Basic information
- Name:
3-Buten-1-ol
- CAS No.:
627-27-0
- Molecular Structure:
- Formula:
- C4H8O
- Molecular Weight:
- 72.11
- Synonyms:
- Allylcarbinol;Vinylethyl alcohol;but-3-en-1-ol;1-Buten-4-ol;3-Butenyl alcohol;
- EINECS:
- 210-991-3
- Density:
- 0.827 g/cm3
- Boiling Point:
- 113.5 °C at 760 mmHg
- Flash Point:
- 32.2 °C
- Solubility:
- soluble in water
- Appearance:
- Clear colorless liquid
- Hazard Symbols:
Xi- Risk Codes:
- 10-36/37/38
- Safety Description:
- 16-26-36 Details
- Transport Information:
- UN 1987 3/PG 3
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Chemistry
IUPAC Name: But-3-en-1-ol
Empirical Formula: C4H8O
Molecular Weight: 72.1057 g/mol
EINECS: 210-991-3
Index of Refraction: 1.415
Density: 0.827 g/cm3
Flash Point: 32.2 °C
Enthalpy of Vaporization: 41.03 kJ/mol
Boiling Point: 113.5 °C at 760 mmHg
Vapour Pressure: 10.6 mmHg at 25 °C
Storage tempreture: Flammables area
Water solubility: Soluble
Appearance: Liquid
Structure of 3-Buten-1-ol (CAS NO.627-27-0):
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Product Category of 3-Buten-1-ol (CAS NO.627-27-0): Alcohol& Phenol& Ethers;API intermediates;omega-Unsaturated Alkanols
Toxicity Data With Reference
3-Buten-1-ol (CAS NO.627-27-0) hasn't been listed as a carcinogen by NTP, IARC, ACGIH, or CA Prop 65.
Safety Profile
Hazard Codes: 
Xi
Risk Statements: 10-36/37/38
R10:Flammable.
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements: 16-26-36
S16:Keep away from sources of ignition.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
Specification
Polixetonium chloride , its cas register number is 627-27-0. It also can be called 3-Butene-1-ol ; and Allyl carbinol . It is hazardous, so the first aid measures and others should be known. Such as: When on the skin: first, should flush skin with plenty of water immediately for at least 15 minutes while removing contaminated clothing. Secondly, get medical aid. Or in the eyes: Flush eyes with plenty of water for at least 15 minutes, occasionally lifting the upper and lower eyelids. Then get medical aid soon. While, it's inhaled: Remove from exposure and move to fresh air immediately. Give artificial respiration while not breathing. When breathing is difficult, give oxygen. And as soon as to get medical aid. Then you have the ingesting of the product: Get medical aid immediately. Wash mouth out with water, and get medical aid immediately.
In addition, 3-Buten-1-ol (CAS NO.627-27-0) is not compatible with ignition sources, acids, acid chlorides, acid anhydrides, and you must not take it with incompatible materials, ignition sources. And also prevent it to broken down into hazardous decomposition products: carbon monoxide, carbon dioxide.
