High purity Tosyl isocyanate with best quality CAS NO.4083-64-1

Min.Order Quantity:: 20 Gram

Purity:: ≥98%

Port:: Wuhan, Shanghai, Guangzhou, Tianjin port

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

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Product Details

Keywords

P-toluenesulfonyl isocyanate
purity 98% Tosyl isocyanate
high quality cas 4083-64-1

Quick Details

ProName: High purity Tosyl isocyanate with best...
CasNo: 4083-64-1
Molecular Formula: C8H7NO3S
Appearance: colorless transparent liquid
Application: Dehydrating Agent & Pharma Intermediat...
DeliveryTime: within in 5-7 working days after recei...
PackAge: 200kg/plastic drum or as customers' re...
Port: Wuhan, Shanghai, Guangzhou, Tianjin po...
ProductionCapacity: 300 Kilogram/Week
Purity: ≥98%
Storage: Protected from light and heat, properl...
Transportation: by sea/by express
LimitNum: 20 Gram
Moisture Content: ≤0.1%
Impurity: ≤0.5%

Superiority

1, high quality with competitive price:

we are manufacturer and can provide high quality products with factory price.

2, fast and safe delivery

1) parcels can be sent out within 24 hours after payment. tracking number is available.

2) secure and discreet shipment. you have various choices of transportation methods.

3, we have clients throughout the world.

1) professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet your desire.

2) market feedback and goods feedback are appreciated, meeting customers's requirement is our responsibility.

3) high quality, competitive price, fast delivery, first-class service gain the trust and praise from the customers.

Details

basic information

product name:	tosyl isocyanate
synonyms:	4-isocyanatosulphonyltoluene,;4-methyl-benzenesulfonylisocyanat;4-methyl-benzenesulfonylisocyanate;4-methylphenylsulfonyl isocyanate;benzenesulfonyl isocyanate, 4-methyl-;benzenesulfonylisocyanate,4-methyl-;p-methylphenylsulfonyl isocyanate;p-toluenesulfonic acid, anhydride with isocyanic acid
cas:	4083-64-1
mf:	c8h7no3s
mw:	197.21
product categories:	benzene derivatives;benzene derivates;sulfur compounds (for synthesis);synthetic organic chemistry;organic chemical;building blocks;chemical synthesis;isocyanates;nitrogen compounds;organic building blocks
mol file:	4083-64-1.mol

chemical properties

melting point	5°c
boiling point	144 °c10 mm hg(lit.)
density	1.291 g/ml at 25 °c(lit.)
vapor pressure	1 mm hg ( 100 °c)
refractive index	n20/d 1.534(lit.)
fp	>230 °f
p-toluenesulfonyl chloride	≤0.1%
free acid	≤0.1%
water solubility	reacts
sensitive	moisture sensitive

usage and synthesis

chemical properties	clear liquid
usage	reagent used to prepare acetylated syn-1,2-diols,1 oxazolidin-2-ones,2 2,3-diamino acids,3 and n-tosylcarbonamides.

about us:

hubei jusheng technology co., ltd., is a large group corporation which engaged in the r&d and manufacture of chemicals, pharmaceuticals and intermediates. we have earned ourselves a good reputation at home and abroad with advanced technology, standardized management and well established service systerm. we have developed to a very famous group corporation enterprise in chemical industry step by step.

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