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High quality Benzyl Chloride manufacturer
Cas No: 100-44-7
No Data 1 Metric Ton 2000 Metric Ton/Month Crovell Biotech (Hebei) Co., Ltd. Contact Supplier
Factory Supply High Quality Benzyl Chloride manufacturer CAS NO.100-44-7
Cas No: 100-44-7
USD $ 50.0-50.0 / Gram 10 Gram 50000 Kilogram/Month HUBEI AOKS TRADE CO.,LTD Contact Supplier
Benzyl Chloride
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USD $ 1.0-1.1 / Metric Ton 1 Metric Ton 3000 Metric Ton/Month Selena Zhou Contact Supplier
benzyl chloride Pharmaceutical Intermediates CAS 626-64-2
Cas No: 100-44-7
USD $ 1.2-15.0 / Kilogram 1 Kilogram 1000 Kilogram/Week SHANGHAI KAIWODUN BIOCHEMICAL CO.,LTD Contact Supplier
Benzyl chloride
Cas No: 100-44-7
No Data 10 Metric Ton 3000 Metric Ton/Year SJZ Chenghui Chemical Co., Ltd. Contact Supplier
Benzyl chloride Manufacturer/High quality/Best price/In stock
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USD $ 2.0-2.0 / Metric Ton 1 Metric Ton 1-1000 Metric Ton/Year Hangzhou Dayangchem Co., Ltd. Contact Supplier
High quality Benzyl Chloride? supplier in China
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No Data 1 Kilogram 300 Metric Ton/Year Simagchem Corporation Contact Supplier
Benzyl chloride
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No Data 1 Metric Ton 5000 Metric Ton/Year Anyang General Chemical Co.,Ltd. Contact Supplier
Good quality Benzyl chloride//cas100-44-7
Cas No: 100-44-7
No Data 1 Metric Ton 2000 Metric Ton/Month Hefei TNJ chemical industry co.,ltd Contact Supplier
Benzyl chloride
Cas No: 100-44-7
USD $ 300.0-300.0 / Kilogram 1 Kilogram 100 Kilogram/Day Henan DaKen Chemical CO.,LTD. Contact Supplier

100-44-7 Usage

Definition

ChEBI: A member of the class of benzyl chlorides that is toluene substituted on the alpha-carbon with chlorine.

Purification Methods

Dry it with MgSO4 or CaSO4, or reflux it with fresh Ca turnings, then fractionally distil it under reduced pressure, collecting the middle fraction and storing it over CaH2 or P2O5. It has also been purified by passage through a column of alumina. Alternatively it is dried over MgSO4 and distilled in a vacuum. The middle fraction is degassed by several freeze-thaw cycles and then fractionated in an 'isolated fractionating column' (which has been evacuated and sealed off at ~10-6 mm) over a steam bath. The middle fraction is retained. The final samples are distilled in a vacuum from this sample and again retaining the middle fraction. The purity is >99.9% (no other peaks are visible by GLC, and the NMR spectrum is consistent with the structure. [Mohammed & Kosower J Am Chem Soc 93 1709 1971, Beilstein 5 IV 809.] IRRITANT and strongly LACHRYMATORY.

Fire Hazard

Benzyl chloride burns but does not ignite readily. Benzyl chloride may ignite combustibles. When heated to decomposition, Benzyl chloride emits toxic and corrosive fumes. Some organic chlorides decompose to yield phosgene. Incompatible with active metals such as copper, aluminum, magnesium, iron, zinc, and tin and keep from strong oxidizing agents. Avoid contact with acids or acid fumes. Keep separate from oxidizing materials. May become unstable at elevated temperatures and pressures; may react with water resulting in some nonviolent release of energy. Polymerizes with evolution of heat and hydrogen chloride when in contact with all common metals except nickel and lead.

Chemical Properties

Colorless to yellow liquid

Air & Water Reactions

A lachrymator. Slightly soluble in water.

Health Hazard

Intensely irritating to skin, eyes, and mucous membranes. Highly toxic; may cause death or permanent injury after very short exposure to small quantities. Has been listed as a direct-acting or primary carcinogen. Large doses cause central nervous system depression.

General Description

A colorless liquid with an irritating odor. Toxic by inhalation and skin absorption. Flash point 153°F. Slightly soluble in water. Corrosive to metals and tissue. A lachrymator. Density 9.2 lb /gal.

Reactivity Profile

Halogenated aliphatic compounds, such as Benzyl chloride, are moderately or very reactive. Reactivity generally decreases with increased degree of substitution of halogen for hydrogen atoms. Materials in this group are incompatible with strong oxidizing and reducing agents. Also, they are incompatible with many amines, nitrides, azo/diazo compounds, alkali metals, and epoxides.

Uses

manufacture of benzyl Compounds, perfumes, pharmaceutical products, dyes, synthetic tannins, artificial resins.

Uses

An intermediate in the preparation of phenylacetic acid (precursor to phamaceuticals). Also a precursor molecule to benzyl esters which are used as plasticizer, flavorants, and perfumes.

100-44-7 Well-known Company Product Price

Brand (Code)Product description CAS number Packaging Price Detail
Aldrich (185558)  Benzylchloride  ReagentPlus®, 99%, contains ≤1% propylene oxide as stabilizer 100-44-7 185558-1KG 500.76CNY Detail
Aldrich (185558)  Benzylchloride  ReagentPlus®, 99%, contains ≤1% propylene oxide as stabilizer 100-44-7 185558-250G 347.49CNY Detail
Aldrich (185558)  Benzylchloride  ReagentPlus®, 99%, contains ≤1% propylene oxide as stabilizer 100-44-7 185558-50G 321.75CNY Detail
Alfa Aesar (A12481)  Benzyl chloride, 99%, stab.    100-44-7 10000g 1823.0CNY Detail
Alfa Aesar (A12481)  Benzyl chloride, 99%, stab.    100-44-7 2500g 530.0CNY Detail
Alfa Aesar (A12481)  Benzyl chloride, 99%, stab.    100-44-7 500g 207.0CNY Detail
TCI America (B0412)  Benzyl Chloride (stabilized with ε-Caprolactam)  >99.0%(GC) 100-44-7 500g 170.00CNY Detail
TCI America (B0412)  Benzyl Chloride (stabilized with ε-Caprolactam)  >99.0%(GC) 100-44-7 25g 120.00CNY Detail

100-44-7SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 10, 2017

Revision Date: Aug 10, 2017

1.Identification

1.1 GHS Product identifier

Product name benzyl chloride

1.2 Other means of identification

Product number -
Other names Benzene, (chloromethyl)-

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only. Benzyl chloride is used as a chemical intermediate in the manufacture of certain dyes and pharmaceutical, perfume and flavor products. It is also used as a photographic developer. Benzyl chloride can be used in the manufacture of synthetic tannins and as a gum inhibitor in petrol. Benzyl chloride has been used as an irritant gas in chemical warfare.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:100-44-7 SDS

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