Boc-Asn-ONp
- CAS NO.：4587-33-1
- Empirical Formula: C15H19N3O7
- Molecular Weight: 353.33
- MDL number: MFCD00056109
- EINECS: 237-294-7
- SAFETY DATA SHEET (SDS)
- Update Date: 2026-04-24 14:59:07
What is Boc-Asn-ONp?
Chemical properties
White powder
The Uses of Boc-Asn-ONp
Boc-Asn-ONp, is an Asparagine derivative used in peptide chemistry.
Definition
ChEBI: Boc-Asn-OPhNO2 is a L-asparagine derivative, a primary carboxamide, a carbamate ester and a C-nitro compound. It is functionally related to a 4-nitrophenol.
Properties of Boc-Asn-ONp
| Melting point: | 116-118 °C(lit.) |
| Boiling point: | 609.3±55.0 °C(Predicted) |
| Density | 1.318±0.06 g/cm3(Predicted) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | slightly sol. in Methanol |
| pka | 10.57±0.46(Predicted) |
| form | Powder |
| color | White to off-white |
| CAS DataBase Reference | 4587-33-1(CAS DataBase Reference) |
| EPA Substance Registry System | L-Asparagine, N2-[(1,1-dimethylethoxy)carbonyl]-, 4-nitrophenyl ester (4587-33-1) |
Safety information for Boc-Asn-ONp
| Signal word | Warning |
| Pictogram(s) |
 Exclamation Mark Irritant GHS07 |
| GHS Hazard Statements |
H302:Acute toxicity,oral |
| Precautionary Statement Codes |
P264:Wash hands thoroughly after handling. P264:Wash skin thouroughly after handling. P270:Do not eat, drink or smoke when using this product. P330:Rinse mouth. P301+P312:IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell. |
Computed Descriptors for Boc-Asn-ONp
New Products
2-(2-Ethoxyphenoxy)ethyl bromide 1,3-Dibromo-2,2-dimethoxypropane 8-Bromo-7-(2-butynyl)-3-methyl xanthine 5-Chlorothiophene-2-carboxylic acid 8-Bromo-3-methyl xanthine Maleic hydrazide o-Anisaldehyde 4-Bromobenzaldehyde 3-Fluorobenzaldehyde 2-Chlorobenzaldehyde 3-Amino-3-(3-fluorophenyl)propanoic acid 1-Propyl-4-piperidone 2,3-Dihydro-5,6-dimethoxy-2-(4-piperidinylmethyl)-1H-inden-1-one hydrochloride 3-(4-Bromo-3-methyl-2-oxo-2,3-dihydro-1h-benzo[d]imidazol-1-yl)piperidine-2,6-dione 2-Fluoro-6-iodobenzoic acid 3-Pyridineacrylic acid 1-Boc-4-cyanopiperidine ethyl 2-oxo-2,3,9,10-tetrahydro-1H-pyrido[3',4':4,5]pyrrolo[1,2,3-de]quinoxaline-8(7H)-carboxylate Vardenafil Bis-sulphonamide(Dimer) Nitroso Irbesartan N-Nitroso Nortriptyline Sulfonic acid Impurity 2-(p-Tolyl)acetaldehyde 2,2-dibromo-1-cyclopropyl-2-(2-fluorophenyl)ethan-1-oneRelated products of tetrahydrofuran
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