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Home > Encyclopedia > 3-Chloro-1-propanol

3-Chloro-1-propanol

3-Chloro-1-propanol structure

3-Chloro-1-propanol 

structure
  • CAS No:

    627-30-5

  • Formula:

    C3H7ClO

  • Chemical Name:

    3-Chloro-1-propanol

  • Synonyms:

    1-Propanol,3-chloro-;3-Chloro-1-propanol;Trimethylene chlorohydrin;1-Chloro-3-hydroxypropane;3-Chloropropanol;1-Chloro-3-propanol;3-Chloro-1-hydroxypropane;3-Chloropropyl alcohol;NSC 60190

  • Categories:

    Active Pharmaceutical Ingredients  >  Other Chemical Drugs

Description

Colorless to pale-yellow liquid; characteristic odor. Soluble in water, alcohols, and ethers; insoluble in hydrocarbons. Combustible.


3-chloropropanol-1 appears as a colorless liquid with a mild odor. Slightly denser than water. Toxic by ingestion and inhalation . Flash point 270°F. Used to make plastics, resins and other chemicals.


3-chloropropanol-1 appears as a colorless liquid with a mild odor. Slightly denser than water. Toxic by ingestion and inhalation . Flash point 270°F. Used to make plastics, resins and other chemicals.

3-Chloro-1-propanol Basic Attributes

94.538

94.54

210-992-9

148011U61G

60190

2849

DTXSID9024809

2905590090

Characteristics

20.2

0.50

colourless liquid

1.1122 g/cm3

-20 °C

165 °C

164° F (NTP, 1992)

1.427

H2O: 300 g/L (20 ºC)

0-6ºC

Moderately soluble in water.

Alcohols and Polyols

3-CHLOROPROPANOL-1 may be sensitive to prolonged exposure to light. This compound may react with oxidizing agents. (NTP, 1992).

Safety Information

III

6.1

UN 2849 6.1/PG 3

3

R22;R36/37/38

S26-S36-S36/37/39

UA8930000

Xn:Harmful;

Stability Stable, but light-sensitive. Combustible. Incompatible with strong oxidizing agents.

P261-P305 + P351 + P338

H315-H319-H335

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Those substances designated with a (P) may polymerize explosively when heated or involved in a fire. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. (ERG, 2016)|Flammable - 2nd degree

|Warning|H302 (32.56%): Harmful if swallowed [Warning Acute toxicity, oral]|P201, P202, P261, P264, P270, P271, P273, P280, P281, P301+P312, P302+P352, P304+P340, P305+P351+P338, P308+P313, P312, P321, P330, P332+P313, P337+P313, P362, P403+P233, P405, and P501|Aggregated GHS information provided by 145 companies from 17 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: SMALL FIRE: Dry chemical, CO2 or water spray. LARGE FIRE: Dry chemical, CO2, alcohol-resistant foam or water spray. Move containers from fire area if you can do it without risk. Dike fire-control water for later disposal; do not scatter the material. FIRE INVOLVING TANKS OR CAR/TRAILER LOADS: Fight fire from maximum distance or use unmanned hose holders or monitor nozzles. Do not get water inside containers. Cool containers with flooding quantities of water until well after fire is out. Withdraw immediately in case of rising sound from venting safety devices or discoloration of tank. ALWAYS stay away from tanks engulfed in fire. (ERG, 2016)

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: As an immediate precautionary measure, isolate spill or leak area in all directions for at least 50 meters (150 feet) for liquids and at least 25 meters (75 feet) for solids. SPILL: Increase, in the downwind direction, as necessary, the isolation distance shown above. FIRE: If tank, rail car or tank truck is involved in a fire, ISOLATE for 800 meters (1/2 mile) in all directions; also, consider initial evacuation for 800 meters (1/2 mile) in all directions. (ERG, 2016)

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: ELIMINATE all ignition sources (no smoking, flares, sparks or flames in immediate area). Do not touch damaged containers or spilled material unless wearing appropriate protective clothing. Stop leak if you can do it without risk. Prevent entry into waterways, sewers, basements or confined areas. Absorb or cover with dry earth, sand or other non-combustible material and transfer to containers. DO NOT GET WATER INSIDE CONTAINERS. (ERG, 2016)

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: Wear positive pressure self-contained breathing apparatus (SCBA). Wear chemical protective clothing that is specifically recommended by the manufacturer. It may provide little or no thermal protection. Structural firefighters' protective clothing provides limited protection in fire situations ONLY; it is not effective in spill situations where direct contact with the substance is possible. (ERG, 2016)

Drug Information

Excerpt from ERG Guide 153 [Substances - Toxic and/or Corrosive (Combustible)]: TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. (ERG, 2016)

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. IMMEDIATELY call a hospital or poison control center even if no symptoms (such as redness or irritation) develop. IMMEDIATELY transport the victim to a hospital for treatment after washing the affected areas. INHALATION: IMMEDIATELY leave the contaminated area; take deep breaths of fresh air. IMMEDIATELY call a physician and be prepared to transport the victim to a hospital even if no symptoms (such as wheezing, coughing, shortness of breath, or burning in the mouth, throat, or chest) develop. 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: 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. Generally, the induction of vomiting is NOT recommended outside of a physician's care due to the risk of aspirating the chemical into the victim's lungs. However, if the victim is conscious and not convulsing and if medical help is not readily available, consider the risk of inducing vomiting because of the high toxicity of the chemical ingested. Ipecac syrup or salt water may be used in such an emergency. IMMEDIATELY transport the victim to a hospital. 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)

3-chloro-1-propanol

3-Chloro-1-propanol Use and Manufacturing

Uses

Chloropropanols have mutagenic and carcinogenic properties. The 3-monochloropropanol (3-MCPD) is the main chloropropanol found in hydrolyzates of vegetable protein (HVP) made by acid hydrolysis. Trimethylene chlorohydrin is used in organicsynthesis to produce cyclopropane andtrimethylene oxide. It is an intermediate inthe synthesis of pharmaceuticals, agrochemicals, antiseptic agents, and dyes.

1-Propanol, 3-chloro-: ACTIVE

Fire Hazards -> Flammable - 2nd degree

Computed Properties

Molecular Weight:94.54
XLogP3:0.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:94.0185425
Monoisotopic Mass:94.0185425
Topological Polar Surface Area:20.2
Heavy Atom Count:5
Complexity:16.4
Covalently-Bonded Unit Count:1
Compound Is Canonicalized:Yes

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