Benzenesulfonyl chloride CAS NO.98-09-9

Min.Order Quantity:: 1 Kilogram

Purity:: 99%

Port:: Tianjin xingang

Payment Terms:: L/C,T/T,MoneyGram,Other

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Product Details

Keywords

Benzenesulfonyl chloride
98-09-9
benezenesulfochloride

Quick Details

ProName: Benzenesulfonyl chloride
CasNo: 98-09-9
Molecular Formula: C6H5ClO2S
Appearance: colourless oily liquid
Application: Intermediates of Liquid Crystals
DeliveryTime: 15days
PackAge: in bags or customized
Port: Tianjin xingang
ProductionCapacity: 10 Metric Ton/Week
Purity: 99%
Transportation: by sea or by air
LimitNum: 1 Kilogram
Heavy metal: less than 0.2%
Grade: Industrial Grade

Superiority

our company is a professional chemical raw materials manufacturer and exporter for many years in chemical market. there are more than 200 excellent staffs and four factories working for us .

company advantage:

1.place of origin in china with super quality by reasonable price.

2.fast delivery by safe express way to address specified.

3.lots of highly qualified engineers and experts to provide technical guideness and support for customers.

4. sample order are welcome.

5.a variety of payments, such as l/c, tt, , moneygram or other payments.

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Details

benzenesulfonyl chloride chemical properties

mp	14.5 °c
bp	251-252 °c(lit.)
density	1.384 g/ml at 25 °c(lit.)
vapor pressure	0.04 mm hg ( 20 °c)
refractive index	n20/d 1.551(lit.)
fp	>230 °f
storage temp.	2-8°c
water solubility	may decompose
sensitive	moisture sensitive
merck	14,1072
brn	606926
stability:	stable. incompatible with water, strong oxidizing agents, strong bases, methyl formamide, dimethyl sulfoxide.
cas database reference	98-09-9(cas database reference)
nist chemistry reference	benzenesulfonyl chloride(98-09-9)
epa substance registry system	benzenesulfonyl chloride(98-09-9)

safety information

hazard codes	c
risk statements	20/22-34-42/43-29-22
safety statements	23-26-36/37/39-45
ridadr	un 2225 8/pg 3
wgk germany	1
rtecs	db8750000
f	21
hazardclass	8
packinggroup	iii
hazardous substances data	98-09-9(hazardous substances data)

msds information

provider	language
sigmaaldrich	english
acros	english
alfa	english

benzenesulfonyl chloride usage and synthesis

chemical properties	colourless oily liquid
usage	intermediates of liquid crystals
general description	a colorless to slightly yellow solid that melts at approximately 40°f. very irritating to skin, eyes and mucous membranes. may emit toxic fumes when heated to high temperatures. used to make dyes and other chemicals.
air & water reactions	insoluble and stable in cold water [merck]. decomposes in hot water to produce corrosive and toxic hydrochloric acid and benzenesulfonic acid. rate of reaction decreases as temperature decreases.
reactivity profile	benzenesulfonyl chloride is incompatible with strong oxidizing agents and bases, including amines. corrodes metals in the presence of water due to slow formation of hydrochloric acid and benzenesulfonic acid [uscg, 1999]. may react vigorously or explosively if mixed with diisopropyl ether or other ethers in the presence of trace amounts of metal salts [j. haz. mat., 1981, 4, 291].
health hazard	may be fatal if inhaled, swallowed or absorbed through skin. contact may cause skin and eye burns. irritating to eyes, skin and mucous membranes. ingestion: may cause abdominal spasm and vomiting.