[A10810] CAS 3978-80-1 | N-Boc-L-tyrosine, 98+% | Alfa
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Brand: Alfa Aesar
3978-80-1 | C14H19NO5 | (2S)-2-[(tert-butoxycarbonyl)amino]-3-(4-hydroxyphenyl)propanoic acid
Chemical Identifiers
CAS
3978-80-1
Molecular Weight (g/mol)
281.31
MDL Number
MFCD00037179
Synonym
(2S)-2-[(tert-butoxycarbonyl)amino]-3-(4-hydroxyphenyl)propanoic acid
SMILES
CC(C)(C)OC(=O)N[C@@H](CC1=CC=C(O)C=C1)C(O)=O
InChI Key
CNBUSIJNWNXLQQ-LDGXTIHJNA-N
Molecular Formula
C14H19NO5
IUPAC Name
(2S)-2-{[(tert-butoxy)carbonyl]amino}-3-(4-hydroxyphenyl)propanoic acid
Specifications
Comment
Specification differs for U.S. and non-U.S. material where indicated
Optical Rotation
34.0-38.0° (C=1, Dioxane, U.S. specification)
Optical Rotation
37.0 ± 0.1° (C=1 in dioxane, non-U.S. specification)
Appearance (Color)
White to pale cream
Form
Powder
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:
Beilstein:2816406
GHS Hazard and Precautionary Statements
Hazard Statements:Warning
GHS H StatementH315-H319-H335 Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.
Precautionary Statements:GHS P Statement
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
P261-P280-P305+P351+P338-P304+P340-P405-P501a
Avoid breathing dust/fume/gas/mist/vapors/spray.
Wear protective gloves/protective clothing/eye protection/face protection.
IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do.
Continue rinsing.
IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing.
Store locked up.
Dispose of contents/container in accordance with local/regional/national/international regulations.
Risk & Safety
TSCA:No
경고:RUO – Research Use Only
CAS3978-80-1FORMULAC14H19NO5EINECS223-613-7MDLMFCD00037179
| Pakage | 1g, 25g, 5g |
|---|---|
| brand | Alfa Aesar |
