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1-Chlorobutane structure
Chemical Name:
n-C4H9Cl;Sure Shot;NBC wormer;NCI-C06155;CHLOROBUTANE;1-Chlorbutan;BUTYL CHLORIDE;1-CHLOROBUTANE;1-Cholrobutane;n-Chlorobutane
Molecular Formula:
Formula Weight:
MOL File:

1-Chlorobutane Properties

Melting point:
-123 °C
Boiling point:
77-78 °C(lit.)
0.886 g/mL at 25 °C(lit.)
vapor density 
3.2 (vs air)
vapor pressure 
80.1 mm Hg ( 78.4 °C)
refractive index 
n20/D 1.402(lit.)
Flash point:
-12 °F
storage temp. 
water: soluble0.11g/L at 20°C
Viscous Liquid
White to pink to light brown
explosive limit
Water Solubility 
0.5 g/L (20 ºC)
Stable. Highly flammable. Note low flash point and wide explosion limit range. Incompatible with strong oxidizing agents, strong bases.
CAS DataBase Reference
109-69-3(CAS DataBase Reference)
NIST Chemistry Reference
Butane, 1-chloro-(109-69-3)
EPA Substance Registry System
Butane, 1-chloro-(109-69-3)
  • Risk and Safety Statements
  • Hazard and Precautionary Statements (GHS)
  • NFPA
Hazard Codes  F
Risk Statements  11
Safety Statements  9-16-29
RIDADR  UN 1127 3/PG 2
WGK Germany  2
RTECS  EJ6300000
Autoignition Temperature 860 °F
HazardClass  3
PackingGroup  II
HS Code  29031990
Hazardous Substances Data 109-69-3(Hazardous Substances Data)
Toxicity LD50 orally in rats: 2.67 g/kg (Smyth)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H303 May be harmfulif swallowed Acute toxicity,oral Category 5 P312
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H320 Causes eye irritation Serious eye damage/eye irritation Category 2B Warning P264, P305+P351+P338,P337+P313
H361 Suspected of damaging fertility or the unborn child Reproductive toxicity Category 2 Warning P201, P202, P281, P308+P313, P405,P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P201 Obtain special instructions before use.
P202 Do not handle until all safety precautions have been read and understood.
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P331 Do NOT induce vomiting.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P308+P313 IF exposed or concerned: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P405 Store locked up.
P403+P235 Store in a well-ventilated place. Keep cool.
P501 Dispose of contents/container to..…

NFPA 704

Diamond Hazard Value Description
1 0
Health   1 Exposure would cause irritation with only minor residual injury (e.g. acetone, sodium bromate, potassium chloride)
Flammability   3 Liquids and solids (including finely divided suspended solids) that can be ignited under almost all ambient temperature conditions . Liquids having a flash point below 22.8 °C (73 °F) and having a boiling point at or above 37.8 °C (100 °F) or having a flash point between 22.8 and 37.8 °C (73 and 100 °F). (e.g. gasoline, acetone)
Instability   0 Normally stable, even under fire exposure conditions, and is not reactive with water (e.g. helium,N2)

(NFPA, 2010)

1-Chlorobutane price More Price(21)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 09651 1-Chlorobutane biotech. grade, for protein sequence analysis, ≥99.8% 109-69-3 200ml $64.7 2018-11-13 Buy
Sigma-Aldrich 125008 1-Chlorobutane ReagentPlus , 99% 109-69-3 1l $96 2018-11-13 Buy
TCI Chemical C0142 1-Chlorobutane >99.0%(GC) 109-69-3 25mL $17 2018-11-22 Buy
TCI Chemical C0142 1-Chlorobutane >99.0%(GC) 109-69-3 500mL $26 2018-11-22 Buy
Alfa Aesar 039198 1-Chlorobutane, HPLC Grade, 99.5+% 109-69-3 1L $72 2018-11-16 Buy

1-Chlorobutane Chemical Properties,Uses,Production

Chemical Properties

colourless liquid

Chemical Properties

Butyl chloride is a highly flammable, clear, colorless liquid.


As butylating agent in organic synthesis, e.g., in the manufacture of butyl cellulose.

General Description

A water white liquid with a sharp odor. Flash point 20°F. Boiling point 77-78°C (173°F). Density 7.5 lb / gal. Slightly soluble in water. Vapors are heavier than air. Used in the manufacture of a variety of organic chemicals.

Air & Water Reactions

Highly flammable. May react with atmospheric moisture over prolonged periods of exposure. Slightly soluble in water.

Reactivity Profile

1-Chlorobutane is incompatible with oxidizing agents and strong bases. Reacts with aluminum powder, liquid oxygen, potassium and sodium . Emits phosgene gas when heated to decomposition,. Reacts with aluminum and magnesium. May be sensitive to heat.


Toxic on prolonged inhalation. Flammable, dangerous fire risk.

Health Hazard

Mildly irritating to the skin and eyes, liquid may cause rash due to removal of skin oils. Ingestion or skin absorbtion may cause intestinal upset, cramping, and central nervous system depression.

Fire Hazard

Special Hazards of Combustion Products: May produce phosgene gas in fire

Safety Profile

Moderately toxic by ingestion. Mutation data reported. See CHLORINATED HYDROCARBONS, ALIPHATIC. Skin and eye irritant. Dangerous fire hazard when exposed to heat or flame. Moderately explosive when exposed to flame. When heated to decomposition it emits hghly toxic fumes of phosgene and Cl-. To fight fire, use foam, COa, dry chemical. Incompatible with oxidizing materials

Potential Exposure

Butyl chloride is used as a solvent; as a medicine to control worms, and to make other chemicals

First aid

If this chemical gets into the eyes, remove any contact lenses at once and irrigate immediately for at least 15 minutes, occasionally lifting upper and lower lids. Seek medical attention immediately. If this chemical contacts the skin, remove contaminated clothing and wash immediately with soap and water. Seek medical attention immediately. If this chemical has been inhaled, remove from exposure, begin rescue breathing (using universal precautions, including resuscitation mask) if breathing has stopped and CPR ifheart action has stopped. Transfer promptly to a medical facility. When this chemical has been swallowed, get medical attention. Give large quantities of water and induce vomiting. Do not make an unconscious person vomit


UN1127 Chlorobutanes require, Hazard Class: 3; Labels: 3—Flammable liquid

Purification Methods

Shake it repeatedly with conc H2SO4 (until no further colour develops in the acid), then wash it with water, aqueous NaHCO3 or Na2CO3, and more water. Dry it with CaCl2, or MgSO4 (then with P2O5 if desired), decant and fractionally distil it. Alternatively, a stream of oxygen continuing ca three times as long as is necessary to obtain the first coloration of starch iodide paper by the exit gas. After washing with NaHCO3 solution to hydrolyse ozonides and to remove the resulting organic acid, the liquid is dried and distilled [Chien & Willard J Am Chem Soc 75 6160 1953]. [Beilstein 1 IV 246.]


Vapor may form explosive mixture with air. May accumulate static electrical charges, and may cause ignition of its vapors. Water contact slowly forms hydrochloric acid. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides, alkaline earth, and alkali metals; finely divided metal. Attacks metals in presence of moisture. Attacks some plastics, rubber, or coatings

Waste Disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

1-Chlorobutane Preparation Products And Raw materials

Raw materials

Preparation Products

1-Chlorobutane Suppliers

Global( 256)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
Yancheng Longshen Chemical Co.,Ltd.
86-0515-88706880 86-18352073353
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View Lastest Price from 1-Chlorobutane manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-21 1-Chlorobutane
US $1.00 / kg 1g 99% 100KG career henan chemical co
2018-12-21 1-Chlorobutane
US $1.00 / kg 1g 99% 100KG career henan chemical co

1-Chlorobutane Spectrum

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