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BGC » Chemicals A-Z » p-Toluene sulfonyl cyanide
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p-Toluene sulfonyl cyanide

BGC Id:171457549637
CAS No:19158-51-1
Synonyms:4-toluenesulfonyl cyanide ; p-tolylsulfonyl cyanide ; p-toluenesulfonyl cyanide ; p-tolylsulfonylformonitrile ; tosyl cyanide ; p-toluenesulphonyl cyanide ; toluene-4-sulfonyl cyanide ; toluene-4-sulphonyl cyanide ; 4-tolueenesulfonylcyanide ; 4-toluenesulfonylcyanide, 95+%
Molecular Formula:C8H7NO2S
Molecular Weight:181.21
EINECS:242-849-1
Structural Formula

Verified providers in 2025

The following 4 notable providers have been checked and can be recommended.
The last intensive check and update was carried out on 2025/05/30.

Identify

Synonyms:
4-toluenesulfonyl cyanide ; p-tolylsulfonyl cyanide ; p-toluenesulfonyl cyanide ; p-tolylsulfonylformonitrile ; tosyl cyanide ; p-toluenesulphonyl cyanide ; toluene-4-sulfonyl cyanide ; toluene-4-sulphonyl cyanide ; 4-tolueenesulfonylcyanide ; 4-toluenesulfonylcyanide, 95+%
CAS:
19158-51-1
EINECS:
242-849-1
Molecular Formula:
C8H7NO2S
MDL:
MFCD00009977
SMILES:
COC[C@H]1CC[C@@H](N1)COC

Properties

Molecular Weight:
181.21 g·mol−1
Melting point:
47-50 °C(lit.)
Boiling point:
105-106 °C1 mm Hg(lit.)
Flash point:
>230 ºF
download Download Molfile for :
Tosyl Cyanide

Suppliers

Amadis Chemical Company Limited

Type de compagnie: Leading producer
Amadis Chemical is one of the leading enterprises in medical and health products research,development,manufacture and trading.rnEstablished in 2010, Amadis Chemical are adhering to the " Consummate service Convincing honor " Business strategy. The topping products and service we providing to you base on our strong technical accumulation and outstanding professional quality.rnOur associated labs, leading by the outstanding chemistry or pharmacy professors ,make us keep ahead a ...
pays: P.R.China   phone: +86-571-89925085   fax: +86-571-89925065

Dayang Chem (Hangzhou) Co.,Ltd.

Type de compagnie: Leading producer
pays: P.R.China
phone: +86-571-88938639
fax: +86-571-8893-8652
Hangzhou DayangChem Co. Ltd is a comprehensive entity which specializes in development, production and trade of pharmaceutical, agrochemical and dyestuff intermediates as well as some special type reagents. Nous fournissons Pyridine-2-boronic acid pinacol ester ainsi. We have an own factory and share enterprises. We act also as agent of many chemical factories and promote their products to the international market at very competitive price. We take "Credi first, Clients supreme" as our aim. We expect to cooperate with more partners in ...

Carbone Scientific Co., Ltd.

Carbone scientific is located at London, UK. We are mainly engaged in the marketing development, R&D, technical support and service. Nous fournissons notre chimique 4-Chloroindole-3-acetic acid du produit. Carbone scientific provides fine chemicals, pharmaceutical intermediates, and active pharmaceutical ingredients to the global marketplaces. Our aim is to make those most popular products available to these pharmaceutical and biotech companies, research organizations and university labs worldwide. Our online catalogue has already listed over 50 ...
Type de compagnie: Supplier
pays: U.K.
phone: +44 (0)203 769 4441 ext 1
fax: +44 (0)203 769 4441 ext 2

BuGuCh & Partners

Type de compagnie: Producer
We, BuGuCh & Partners, are an international acting and innovative company, leading in developing and manufacturing. We operates major facilities in North America, Europe and the Pacific Rim, as well as facilities in China, Japan and Saudi Arabia operated through joint ventures. We maintain independently or are partners of some production sites in Europe, Asia and South America. Our global network is a strength. Our products range from natural gas, oil and basic chemi ...
pays: Germany  

Safety Information

Hazard Classes:
8
Risk Codes:
20/21-34 (R)
Safety Codes:
26-27-28-36/37/39-45 (S)
WGK Germany:
3
RID / ADR:
UN 3261 8 / PG 2
Storage temperature:
2-8°C

What other providers are available for CAS 19158-51-1?

In addition to the providers presented here for p-Toluene sulfonyl cyanide with the CAS number 19158-51-1, there are other 29 providers with slightly different product names available for this CAS number.

Xiamen Hisunny Chemical Co., Ltd. | H&Z Industry Co.,Ltd | Leap Chem Co., Ltd +10 additional providers that we know from the past
+1 additional providers that we know from the past
Simagchem Corporation | Shandong Ench Chemical Co.,Ltd | Xingrui Industry Co., Limited | Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd) | Hangzhou Lingrui Chemical Co., Ltd. | Xiamen Equation Chemical Co.,Ltd +4 additional providers that we know from the past
BLD Pharmatech Ltd | BuGuCh & Partners +1 additional providers that we know from the past
+1 additional providers that we know from the past




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