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Home > Encyclopedia > 1-Isopropyl-4-methylcyclohexane

1-Isopropyl-4-methylcyclohexane

1-Isopropyl-4-methylcyclohexane structure

1-Isopropyl-4-methylcyclohexane 

structure
  • CAS No:

    99-82-1

  • Formula:

    C10H20

  • Chemical Name:

    1-Isopropyl-4-methylcyclohexane

  • Synonyms:

    Cyclohexane,1-methyl-4-(1-methylethyl)-;p-Menthane;1-Methyl-4-(1-methylethyl)cyclohexane;1-Isopropyl-4-methylcyclohexane;1-Methyl-4-isopropylcyclohexane;4-Methyl-1-(1-methylethyl)cyclohexane;Woody River 10;1-Methyl-4-propan-2-ylcyclohexane;374781-46-1

  • Categories:

    Pharmaceutical Intermediates  >  Bulk Drug Intermediates

Description

colourless liquid


P-menthane is a clear liquid. (NTP, 1992)|Liquid


P-menthane is a clear liquid. (NTP, 1992)|P-menthane is a terpenoid fundamental parent and a monoterpene.

1-Isopropyl-4-methylcyclohexane Basic Attributes

140.27

140.27

202-790-4

CGW5GN8TXU

73979|73978

DTXSID9025530

Characteristics

0

5.56

P-menthane is a clear liquid. (NTP, 1992)

0.8039 g/cm3 @ Temp: 20 °C

-89.84 °C

170.9 °C @ Press: 725 Torr

225 °F

n20/D 1.4530(lit.)

0.00028 mg/mL at 25 °C

2.69 mmHg

Flammable. Insoluble in water.

Hydrocarbons, Aliphatic Saturated

Saturated aliphatic hydrocarbons, such as P-MENTHANE, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water.

Safety Information

3295

R11

S9-S16-S26-S33

F+

Stable. Flammable - may form explosive mixtures with air. Incompatible with strong oxidizng agents.

P210, P233, P240, P241, P242, P243, P273, P280, P303+P361+P353, P370+P378, P391, P403+P235, P501

H226

Flash point data for this chemical are not available, however it is probably combustible. (NTP, 1992)

|Danger|H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P264, P280, P301+P310, P302+P352, P303+P361+P353, P321, P331, P332+P313, P362, P370+P378, P403+P235, P405, and P501|Aggregated GHS information provided by 99 companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P310, P301+P312, P303+P361+P353, P330, P331, P370+P378, P403+P235, P405, and P501|Aggregated GHS information provided by 280 companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.|P210, P233, P240, P241, P242, P243, P280, P301+P310, P303+P361+P353, P331, P370+P378, P403+P235, P405, and P501|The GHS information provided by 1 company from 1 notification to the ECHA C&L Inventory.|Warning|H226: Flammable liquid and vapor [Warning Flammable liquids]|P210, P233, P240, P241, P242, P243, P280, P303+P361+P353, P370+P378, P403+P235, and P501

Fires involving this compound can be controlled using a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992)

SMALL SPILLS AND LEAKAGE: If you spill this chemical, use absorbent paper to pick up all liquid spill material. Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with alcohol followed by washing with a strong soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. STORAGE PRECAUTIONS: You should store this material in a refrigerator. (NTP, 1992)

RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992)

Drug Information

EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. SKIN: IMMEDIATELY flood affected skin with water while removing and isolating all contaminated clothing. Gently wash all affected skin areas thoroughly with soap and water. If symptoms such as redness or irritation develop, IMMEDIATELY call a physician and be prepared to transport the victim to a hospital for treatment. INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. If symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop, call a physician and be prepared to transport the victim to a hospital. Provide proper respiratory protection to rescuers entering an unknown atmosphere. Whenever possible, Self-Contained Breathing Apparatus (SCBA) should be used; if not available, use a level of protection greater than or equal to that advised under Protective Clothing. INGESTION: DO NOT INDUCE VOMITING. If the victim is conscious and not convulsing, give 1 or 2 glasses of water to dilute the chemical and IMMEDIATELY call a hospital or poison control center. Be prepared to transport the victim to a hospital if advised by a physician. If the victim is convulsing or unconscious, do not give anything by mouth, ensure that the victim's airway is open and lay the victim on his/her side with the head lower than the body. DO NOT INDUCE VOMITING. IMMEDIATELY transport the victim to a hospital. (NTP, 1992)

1-Isopropyl-4-methylcyclohexane Use and Manufacturing

Uses

Intermediates

Production

< 25,000 lb

Cyclohexane, 1-methyl-4-(1-methylethyl)-, tetradehydro deriv.: ACTIVE|Cyclohexane, 1-methyl-4-(1-methylethyl)-, trans-: ACTIVE|Cyclohexane, 1-methyl-4-(1-methylethyl)-, cis-: INACTIVE|All other basic organic chemical manufacturing|Cyclohexane, 1-methyl-4-(1-methylethyl)-: ACTIVE

Computed Properties

Molecular Weight:140.27
XLogP3:4.5
Rotatable Bond Count:1
Exact Mass:140.156500638
Monoisotopic Mass:140.156500638
Heavy Atom Count:10
Complexity:86.2
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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