Fine Chemicals
Feature
- Bulk substance for hypnotics and sedatives (Japan Pharmacopoeia)
- Intermediate for Pharmaceuticals and Agrochemicals
- Additive for fuctional polymers
We offer fine chemicals, such as pharmaceutical intermediates and various products for the IT industry, while utilizing our flagship synthetic technology of organic sulfur compound.
We also run various production facilities with a broad range of applications in order to flexibly deal with various sizes of production, from pilot to large-scale, and have stepped up our quality-controlled production to meet user needs.
Pharmaceiuticals-related Products
| Product name | Major Application | CAS No. |
|---|---|---|
|
BVU Bromovalerylurea |
Bulk substance for hypnotics and sedatives (Japan Pharmacopoeia) | 496-67-3 |
|
PCTP 4-Chlorothiophenol |
Intermediate for pharmaceuticals and agricultural chemicals | 106-54-7 |
Various Additives
| Product name | Major Application | CAS No. |
|---|---|---|
| DPDS Diphenyl disulfide |
Additive for fuctional polymers | 882-33-7 |
Technology
We offer products utilizing attributes unique to sulfur and halogen.
Advanced technologies as well as our flexible, short-lead-time production system and cGMP (Current Good Manufacturing Practice)-complaint quality control system enable rapid response to customer needs.
We are also experienced at filing DMF (drug master files) with the U.S. Food and Drug Administration.
Featuring exceptional reactivity and broad apprication, our revolutionary SR technology enables production of an impressive array of new compounds.
It is called "SR" because the key compounds synthesized all have a sulfur (S) molecule and an alkyl ratical (R) in their structure.
Multipurpose Facilities
Our versatile multipurpose equipment and facilities enable everything from laboratory-scale and pilot-scale production to full-scale mass production.
| Plant |
Reactor Material |
Reactor Size |
Vessel |
GMP |
Others |
|---|---|---|---|---|---|
| Pilot | GL | 50L - 500L | 7 | ○ |
Centrifugal separator and Pressure filter Conical dryer Clean room (Class 100,000) |
| GL | 1㎥ - 2㎥ | 4 | ○ | ||
| Hastelloy | 500L | 1 | ○ | ||
| 7K |
GL |
500L - 2㎥ | 5 |
Centrifugal separator and Pressure filter Conical dryer |
|
| SUS | 3㎥ | 2 | |||
| MP | GL | 3㎥ - 6㎥ | 6 | ○ |
Centrifugal separator and Pressure filter Conical dryer and Filter dryer |
| SUS | 3㎥ | 2 | ○ | ||
| MS-1 | GL | 2㎥ - 6㎥ | 6 | ○ |
Centrifugal separator and Pressure filter Conical dryer |
| SUS | 3.5㎥ | 1 | ○ | ||
| MS-2 | GL | 2㎥ - 6㎥ | 6 | ○ |
Centrifugal separator Conical dryer and Filter dryer Clean room (Class 100,000) |
| MX | GL | 18㎥ - 20㎥ | 4 | ○ |
Centrifugal separator Conical dryer Clean room (Class 10,000) |
| SUS | 11㎥ - 20㎥ | 2 | ○ |
