Pharmaceutical and agricultural chemicals
-
Additives for pharmaceuticals and food, HPC (Hydroxypropyl cellulose)
Widely used for domestic and overseas pharmaceuticals as a binder that is used for preparing pharmaceuticals. Its excellent functions and safety make it widely and regularly used, and it may be also applied to food processing and industrial applications.
-
Pharmaceutical additives, SSF (Sodium stearyl fumarate)
Sodium stearyl fumarate is produced by domestic manufacturers. It is characterized by having less incompatibility with API, compared with magnesium stearate, a similar lubricant.
-
Ascensus Specialties's products
We prepare a wide range of compounds as a general agent of Ascensus Specialties in the U.S.
Electronic and functional materials
Imported materials
We propose a wide range of chemicals to fullfil the customer's requirements.
Contact Specialty Chemicals Dept. for products.
TEL +81-3-3270-2133
| Chemical name | CAS NO | Structural formula | Spec | Packing | Stock sale |
|---|---|---|---|---|---|
| Tetramethyl ammonium chloride (TMAC) | 75-57-0 |  |
Appearance：White crystal powder Content：99％min Ammonium salt：0.1%max |
25 kg Bag | × |
| Tetrabutylammonium bromide (TBAB) | 1643-19-2 |  |
Appearance：White to off-white crystal Assay：99%min Moisture：0.4%max Free ammonium and salt：0.4%max |
25 kg Bag | × |
| Sodium thiocyanate | 540-72-7 |  |
Assay：99%min Moisture：0.5%max Heavy Metal：0.001%max |
25 kg Bag | × |
| Furfuryl mercaptan | 98-02-2 |  |
Appearance：Colorless liquid Contents：99%min Heavy metal：10ppmmax |
200 kg Drum | × |
| 2-Chloroacetamid | 79-07-2 |  |
Appearance：White or Off-white crystalline powder Assay：99%min Moisture：0.2%max |
25 kg Bag | × |
| Triisopropyl borate | 5419-55-6 |  |
Appearance：Colorless liquid Assay：99%min |
30 kg Drum | × |
| Trimethyl borate | 121-43-7 |  |
Appearance：Colorless liquid Assay：99%min |
30 kg Drum | × |
| 5-Fluoro-2-nitrophenol | 446-36-6 |  |
Appearance：Slightly yellow liquid or solid Assay：99%min Water：0.2%max |
50 kg Drum | × |
| Ethyl-4-chloroacetate | 638-07-3 |  |
Appearance：Coloress to light yellow liquid Assay：98%min Moisture：0.1%max |
200 kg Drum | × |
| 2-Adamantanone | 700-58-3 |  |
Appearance：White crystal powder Assay：99%min Water：0.2%max |
25 kg Drum | × |
| 1-Octyn-3-ol | 818-72-4 |  |
Appearance：Colorless to light yellow liquid Purity：99%min |
150 kg Drum | × |
| 2,3-Difluorophenol | 6418-38-8 |  |
Appearance：Whitesolid Assay：99%min Water：0.3%max |
50 kg Drum | × |
| 2,4-Difluoronitrobenzene | 446-35-5 |  |
Appearance：slight yellow liquid Purity：99%min Moisture：0.2%max |
50 kg Drum | × |
| 1-Bromo-2,3,4-trifluorobenze | 176317-02-5 |  |
Appearance：Liquid Assay：99%min Water：0.2%max |
200 kg Drum | × |
| 3-Bromofluorobenzene | 1073-06-9 |  |
Appearance：Colorless liquid Assay：99%min Water：0.2%max |
25 kg Drum | × |
| 4-Bromo-2-fluoroanisol | 2357-52-0 |  |
Assay：98%min | × | |
| 8-Chloro-1-octanol | 23144-52-7 |  |
Appearance：Colorless to light yellow liquid Assay：98%min |
× | |
| Bis(trichloromethyl) carbonate | 32315-10-9 |  |
Appearance：White crystal powder Assay：99%min |
30 kg Drum | × |
| Triphenylethylphosphonium bromide | 1530-32-1 |  |
Appearance：White to off-white crystal Assay：98%min Loss on drying：0.2%max |
25 kg Drum | × |
| Triethylsilane | 617-86-7 |  |
Appearance：Clear colorless liquid Assay：99%min |
140 kg Drum | × |
| NMP | 872-50-4 |  |
Appearance：Colorless liquid Purity：99.9%min Moisture：200ppmmax |
210 kg Drum isotank container | × |
| 4-Pentilphenyl | 26311-45-5 |  |
Appearance：White crystal powder Assay：99%min Water：0.5%max |
25 kg Drum | × |
| Phenyl chloroformate | 1885-14-9 |  |
Appearance：Colorless liquid Assay：99.5%min |
200 kg Drum | × |
| Nitrobenzoyl chloride | 100-11-8 |  |
Appearance：Off-white crystal powder Assay：99%min Moisture：0.5%max |
18 kg Drum | × |
| 4-Methylmercaptobenzaldehyde | 3446-89-7 |  |
Assay：98%min | 50 kg Drum | × |
| 1,2-Phenylenediamine | 95-54-5 |  |
Purity：99.0% min | 25 kg Bag 500 kg Bag |
× |
| Cyanamide50% | 420-04-2 |  |
Purity：50% min | 200 kg Drum | × |
| N-chloro succinimide | 128-09-6 |  |
Purity：99.0% min | 25 kg Drum | × |
| Dimethyl Malonate | 108-59-8 |  |
Purity：99.60% min | ISO TANK | × |
| 4'-Chloropropiophenone | 6285-05-8 |  |
Purity：96.0% min | 237.60 kg Drum | × |
| Methyl 4-Hydroxyphenylacetate | 14199-15-6 |  |
Purity：98.50% min | 25 kg Drum | × |
| Isopropyl Bromid | 75-26-3 |  |
Purity：99.50% min | 250 kg Drum | × |
| Resorcinol | 108-46-3 |  |
Purity：99.50% min | 25 kg Bag 500 kg Bag |
× |
| o-Aminophenol | 95-55-6 |  |
Purity：99.0% min | 25 kg Bag | × |
| m-Aminophenol | 591-27-5 |  |
Purity：99.0% min | 25 kg Bag 500 kg Bag |
× |
| 1,3-Cyclohexanedione | 504-02-9 |  |
Please contact us | Please contact us | × |
| 5-Hydoxyisophthalic Acid | 618-83-7 |  |
Purity：98.0% min | 20 kg Drum | × |
| Cinnamoyl chloride | 102-92-1 |  |
Purity：98.0% min | 25 kg Drum 250 kg Drum |
× |
| Oxalyl Chloride | 79-37-8 |  |
Purity：99.0% min | 50 kg Drum | × |
| Valeronitrile | 110-59-8 |  |
Purity：99.0% min | 40 kg Drum | × |
| Thiourea | 62-56-6 |  |
Purity：99.0% min | 25 kg Bag | × |
| 2-Nitrotoluene (ONT) | 88-72-2 |  |
Purity：99.50% min | Iso Container | × |
| Phenethylamine | 64-04-0 |  |
Apperance： Colorless to pale yellow liquid Moisture： 0.3% max Purity： 99.0% min |
200 kg Drum | × |
| Dimethyl Sulfoxide | 67-68-5 |  |
Purity：99.9% min Moisture：200ppm max |
210 kg Drum | × |
| Dimethyl adipate | 627-93-0 |  |
Purity：99.5% min Moisture：0.03% max |
200 kg Drum | × |
| Potassium Borohydride | 13762-51-1 |  |
Purity：97% min | 20 kg Can | × |
| Ethylene Cyanohydrin | 109-78-4 |  |
Purity：98.5% min（GC） | 25 kg Drum | × |
| 2-Methyl Piryjin Borane | 3999-38-0 |  |
Appearance：White powder Melting point：44?46℃ Hydrogen Evolution：95% min |
15 kg Can | × |
| 2-Cyanoethyl N,N,N',N'-Tetraisopropylphosphordiamidite | 102691-36-1 |  |
Appearance：colorless to pale yellow liquid Purity：99% min (31P NMR) |
please contact us | × |
| 1-Bromo-3-chloro-2-methylpropane | 6974-77-2 |  |
Appearance：colorless or light yellow clear liquid content：99% min Water：0.5% max(K,F.) |
250 kg Drum | × |
| 4,4'-Oxydiphthalic Anhydride | 1823-59-2 |  |
Appearance：white crystalline powder Assay：99% min(HPLC) Melting point：227?230℃ |
25 kg Drum | × |
| Perfluoro-1-butanesulfonyl Fluoride | 375-72-4 |  |
Appearance：colorless or light yallow liquid Assay：96% min PH：3.8?4.8 |
150 kg Drum | × |
| 4-Fluorobenzoylacetonitrile | 4640-67-9 |  |
Appearance：off-waite crystal poeder Assay：98% min |
25 kg Drum | × |
| 6-tert-Butyl-o-cresol | 2219-82-1 |  |
Appearance：white crystal Assay：99% min o-cresol：0.2max |
185 kg Drum | × |
See More
Custom manufacturing
We propose a wide range of chemicals to fullfil the customer's requirements.
Contact Specialty Chemicals Dept. for products.
TEL +81-3-3270-2133
| Chemical name | CAS NO | Structural formula | Spec | Packing | Stock sale |
|---|---|---|---|---|---|
| N-Boc-cis-4-fluoro-L-proline | 203866-13-1 |  |
Appearance : White crystal Purity (HPLC, GC) : 98.0% min |
please contact us | × |
| N-Boc-trans-4-fluoro-L-proline | 203866-14-2 |  |
Appearance : White crystal Purity (HPLC, GC) : 98.0% min |
please contact us | × |
| Triethylamine Trihydrofluoride | 73602-61-6 |  |
Appearance : light yellow or brown liquid Content : 37.2 +/- 1.0 % |
190 kg Drum | × |
| Dimethyl 1H-Imidazole-4,5-dicarboxylate | 3304-70-9 |  |
please contact us | please contact us | × |
| Imidazole-4,5-dicarboxamide | 83-39-6 |  |
please contact us | please contact us | × |
| 4,5-Dicyanoimidazole | 1122-28-7 |  |
Purity : 98.0% min | please contact us | × |
| 1H-Imidazole-4,5-dicarboxylic Acid | 570-22-9 |  |
please contact us | please contact us | × |
| 3-Amino-5-mercapto-1,2,4-triazole | 16691-43-3 |  |
Purity : 98.0% min | please contact us | × |
| o-Tolidine | 119-93-7 |  |
Purity : 98% min | please contact us | × |
See More
