ChemicalBook >> CAS DataBase List >>N-Cbz-O-tert-butyl-L-serine
N-Cbz-O-tert-butyl-L-serine
- CAS No.
- 1676-75-1
- Chemical Name:
- N-Cbz-O-tert-butyl-L-serine
- Synonyms
- Z-SER(TBU)-OH;Cbz-Ser(tBu)-OH;N-CARBOBENZOXY-O-TERT-BUTYL-L-SERINE;Z-SER(BUT)-OH;Z-L-SER(TBU)-OH;Z-SERINE(TBU)-OH;Cbz-L-Ser(tBu)-OH;Z-T-BUTYL-L-SERINE;Z-SER(TBU)-OH.DCHA;Z-Ser(tBu)-OH 98%
- CBNumber:
- CB0173652
- Molecular Formula:
- C15H21NO5
- Molecular Weight:
- 295.33
- MDL Number:
- MFCD00038275
- MOL File:
- 1676-75-1.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-06-24 18:42:22
| Melting point | 148 °C |
|---|---|
| Boiling point | 465.3±45.0 °C(Predicted) |
| Density | 1.174±0.06 g/cm3(Predicted) |
| refractive index | 20.5 ° (C=1, EtOH) |
| storage temp. | Sealed in dry,2-8°C |
| solubility | almost transparency in EtOH |
| pka | 3.54±0.10(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| optical activity | Consistent with structure |
| BRN | 2000284 |
| Major Application | peptide synthesis |
| InChI | 1S/C15H21NO5/c1-15(2,3)21-10-12(13(17)18)16-14(19)20-9-11-7-5-4-6-8-11/h4-8,12H,9-10H2,1-3H3,(H,16,19)(H,17,18)/t12-/m0/s1 |
| InChIKey | TXDGEONUWGOCJG-LBPRGKRZSA-N |
| SMILES | CC(C)(C)OC[C@H](NC(=O)OCc1ccccc1)C(O)=O |
| CAS DataBase Reference | 1676-75-1(CAS DataBase Reference) |
| UNSPSC Code | 12352200 |
| 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 |
| PPE | Eyeshields, Gloves, type N95 (US) |
| WGK Germany | 3 |
| HS Code | 29242990 |
| Storage Class | 13 - Non Combustible Solids |
N-Cbz-O-tert-butyl-L-serine price More Price(61)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 96028 | Z-Ser(tBu)-OH ≥98.0% (TLC) | 1676-75-1 | 5g | $86 | 2023-06-20 | Buy |
| TCI Chemical | C1381 | N-Carbobenzoxy-O-tert-butyl-L-serine >98.0%(T) | 1676-75-1 | 1g | $17 | 2026-04-30 | Buy |
| TCI Chemical | C1381 | N-Carbobenzoxy-O-tert-butyl-L-serine >98.0%(T) | 1676-75-1 | 5g | $55 | 2026-04-30 | Buy |
| Usbiological | 242890 | Z-O-tert-butyl-L-serine 99+% (HPLC) ≥99%(HPLC) | 1g | $156 | 2026-06-03 | Buy | |
| Usbiological | 242890 | Z-O-tert-butyl-L-serine 99+% (HPLC) ≥99%(HPLC) | 5g | $173 | 2026-06-03 | Buy |
N-Cbz-O-tert-butyl-L-serine Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 217)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| YJ Pharma | 13962794339 | Sales@yucarepharma.com | China | 289 | 58 |
| J & K SCIENTIFIC LTD. | 18210857532 18210857532 | jkinfo@jkchemical.com | China | 96815 | 76 |
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Alfa Aesar | 400-6106006 | saleschina@alfa-asia.com | China | 30103 | 84 |
| TCI (Shanghai) Development Co., Ltd. | 021-67121386 | Sales-CN@TCIchemicals.com | China | 24512 | 81 |
| Energy Chemical | 400-0056266 | sales8178@energy-chemical.com | China | 44850 | 61 |
| GL Biochem (Shanghai) Ltd | 21-61263452 13641803416 | ymbetter@glbiochem.com | China | 9981 | 64 |
| Sichuan Guanghan Bio-Tech Co., Ltd | +86-28-86127071 | info@sino-produce.com | China | 400 | 66 |
| Adamas Reagent, Ltd. | 400-6009262 15618770481 | yhx@titansci.com | China | 14098 | 59 |
| Shanghai Longsheng chemical Co.,Ltd. | 58099637 13585536065 | sales@shlschem.com | China | 9880 | 59 |
View Lastest Price from N-Cbz-O-tert-butyl-L-serine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
![]() |
2026-09-11 | Cbz-L-Ser(tBu)-OH
1676-75-1
|
1kg | 98% | 1T | Sichuan HongRi Pharma-Tech Co.,Ltd | ||
![]() |
2026-09-11 | N-Cbz-O-tert-butyl-L-serine
1676-75-1
|
1kg | 99% | 1000kg | WUHAN FORTUNA CHEMICAL CO., LTD | ||
![]() |
2026-06-30 | N-Cbz-O-tert-butyl-L-serine
1676-75-1
|
1kg | 98% | 1000kg | Shaanxi Dideu New Materials Co. Ltd |
-

- Cbz-L-Ser(tBu)-OH
1676-75-1
- 98%
- Sichuan HongRi Pharma-Tech Co.,Ltd
-

- N-Cbz-O-tert-butyl-L-serine
1676-75-1
- 99%
- WUHAN FORTUNA CHEMICAL CO., LTD
-

- N-Cbz-O-tert-butyl-L-serine
1676-75-1
- 98%
- Shaanxi Dideu New Materials Co. Ltd
1676-75-1(N-Cbz-O-tert-butyl-L-serine)Related Search:
N-ALPHA-BENZYLOXYCARBONYL-O-TERT-BUTYL-L-SERINE
N-ALPHA-CARBOBENZOXY-O-T-BUTYL L-SERINE
N-ALPHA-CBZ-O-T-BUTYL-L-SERINE
N-CBZ-O-TERT-BUTYL-L-SERINE
N-Z-O-TERT-BUTYL-L-SERINE
Z-L-SER(TBU)-OH
Z-O-T-BUTYL-L-SERINE
Z-SER(BUT)-OH
Z-SERINE(TBU)-OH
Z-T-BUTYL-L-SERINE
BENZYLOXYCARBONYL-O-T-BUTYL-L-SERINE
Carbobenzoxybutylserine
N-cbz-O-T-butyl-L-serine
N-[benzoxycarbonyl]-O-[tert-butyl]-L-serine
N-Benzyloxycarbonyl-O-tert-butyl-L-serine
Z-O-tert·butyl-L-serine
CBZ-O-TERT-BUTYL-L-SERINE
N-carbobenzyloxy-O-tert-butyl-L-serine
O-(1,1-Dimethylethyl)-N-[(phenylmethoxy)carbonyl]-L-serine
O-tert-Butyl-N-(benzyloxycarbonyl)-L-serine
(S)-2-(Benzyloxycarbonylamino)-3-tert-butoxypropanoic acid
N-Cbz-O-tert-butyl-L
Z-SER(TBU)-OH.DCHA
N-ALPHA-BENZYLOXYCARBONYL-O-T-BUTYL-L-SERINE
N-Cbz-O-tert-butyl-L-serine
Z-Ser(tBu)-OH
N^a-Benzyloxycarbonyl-O-tert-butyl-L-serine, 98%
Z-O-tert-butyl-L-serine≥ 99% (HPLC)
Cbz-L-Ser(tBu)-OH
(2S)-2-{[(benzyloxy)carbonyl]amino}-3-(tert-butoxy)propanoic acid
N-Carbobenzoxy-O-tert-butyl-L-serine >
L-Serine, O-(1,1-dimethylethyl)-N-[(phenylmethoxy)carbonyl]-
Z-Ser(tBu)-OH 98%
Cbz-Ser(tBu)-OH
N-CARBOBENZOXY-O-TERT-BUTYL-L-SERINE
Z-SER(TBU)-OH
1676-75-1
1676-75-0
Cbz-Amino Acids
Amino Acids (N-Protected)
Protected & Labeled Amino Acids
Amino Acid Derivatives
Peptide Synthesis
Serine
Specialty Synthesis
Amino Acid Derivatives
Z-Amino Acids and Derivatives
Amino Acids
Amino Acids (N-Protected)
Biochemistry
Cbz-Amino Acids
Z-Amino acid series





