2-Chlorobutane

Product Name: 2-Chlorobutane
CAS No.: 78-86-4
Chemical Name: 2-Chlorobutane
Synonyms: sec-C4H9Cl;2-Chlorbutan;2-CHLOROBUTANE;2-chloro-butan;2-Butylchloride;Butane,2-chloro-;s-Butyl Chloride;SEC-BUTYL CHLORIDE;(2RS)-chlorobutane;2-Chlorobutane >
CBNumber: CB8854384
Molecular Formula: C4H9Cl
Formula Weight: 92.57
MOL File: 78-86-4.mol

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2-Chlorobutane Property

Melting point:: -140 °C (lit.)
Boiling point:: 68-70 °C (lit.)
Density: 0.873 g/mL at 25 °C (lit.)
vapor pressure: 160 hPa (20 °C)
refractive index: n20/D 1.396(lit.)
Flash point:: 5 °F
storage temp.: Store below +30°C.
solubility: 1.0g/l
form: Liquid
color: Clear colorless to slightly yellow
PH: 7 (H2O, 20℃)Aqueous solution
explosive limit: 2.0-8.8%(V)
Water Solubility: immiscible
Merck: 14,1561
BRN: 1718770
Dielectric constant: 8.5600000000000005
Stability:: Stable. Flammable - note low flash point. May form explosive mixtures with air. Incompatible with strong oxidizing agents.
LogP: 2.72 at 25℃
CAS DataBase Reference: 78-86-4(CAS DataBase Reference)
NIST Chemistry Reference: Butane, 2-chloro-(78-86-4)
EPA Substance Registry System: 2-Chlorobutane (78-86-4)

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Safety

Hazard Codes: F
Risk Statements: 11
Safety Statements: 16-29-7/9-9
RIDADR: UN 1127 3/PG 2
WGK Germany: 2
RTECS: EJ6475000
Autoignition Temperature: 460 °C
TSCA: Yes
HazardClass: 3
PackingGroup: II
HS Code: 29031980
Toxicity: LD50 orally in Rabbit: 17400 mg/kg LD50 dermal Rabbit 17400 mg/kg

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Danger
Hazard statements: H225Highly Flammable liquid and vapour
Precautionary statements: P210Keep away from heat/sparks/open flames/hot surfaces. — No smoking.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: C28898
Product name: 2-Chlorobutane
Purity: ≥99%
Packaging: 100ml
Price: $31
Updated: 2024/03/01

Sigma-Aldrich

Product number: C28898
Product name: 2-Chlorobutane
Purity: ≥99%
Packaging: 250ml
Price: $65.3
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.20281
Product name: 2-Chlorobutane
Purity: for synthesis
Packaging: 100mL
Price: $37
Updated: 2024/03/01

Sigma-Aldrich

Product number: 8.20281
Product name: 2-Chlorobutane
Purity: for synthesis
Packaging: 1L
Price: $113
Updated: 2024/03/01

TCI Chemical

Product number: C0143
Product name: 2-Chlorobutane
Purity: >99.0%(GC)
Packaging: 25mL
Price: $37
Updated: 2024/03/01

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2-Chlorobutane Chemical Properties,Usage,Production

Chemical Properties

colourless liquid

Chemical Properties

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

Uses

2-Chlorobutane is used as a solvent and intermediate in organic synthesis. Further, it is involved in the preparation of active pharmaceutical ingredients, plasticizer, rubber, resin and surfactants.

Definition

ChEBI: 2-chlorobutane is a chloroalkane that is butane which carries a chloro group at position 2. It derives from a hydride of a butane.

Synthesis Reference(s)

Journal of the American Chemical Society, 73, p. 2428, 1951 DOI: 10.1021/ja01150a006

Hazard

Flammable, dangerous fire risk.

Flammability and Explosibility

Highly flammable

Safety Profile

Wdly toxic by ingestion, inhalation, and skin contact. Questionable carcinogen with experimental neoplastigenic data. Dangerous fire hazard when exposed to heat, open flame (sparks), or oxidizers. To fight fEe, use water, water spray, fog, mist, dry chemical, alcohol foam. When heated to decomposition it emits toxic fumes of Cl-. See also E CHLORINATED HYDROCARBONS, ALIPHATIC .

Potential Exposure

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

Shipping

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

Purification Methods

Purify it in the same way as n-butyl chloride. [Beilstein 1 IV 248.]

Incompatibilities

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.

2-Chlorobutane Preparation Products And Raw materials

Raw materials

Preparation Products

Methylbutyric acid SEC-BUTYLBENZENE

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2-Chlorobutane Suppliers

Americas 1 Belgium 1 China 139 Europe 2 France 1 Germany 11 India 13 Japan 7 Poland 1 Slovakia 1 Spain 1 Switzerland 2 Ukraine 2 United Kingdom 11 United States 31 Global 224

Shandong Tongcheng Medicine Co., Ltd.

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Fax: 021-67582001/03/05
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TCI (Shanghai) Development Co., Ltd.

Tel: 021-67121386
Fax: 021-67121385
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Energy Chemical

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BEST-REAGENT

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Sinopharm Chemical Reagent Co,Ltd.

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View Lastest Price from 2-Chlorobutane manufacturers

Hebei Duling International Trade Co. LTD

Product: 2-Chlorobutane 78-86-4
Price: US $20.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 5000 Ton
Release date: 2023-03-15

Career Henan Chemical Co

Product: 2-Chlorobutane 78-86-4
Price: US $1.00/KG
Min. Order: 1KG
Purity: 98%HPLC
Supply Ability: 10 tons/month
Release date: 2020-01-07

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