| 1. |
Para Chloro Aniline [CAS NO: 106-47-8] |
| 2. |
Para Chloro Aniline Hydrochloride [CAS NO: 20265-96-7] |
| 3. |
4-Nitro, 4-Amino, stilbene 2-2 Di Sulponic Acid [NASDA] |
| 4. |
Reactive Dyes |
| |
| |
|
C.I. No. |
| (A) |
Re. Yellow H4G |
Re. Yellow 18 |
| (B) |
Re. Yellow M4G |
Re. Yellow 22 |
| (C) |
Re. Yellow MGR |
Re. Yellow 7 |
|
Para Chloro Aniline
| CAS No. |
106-47-8 |
| Structure |
 |
| Appearance |
White to off-white lumps |
| Metric Weight |
127.57 |
| Purity |
99.60 % |
| Impurity |
| 0.1% Aniline (max) |
| 0.2% OCA (max) |
| 0.1% Moisture |
|
| Set Point |
69.50 °c |
| Solubility |
Solution in Methanol Acetone
Eather & 10% HCL solution |
Para Chloro Aniline Hydrochloride
| CAS No. |
20265-96-7 |
| Structure |
 |
| Appearance |
White to off-white crystaline solid |
| Metric Weight |
164.07 |
| Purity |
99.00 % (by HPLC after drying) |
| Impurity |
| PCA Content |
: Nil |
| Moisture |
: 6 to 7% |
| Another |
: 1% |
|
| Melting Point |
244 °c to 248 °c after drying |
| Solubility |
Clear solution in water |
Other Intermediates
| • |
Benfotiamine (Vitamine B1 Derivity) |
| • |
2-Methoxy Benzoic Acid |
Aripirazole Intermediates
| 1. |
7-Hydroxy-3,4-Dihydrocarbostyril [CAS NO: 22246-18-0] |
| 2. |
1-(2,3-Dichlorophenyl) Piperazine Hydrochloride (DCCP) [CAS NO: 119532-26-2] |
Clomiphine Citrate Intermediates
| 1. |
4-Hydroxy Benzophenone [CAS NO: 1137-42-4] |
Imatinib Misalate Intermediates
| 1. |
N-(5-Amino-2-Methylephenyl)-4-(3-Pyridyl)-2-Pyrimidineamine [CAS NO: 152460-10-1] |
| 2. |
4-(4-Methylpiperazinomethyl) Benzoyl Chloride Dihydrochloride [CAS NO: 106261-64-7] |
Lidocaine Intermediates
| 1. |
N-Chloro Acetyle Xylidine [CAS NO: 2198-53-0] |
NASDA
| Empirical Formula |
C14H12N2O8S2 |
| Structure |
 |
| Molecular Weight |
400 (free acid) |
| Contain by TLC |
(I) D.N.S.D.A. - ±0.5 %
(II) D.A.S.D.A. - ±0.5 % |
| Purity by HPTLC |
96 to 97 % |
| Insoluble |
0.5 % max |
| Solubility |
water soluble |
| Physical Appearance |
Red color |
| Purity |
62.0 % min. (semi dry material) |
| Packing |
50 Kgs. of HDPE bag with liner inside |
|
