Boc-Val-Gly-OH
- CAS No.
- 45233-75-8
- Chemical Name:
- Boc-Val-Gly-OH
- Synonyms
- Boc-Val-Gly;Boc-Val-Gly-OH;Boc-L-Val-Gly-OH;N-Boc-L-valyl-glycine;Boc-Val-Gly-OH≥ 95% (HPLC);(Tert-Butoxy)Carbonyl Val-Gly-OH;Butoxycarbonyl L-valinyl-glycine;(tert-Butoxycarbonyl)-L-valylglycine;N-[(1,1-Dimethylethoxy)carbonyl]-L-valylglycine;Glycine, N-[(1,1-dimethylethoxy)carbonyl]-L-valyl-
- CBNumber:
- CB1425231
- Molecular Formula:
- C12H22N2O5
- Molecular Weight:
- 274.31
- MDL Number:
- MFCD00134861
- MOL File:
- 45233-75-8.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Melting point | 100-110°C |
|---|---|
| Boiling point | 491.2±30.0 °C(Predicted) |
| Density | 1.141±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| pka | 3.40±0.10(Predicted) |
| form | Solid |
| color | White to off-white |
| Major Application | peptide synthesis |
| InChI | 1S/C12H22N2O5/c1-7(2)9(10(17)13-6-8(15)16)14-11(18)19-12(3,4)5/h7,9H,6H2,1-5H3,(H,13,17)(H,14,18)(H,15,16)/t9-/m0/s1 |
| InChIKey | BWPKSNMGVTYXQQ-VIFPVBQESA-N |
| SMILES | O=C(O)CNC([C@H](C(C)C)NC(OC(C)(C)C)=O)=O |
| UNSPSC Code | 12352209 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P261-P305+P351+P338 |
| WGK Germany | 3 |
| Storage Class | 11 - Combustible Solids |
Boc-Val-Gly-OH price More Price(32)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 776564 | Boc-Val-Gly-OH 97% | 45233-75-8 | 5g | $724 | 2026-04-30 | Buy |
| Sigma-Aldrich | 776564 | Boc-Val-Gly-OH 97% | 45233-75-8 | 1g | $211 | 2023-06-20 | Buy |
| Usbiological | 265105 | Boc-Val-Gly-OH Asreported | 45233-75-8 | 1g | $222 | 2026-06-03 | Buy |
| Usbiological | 236721 | Boc-Val-Gly-OH ≥95% (HPLC) ≥95%(HPLC) | 45233-75-8 | 1g | $206 | 2026-06-03 | Buy |
| Usbiological | 265105 | Boc-Val-Gly-OH Asreported | 45233-75-8 | 2g | $327 | 2026-06-03 | Buy |
Boc-Val-Gly-OH Chemical Properties, Uses, Production
Chemical Properties
White powder
Uses
peptide synthesis
reaction suitability
reaction type: Boc solid-phase peptide synthesis
Synthesis
51803-69-1
45233-75-8
GENERAL METHOD: Methyl tert-butoxycarbonyl-L-valylaminoacetate (2.6 g, 10 mmol) was dissolved in 50 mL of methanol, 1 M NaOH solution (30 mL) was added, and the reaction was stirred for 3 h at room temperature. Upon completion of the reaction, the solvent was removed by vacuum evaporation and the residue was adjusted to pH 2-3 with 1 M HCl. Subsequently, the mixture was extracted three times with EtOAc, the organic phases were combined and dried with anhydrous Na2SO4. Finally, the EtOAc was evaporated to afford the target compound 10a as a white solid in 92.4% yield.
References
[1] Journal of the American Chemical Society, 2010, vol. 132, # 13, p. 4577 - 4579
[2] Bioorganic and Medicinal Chemistry, 2014, vol. 22, # 11, p. 3055 - 3064
[3] Journal of the Chemical Society, Perkin Transactions 2: Physical Organic Chemistry (1972-1999), 1992, # 7, p. 1187 - 1193
[4] Journal of Medicinal Chemistry, 1995, vol. 38, # 20, p. 4014 - 4018
Boc-Val-Gly-OH Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Chemsky（shanghai）International Co.,Ltd. | 021-50135380 | shchemsky@sina.com | China | 32273 | 50 |
| Shanghai Sunway Pharmaceutical Technology Co., Ltd | 13761987713 | hxzheng@sunwaypharm.cn | China | 8663 | 57 |
| Shanghai Topbiochem Technology Co., Ltd | 021-58170097 | info@topbiochem.com | China | 9510 | 58 |
| Shanghai Aladdin Bio-Chem Technology Co.,LTD | 400-6206333 13167063860 | anhua.mao@aladdin-e.com | China | 29985 | 65 |
| Bide Pharmatech Ltd. | 400-164-7117 18317119277 | product02@bidepharm.com | China | 40000 | 60 |
| Wuxi Zhongkun Biochemical Technology Co., Ltd. | 0510-85629785 18013409632; | sales@reading-chemicals.com | China | 15165 | 58 |
| Shanghai Balmxy Pharmaceutical Co., Ltd | 021-24206007 13764915196 | sales@balmxy.com | China | 6959 | 55 |
| NINGBO INNO PHARMCHEM CO.,LTD. | 86-574-27787657 | info@dearchem.com | China | 4607 | 58 |
| Cool Pharm, Ltd | 021-60455363 18019463053 | sales@coolpharm.com | China | 8455 | 58 |
View Latest Price from Boc-Val-Gly-OH manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-09-16 | Boc-Val-Gly-OH
45233-75-8
|
1kg | 98% | 1T+ | Sichuan HongRi Pharma-Tech Co.,Ltd | ||
 |
2025-06-07 | Boc-Val-Gly-OH
45233-75-8
|
100g | >95.00% | 100g | Xian confluore Biological Technology Co., Ltd. | ||
 |
2020-01-15 | BOC-VAL-GLY-OH
45233-75-8
|
$1.00 | 1KG | 99.0% | 100kg | Career Henan Chemical Co |
-
- Boc-Val-Gly-OH
45233-75-8
- 98%
- Sichuan HongRi Pharma-Tech Co.,Ltd
-
- Boc-Val-Gly-OH
45233-75-8
- $0.00
- >95.00%
- Xian confluore Biological Technology Co., Ltd.
-
- BOC-VAL-GLY-OH
45233-75-8
- $1.00
- 99.0%
- Career Henan Chemical Co
