D-Tryptophan 153-94-6
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Post Date:
Jan 19,2025
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Expiry Date:
Jan 19,2026
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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
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CAS Registry Number:
153-94-6
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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;
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Molecular Formula:
C11H12N2O2
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Molecular Weight:
204.23
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Molecular Structure:
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Safety Description:
S24/25:;
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