C2H5C(CH3)2CH(CH3)2 - Names and Identifiers
| Name | 2,3,3-TRIMETHYLPENTANE
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| Synonyms | C2H5C(CH3)2CH(CH3)2
2,3,3-trimethyl-pentan
2,3,3-TRIMETHYLPENTANE
Pentane, 2,3,3-trimethyl-
ASTM? D5134 2,3,3-Trimethylpentane
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| CAS | 560-21-4
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| EINECS | 209-207-2 |
C2H5C(CH3)2CH(CH3)2 - Physico-chemical Properties
| Molecular Formula | C8H18
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| Molar Mass | 114.23 |
| Density | 0.7220 |
| Melting Point | -100.93°C |
| Boling Point | 114.77°C |
| Flash Point | -6℃ |
| Storage Condition | room temp |
| Refractive Index | 1.4052 |
| Physical and Chemical Properties | EPA Chemical Information Pentane, 2,3,3-trimethyl- (560-21-4) |
C2H5C(CH3)2CH(CH3)2 - Risk and Safety
| Risk Codes | R11 - Highly Flammable
R38 - Irritating to the skin
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment.
R65 - Harmful: May cause lung damage if swallowed
R67 - Vapors may cause drowsiness and dizziness
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| Safety Description | S9 - Keep container in a well-ventilated place.
S16 - Keep away from sources of ignition.
S29 - Do not empty into drains.
S33 - Take precautionary measures against static discharges.
S60 - This material and its container must be disposed of as hazardous waste.
S61 - Avoid release to the environment. Refer to special instructions / safety data sheets.
S62 - If swallowed, do not induce vomitting; seek medical advice immediately and show this container or label.
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| UN IDs | UN1262 3/PG 2 |
| RTECS | SA3321000 |
C2H5C(CH3)2CH(CH3)2 - Upstream Downstream Industry
| Raw Materials | 2,3,3-TRIMETHYLHEXANE
2,3,5-TRIMETHYLHEXANE
2,2,3-TRIMETHYLPENTANE
3,3-DIMETHYLHEXANE
2,5-DIMETHYLHEXANE
2,3,4-TRIMETHYLPENTANE
2,3-Dimethylpentane
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| Downstream Products | 2,4-DIMETHYLPENTANE
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C2H5C(CH3)2CH(CH3)2 - Introduction
2,3,3-TRIMETHYLPENTANE, also known as 2,3,3-trimethylpentane, is an organic compound. The following is an introduction to its nature, use, preparation and safety information:
Nature:
-Appearance: 2,3,3-TRIMETHYLPENTANE is a colorless liquid.
-Solubility: It is soluble in non-polar solvents such as cyclohexane and petroleum ether, but insoluble in water.
-Melting point and boiling point: The melting point is − 97 ° C, and the boiling point is 78 ° C.
-Density: Its density is 0.685g/cm³.
Use:
- 2,3,3-TRIMETHYLPENTANE is mainly used as a solvent in organic synthesis, and can be used as a reaction medium or extraction solvent in chemical reactions.
-It is commonly used in pharmaceutical synthesis, cosmetics production and coatings industry.
Method:
- 2,3,3-TRIMETHYLPENTANE can be synthesized by hydrogenation of pentane. The hydrogenation catalyst is usually a platinum or rhodium catalyst.
-Another preparation method is obtained by the reaction of 2,3-dibromopentane and methyl magnesium chloride.
Safety Information:
- 2,3,3-TRIMETHYLPENTANE has low toxicity, but contact with skin, eyes, and respiratory tract should still be avoided.
-When using, pay attention to a well-ventilated working environment and avoid inhaling its vapor.
-should be stored away from heat and flame, stored in a cool, dry place.
-When handling 2,3,3-TRIMETHYLPENTANE, follow safety procedures, including the use of protective gloves, safety glasses and protective clothing. For accidental contact, wash quickly with a concentrated soap solution and rinse with water for a little longer. Seek medical help if necessary.
Last Update：2024-04-09 15:18:02