Molekula
BOC-L-Asparagine-OH
Supplying 4,500+ customers in over 80 countries
ISO 9001:2015 & ISO 14001:2015 certified · Supplying laboratories and industry since 2000 · Listed pack sizes are a starting point — we manufacture, source and repack to the quantity you need
BOC-L-Asparagine-OH is a protected amino acid derivative used in peptide synthesis to introduce asparagine residues. It is a white to off-white powder with a molecular formula of C9H16N2O5 and a molecular weight of 232.23 g/mol. It is stable at ambient temperature and should be stored under normal conditions. The signal word "Warning" indicates potential hazards. Molekula supplies BOC-L-Asparagine-OH from research to bulk quantities with full documentation and ISO 9001:2015 traceability.
Example image for illustration only. Other packaging and pack sizes are available.
Pricing & pack sizes
These pack sizes aren't a limit. Molekula manufactures, sources and repacks to order — if you need 500 kg and only see 1 kg listed, . We quote from grams to multi-tonne.
Need a different size? Add the nearest pack and change the size in your basket — we price it at the same rate per unit.
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25 g — $58.70 per pack
Need a different quantity or pack?
Tell us how much you need and when — drums, IBCs, sacks or a one-off bulk lot. We'll manufacture or source it and come back with a price.
Prices exclude VAT/sales tax and shipping.
Specifications
| Property | Value |
|---|---|
| Appearance | White/ off white crystalline powder |
Storage & handling
| Property | Value |
|---|---|
| Storage Temperature | Ambient |
| Acidity | Neutral |
Identification
| Property | Value |
|---|---|
| SKU | 60313242 |
| CAS Number | 7536-55-2 |
| IUPAC Name | (2S)-4-amino-2-[(2-methylpropan-2-yl)oxycarbonylamino]-4-oxobutanoic acid |
| EC Number | 231-405-2 |
| Molecular Formula | C9H16N2O5 |
| Molecular Weight | 232.23 |
| Exact Mass | 232.1059 |
| SMILES | CC(C)(C)OC(=O)N[C@@H](CC(=O)N)C(=O)O |
| InChIKey | FYYSQDHBALBGHX-YFKPBYRVSA-N |
| InChI | InChI=1S/C9H16N2O5/c1-9(2,3)16-8(15)11-5(7(13)14)4-6(10)12/h5H,4H2,1-3H3,(H2,10,12)(H,11,15)(H,13,14)/t5-/m0/s1 |
| PubChem CID | 82035 |
| REACH Code | Y113 |
| TSCA Listed | Yes |
| HTS Code | 2924.19.11.50 |
| Tariff Code | 2924190090 |
Safety & GHS
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Health Hazard
GHS07
Hazard statements
- H315 Causes skin irritation
- H319 Causes serious eye irritation
- H335 May cause respiratory irritation
Precautionary statements
- P261 Avoid breathing dust/fume/gas/mist/vapours/spray
- P280 Wear protective gloves/protective clothing/eye protection/face protection
- P302+352 IF ON SKIN: Wash with soap and water
- P304+340 IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing
- P305+351+338 IF IN EYES: Rinse with water for several minutes. Remove contact lenses if present and easy to do. Continue rinsing
Documents
Safety Data Sheets (SDS)
Available in English, English (US), French, German, Italian, Portuguese, Spanish.
Certificate of Analysis (CoA) by batch
Enter a lot or batch number to retrieve the CoA for that specific batch. We can generate one from spec data if no PDF is on file.
Synonyms
- Boc-Asn
- Boc-Asn-OH
- Boc-L-Asn-OH
- Boc-L-asparagine
- L-Asparagine, N2-[(1,1-dimethylethoxy)carbonyl]-
- N-(tert-Butoxycarbonyl)-L-asparagine
- N-alpha-Boc-L-asparagine
- N2-((tert-Butoxy)carbonyl)-L-asparagine
- tert-Butoxycarbonyl-L-asparagine
- tert-Butoxycarbonylasparagine
Frequently asked questions
What is BOC-L-Asparagine-OH used for?
It is primarily used as a protected amino acid intermediate in peptide synthesis, particularly in the production of pharmaceuticals and research compounds.
What is the chemical formula and molecular weight of BOC-L-Asparagine-OH?
The formula is C9H16N2O5 with a molecular weight of 232.23 g/mol.
How should BOC-L-Asparagine-OH be stored?
It should be stored at ambient temperature, protected from moisture and light.
What grade is available for BOC-L-Asparagine-OH?
It is available in research grade, suitable for laboratory synthesis and development.
Can Molekula supply BOC-L-Asparagine-OH in bulk?
Yes, Molekula can supply BOC-L-Asparagine-OH in bulk quantities—please contact our sales team for pricing and availability.
What documentation comes with my order of BOC-L-Asparagine-OH?
Each order includes a Certificate of Analysis (CoA) and safety data sheet (SDS) with the shipment.
Ready to order or need a custom pack?
Tell us the product, grade, and quantity — Molekula usually responds within one working day with pricing and lead time.