D-Tryptophan 153-94-6
Date：2021-12-01 Categories：related product
| Post Date: |
Nov 30,2021 |
| Expiry Date: |
Nov 30,2022 |
| Detailed Description: |
Cas No. :153-94-6
Payment Method: T/T
Appearance
Off-white crystalline powder
Conforms
Specific Rotation [20/D]
(C=1 in H2O)
+30.0 ° to +33.0°
+31.3°
Loss on drying
Not more than 0.50%
0.25%
Residue on ignition(sulfated)
Not more than 0.10%
0.08%
Assay
98.5 to101%
99.35%
PH
5.0 to 7.0
5.9 |
| CAS Registry Number: |
153-94-6
|
| Synonyms: |
;D-Tryptophan;(R)-2-Amino-3-(3-indolyl)propionic acid;H-D-Trp-OH;3-(2,3-dihydro-1H-indol-3-yl)-D-alanine; |
| Molecular Formula: |
C11H12N2O2 |
| Molecular Weight: |
204.23 |
| Molecular Structure: |
|
| Safety Description: |
S24/25:; |
