[A13954] L-5-Hydroxytryptophan hydrate, 98% | Alfa
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Brand: Alfa Aesar
| C11H12N2O3 | 5-hydroxy-L-tryptophan
Chemical Identifiers
CAS
4350-09-8
Molecular Weight (g/mol)
220.23
MDL Number
MFCD00064341
Synonym
5-hydroxy-L-tryptophan
SMILES
N[C@@H](CC1=CNC2=CC=C(O)C=C12)C(O)=O
InChI Key
LDCYZAJDBXYCGN-IMWMWJONNA-N
Molecular Formula
C11H12N2O3
IUPAC Name
(2S)-2-amino-3-(5-hydroxy-1H-indol-3-yl)propanoic acid
Specifications
Form
Powder
Appearance (Color)
White to cream
Optical Rotation
-31° ±3° (c=1 in Water)
Assay (Non-aqueous acid-base Titration)
≥97.5 to ≤102.5% (Dry wt. basis)
Loss on Drying
≤15.0%
설명
This Thermo Scientific Chemicals brand product was originally part of the Alfa Aesar product portfolio. Some documentation and label information may refer to the legacy brand. The original Alfa Aesar product / item code or SKU reference has not changed as a part of the brand transition to Thermo Scientific Chemicals.
Other References:
Merck Index:14,4847UN Number:UN2811Beilstein:88200
GHS Hazard and Precautionary Statements
Hazard Statements:H301
GHS H StatementH302Harmful if swallowed.
Precautionary Statements:P264b-P270-P301+P310-P330-P501c
Risk & Safety
TSCA:YesRTECS Number:YN7110000
경고:RUO – Research Use Only
CAS4350-09-8FORMULAC11H12N2O3HAZARD CLASS6.1EINECS224-411-1MDLMFCD00064341PACKAGING GROUPIII
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
