methanol

: 3230-69-1
3-methyl-1-penten-4-yn-3-ol

A: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

B: cis-3-methyl-5-nitroxy-3-penten-1-yne

C: trans-3-methyl-5-nitroxy-3-penten-1-yne

Conditions

Conditions	Yield
With nitric acid; hydroquinone In di-isopropyl ether at 50 - 52℃; for 7h;	A 16.1% B 56.4% C 13%

: 3230-69-1
3-methyl-1-penten-4-yn-3-ol

: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

Conditions

Conditions	Yield
With sulfuric acid; water at 20℃; for 48h;	56%
With water at 70℃;	13%
With sulfuric acid for 20h;

: 50516-66-0
5-Trimethylsilyl-3-methyl-pent-1-en-4-in-3-ol

: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

Conditions

Conditions	Yield
Multi-step reaction with 2 steps 1: K2CO3, MeOH 2: H2O, H2SO4 View Scheme
Multi-step reaction with 2 steps 1: K2CO3 / methanol 2: 10percent H2SO4 View Scheme

: 6153-06-6
(E)-3-methylpent-2-en-4-yn-1-ol

: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

Conditions

Conditions	Yield
With benzophenone In acetonitrile for 0.333333 - 4h; Product distribution / selectivity; UV-irradiation; Microwave irradiation;
With bis(p-dimethylaminophenyl)methanone In acetonitrile for 0.333333 - 2h; Product distribution / selectivity; UV-irradiation; Microwave irradiation;
With benzophenone In acetonitrile at 25℃; for 1h; Product distribution / selectivity; UV-irradiation;
With iodine In acetonitrile at 200℃; under 15001.5 Torr; for 1.01667h; Product distribution / selectivity; UV-irradiation; Microwave irradiation;

: 53635-18-0
3-methyl-2-penten-4-yn-1-al

A: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

B: 6153-06-6
(E)-3-methylpent-2-en-4-yn-1-ol

Conditions

Conditions	Yield
With sodium tetrahydroborate In ethanol at 25℃; for 3h; Overall yield = 95 %;

: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

: 14920-89-9
2,3-dimethylfuran

Conditions

Conditions	Yield
With [Au2Cl2(μ-1,1′-bis(ditert-butylphosphino)ferrocene)] In chloroform-d1; 1,2-dichloro-ethane at 20℃; for 3h; Catalytic behavior; Reagent/catalyst; Inert atmosphere;	100%
With CuCl2*2H2O	98%
With trimethyl-4,6,9 hexaza-1,3,4,6,7,9 phospha-5 tricyclo<3.3.1.13,7>decane; [{IrCl(μ-Cl)(η4-cod)}2] In water at 80℃; for 1h;	96%

: 6153-05-5
(Z)-3-methylpent-2-en-4-ynol

: 3230-69-1
3-methyl-1-penten-4-yn-3-ol

Conditions

Conditions	Yield
With sulfuric acid; hydroquinone; mercury dichloride In di-isopropyl ether at 50 - 52℃; for 0.166667h; Product distribution;	100%

(Z)-3-Methylpent-2-en-4-yn-1-ol Chemical Properties

Molecular Structure:

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

(Z)-3-Methylpent-2-en-4-yn-1-ol Safety Profile

Hazard Codes of (Z)-3-Methylpent-2-en-4-yn-1-ol (CAS NO.6153-05-5): Harmful 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

Post a RFQ

Cas No.:

Product Name:

Quantity:

Email:

Company name:

Valid Period:

Detailed Requirements:

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

What can I do for you?
Get Best Price

Get Best Price for 6153-05-5

Product Name

(Z)-3-Methylpent-2-en-4-yn-1-ol

(Z)-3-Methylpent-2-en-4-yn-1-ol Synthetic route

(Z)-3-Methylpent-2-en-4-yn-1-ol Chemical Properties

(Z)-3-Methylpent-2-en-4-yn-1-ol Safety Profile

Hot Products