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TAPSO

BGC Id:980803314838
CAS No:68399-81-5
Synonyms:tapso ; tapso buffer ; tapso, for biochemistry ; tapso free acid ; tapso,biologicalbuffer ; tapso, for biochemistry, 99+% ; tapso free acid sigmaultra ; tapso free acid crystalline ; tapso ultrapure ; tapso, 99+%, for biochemistry
Molecular Formula:C7H17NO7S
Molecular Weight:259.28
EINECS:269-993-8
Structural Formula

Verified providers in 2025

The following 9 notable providers have been checked and can be recommended.
Chemical-Suppliers
Leap Chem
Molecular Formula: C7H17NO7S Molecular Weight: 259.28 Hazard Symbols: Xi WGKGermany: 3 HS Code: 29221990

The last intensive check and update was carried out on 2025/10/30.

Identify

Synonyms:
tapso ; tapso buffer ; tapso, for biochemistry ; tapso free acid ; tapso,biologicalbuffer ; tapso, for biochemistry, 99+% ; tapso free acid sigmaultra ; tapso free acid crystalline ; tapso ultrapure ; tapso, 99+%, for biochemistry
CAS:
68399-81-5
EINECS:
269-993-8
Molecular Formula:
C7H17NO7S
MDL:
MFCD00038352
SMILES:
C1=CC(=CN=C1)CN2C=C(C=N2)Br

Properties

Molecular Weight:
259.28 g·mol−1
Density:
1.60 g/cm3 (Predicted)
Melting point:
224-229 °C (dec.)
Boiling point:
490.93 °C (Predicted)
Solubility:
H2O: 1 M at 20 °C, clear, colorless
Physical Description:
white powder
download Download Molfile

Suppliers

OPQ Chemical Co., Ltd

Tipo de compañía: Producer
OPQ Chemical is a high tech enterprise,located in China Spring city(Jinan).Mainly engages in the development and production of phenolic and quinones,additive agents, dying stuffs, and pesticide intermediates,and also has been involved in other fine chemicals,cosmetic raw materials etc.And actively practices the business philosophy of "MY heart, let you feel more assured". Somos surtidor de Corn Dextrin. OPQ has international advanced production technology and equipment, the company's marketing network thro ...
País: P.R.China   Teléfono: +86-17615852982  

Simagchem Corporation

Tipo de compañía: Bulk chemical producer
País: P.R.China
Teléfono: +86 592 2680 277
Fax: +86 592 2680 237
Your partner in China for chemicals business. Somos vendedor de 2-Chloroethyl isocyanate. Expertize in supplies and sources of fine, specialty, pharmaceutical chemicals and intermediates. WE offer high quality products and JIT services with instant market intelligence in China, custom synthesis in our 3 production sites, famous principals as Brenntag, Univar,S inopec, Grace, Petrobras, DKSH, Formitex, Evonik, Merck, TCI, Sanofi, Chemo with creditable reputation and business cooperation.

FUDAW INDUSTRY LTD

FUDAW is a leading manufacturer of biological chemicals.Established in 2000,We currently produce more than 300 products,which are widely used in chemical industry,R&D,agriculture, animal nutrition, human health care, sports fitness and beauty products.We have more than 500 customers around the world. L-Carnitine también es servida por FUDAW INDUSTRY LTD. In order to better serve our customers, we have branches and warehouses in the world's major economic centers and ports. We focus on innovation and develop more than 20 products ...
País: P.R.China
Teléfono: +86 15601609726

Shandong Lanhai Industry Co.,Ltd.

Tipo de compañía: Producer
Shandong Lanhai Industry Co., Ltd established in 2015. The headquartered located in the beautiful Spring city Jinan. Suministramos nuestros productos Cellulose acetate butyrate química. The company's factory is located in Coal Chemical Industrial Park, Juye County, Heze City Shandong province.Lanhai Industry is a high-tech enterprise in Shandong Province. The company integrates science, industry and trade, specializing in the research, development, production and operation of fluorosilicone products, OLED intermediates and agricultural fertili ...
País: P.R.China   Teléfono: +86-15953182965  

Hangzhou Meite Industry Co., Ltd (Hangzhou Meite Chemical Co., Ltd)

Tipo de compañía: Producer
País: P.R.China
Teléfono: +86 571 88026825
Fax: +86 571 88282557
Hangzhou Meite Industry Co., Ltd. is an international high-tech enterprise founded in 1998, specialized in R&D and manufacture on intermediates, medicines, agrochemical, dyestuff, flavor, fragrance, cosmetic, natural extracts series products. We have an efficient R&D centre, get a strong technical support from Zhejiang University of Technology and Institute of Chemistry, Wuhan Branch, Chinese Academy of Sciences. Somos surtidor de 1-(Adamantane-1-carbonyl)pyrrolidine-2-carboxylic acid. Our factory Hangzhou Meite Chemical Co.,Ltd. is located in Fi ...

Shandong SanYoung Industry Co., Ltd

Shandong SanYoung Industry Co., Ltd is a scientific and technological company specializing in research and development, cooperative production and sales of chemical products. Tetrahydrofuran también es servida por Shandong SanYoung Industry Co., Ltd. The company's main products include: photoinitiator; light stabilizer; polymer retardant; ultraviolet absorbent; fine chemical products and pharmaceutical intermediates, we can also customize chemicals for our customers. Our company has a large number of customers with good reputation at home and abroad, ...
País: P.R.China
Teléfono: +86 155-64526813
Fax: +86 531-56897532

AK Scientific, Inc.

Tipo de compañía: Supplier
AK Scientific provides fine chemicals and advanced intermediates to our customers worldwide. Currently, we have over 16.000 in stock, ready to ship products, at our California warehouse and this number is increasing weekly. AK Scientific, Inc. también ofrece Azithromycin 2-hydrate. All these products are stocked in multiple, convenient, sizes to fit your specific needs. Purchases are shipped on the same day your order is placed (before 4PM, Pacific Time) to ensure on-time delivery. AK Scientific products can be searched by Name (or ...
País: USA   Teléfono: +1 (510) 429-8835   Fax: +1 (510) 429-8836

Leap Chem Co., Ltd

Tipo de compañía: Bulk and laboratory supplier
País: P.R.China
Teléfono: +852-30606658
LEAPChem, a specialized fine chemicals supplier for research, development and production. LEAPChem provides nearly 50,000 rare and innovative chemical products to support the evolving needs of our customers in research & bulk manufacturing activities. As a highly customer-oriented enterprise, we are committed to providing high-quality customer services and products to our global customers in a cost-effective and efficient manner. Our client list includes many major pharmac ...

BuGuCh & Partners

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 ...
Tipo de compañía: Producer
País: Germany

Safety Information

Hazard Classes:
irritant
Hazardous Substances Data:
Non-Regulated Material ¹
Risk Codes:
36/37/38 (R)
Safety Codes:
26-36 (S)
WGK Germany:
3

What other providers are available for CAS 68399-81-5?

In addition to the providers presented here for TAPSO with the CAS number 68399-81-5, there are other 22 providers with slightly different product names available for this CAS number.

+2 additional providers that we know from the past
Xiamen Hisunny Chemical Co., Ltd. | Dayang Chem (Hangzhou) Co.,Ltd. | Hangzhou Lingrui Chemical Co., Ltd. +14 additional providers that we know from the past
+2 additional providers that we know from the past




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