ChemicalBook >> CAS DataBase List >>Boc-O-tert-butyl-L-threonine
Boc-O-tert-butyl-L-threonine
- CAS No.
- 13734-40-2
- Chemical Name:
- Boc-O-tert-butyl-L-threonine
- Synonyms
- BOC-THR(TBU)-OH;BOC-L-THR(TBU)-OH;BocThr(tBu);BOC-THR(BUT)-OH;BOC-THREONINE(TBU)-OH;Boc-Thr(tBu)-OH, 99.0%;BOC-O-T-BUTYL-L-THREONINE;BOC-O-TERT-BUTYL-L-THREONINE;N-T-boc-O-T-butyl-L-threonine;Boc-O-tert-butyl-L-threonine99%
- CBNumber:
- CB5200629
- Molecular Formula:
- C13H25NO5
- Molecular Weight:
- 275.34
- MDL Number:
- MFCD00151115
- MOL File:
- 13734-40-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-05-28 03:56:19
| Product description | Number | Pack Size | Price |
| Boc-Thr(tBu)-OH | 806501 | 250mg | $44 |
| Boc-Thr(tBu)-OH Novabiochem? | 8.53055 | 25g | $903 |
| Boc-O-tert-butyl-L-threonine Asreported | 264638 | 2g | $333 |
| Boc-O-tert-butyl-L-threonine Asreported | 264638 | 5g | $499 |
| Boc-O-tert-butyl-L-threonine Asreported | 264638 | 10g | $679 |
| More product size | |||
| Melting point | 95-98 °C |
|---|---|
| Boiling point | 391.3±37.0 °C(Predicted) |
| Density | 1.070±0.06 g/cm3(Predicted) |
| storage temp. | 2-8°C |
| solubility | Soluble in DMF. |
| form | Solid |
| pka | 3.53±0.10(Predicted) |
| color | White to off-white |
| optical activity | [α]20/D +3.6±0.5°, c = 2% in DMF |
| BRN | 4454820 |
| Major Application | peptide synthesis |
| InChI | 1S/C13H25NO5/c1-8(18-12(2,3)4)9(10(15)16)14-11(17)19-13(5,6)7/h8-9H,1-7H3,(H,14,17)(H,15,16)/t8-,9+/m1/s1 |
| InChIKey | LKRXXARJBFBMCE-BDAKNGLRSA-N |
| SMILES | C[C@@H](OC(C)(C)C)[C@H](NC(=O)OC(C)(C)C)C(O)=O |
| CAS DataBase Reference | 13734-40-2(CAS DataBase Reference) |
| 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 | |||||||||
| PPE | Eyeshields, Gloves, type N95 (US) | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2924 19 00 | |||||||||
| Storage Class | 11 - Combustible Solids | |||||||||
| NFPA 704 |
|
Boc-O-tert-butyl-L-threonine price More Price(78)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 806501 | Boc-Thr(tBu)-OH | 13734-40-2 | 250mg | $44 | 2026-04-30 | Buy |
| Sigma-Aldrich | 8.53055 | Boc-Thr(tBu)-OH Novabiochem? | 13734-40-2 | 25g | $903 | 2026-04-30 | Buy |
| Usbiological | 264638 | Boc-O-tert-butyl-L-threonine Asreported | 13734-40-2 | 2g | $333 | 2026-06-03 | Buy |
| Usbiological | 264638 | Boc-O-tert-butyl-L-threonine Asreported | 13734-40-2 | 5g | $499 | 2026-06-03 | Buy |
| Usbiological | 264638 | Boc-O-tert-butyl-L-threonine Asreported | 13734-40-2 | 10g | $679 | 2026-06-03 | Buy |
Boc-O-tert-butyl-L-threonine Chemical Properties,Uses,Production
Uses
N-Boc-O-tert-butyl-L-threonine is used as pharmaceutical intermediate.
General Description
Boc-Thr(t-Bu)-OH (N-Boc-O-tert-butyl-L-threonine) participates in the synthesis of 2,3-unsaturated glycosides, via reaction with per-O-acetylated glucal in the presence of Er(OTf)3 catalyst.
reaction suitability
reaction type: Boc solid-phase peptide synthesis
Boc-O-tert-butyl-L-threonine Preparation Products And Raw materials
Raw materials
Preparation Products
Global( 223)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Sichuan HongRi Pharma-Tech Co.,Ltd | +8618382028708 | ni@enlaibio.com | China | 1103 | 58 |
| Capot Chemical Co.,Ltd. | +86-（0）57185586718 +86-13336195806 | sales@capot.com | China | 29640 | 60 |
| ATK CHEMICAL COMPANY LIMITED | +undefined-21-51877795 | ivan@atkchemical.com | China | 33024 | 60 |
| AB PharmaTech,LLC | 323-480-4688 | sales@acrospharmatech.com | United States | 989 | 55 |
| GenicBio Limited | +86-21-37621270 | service@genicbio.com | CHINA | 991 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29812 | 58 |
| Shandong chuangyingchemical Co., Ltd. | 18853181302 | sale@chuangyingchem.com | CHINA | 5906 | 58 |
| Alchem Pharmtech,Inc. | 8485655694 | sales@alchempharmtech.com | United States | 63687 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| HANGZHOU CLAP TECHNOLOGY CO.,LTD | 86-571-88216897,88216896 13588875226 | sales@hzclap.com | CHINA | 6312 | 58 |
View Lastest Price from Boc-O-tert-butyl-L-threonine manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-24 | Boc-L-Thr(tBu)-OH
13734-40-2
|
1kg | 98% | 1T | Sichuan HongRi Pharma-Tech Co.,Ltd | ||
 |
2026-07-24 | Boc-O-tert-butyl-L-threonine
13734-40-2
|
1KG | 98%min | 500kgs | WUHAN FORTUNA CHEMICAL CO., LTD | ||
 |
2019-09-02 | Boc-O-tert-butyl-L-threonine
13734-40-2
|
$7.00 | 1KG | 99% | 100KG | Career Henan Chemical Co |
-
- Boc-L-Thr(tBu)-OH
13734-40-2
- 98%
- Sichuan HongRi Pharma-Tech Co.,Ltd
-
- Boc-O-tert-butyl-L-threonine
13734-40-2
- $0.00
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
-
- Boc-O-tert-butyl-L-threonine
13734-40-2
- $7.00
- 99%
- Career Henan Chemical Co
13734-40-2(Boc-O-tert-butyl-L-threonine)Related Search:
N-ALPHA-T-BUTOXYCARBONYL-O-T-BUTYL-L-THREONINE
N-ALPHA-TERT-BUTYLOXYCARBONYL-O-TERT-BUTYL-L-THREONINE
N-ALPHA-T-BOC-O-T-BUTYL-L-THREONINE
BOC-O-T-BUTYL-L-THREONINE
BOC-O-TERT-BUTYL-L-THREONINE
BOC-THREONINE(TBU)-OH
BOC-THR(BUT)-OH
N-T-boc-O-T-butyl-L-threonine
N-ALPHA-T-BUTYLOXYCARBONYL-O-T-BUTYL-L-THREONINE
NALPHA-tert-Butoxycarbonyl-O-tert-butyl-L-threonine
N-tert-Butoxycarbonyl-O-t.-butyl-L-threonine
N-(tert-butoxycarbonyl)-O-tert-butyl-L-threonine
(2S,3R)-3-tert-butoxy-2-(tert-butoxycarbonylamino)butanoic acid
N-(tert-Butoxycarbonyl)-O-tert-butyl-L-threonine ,99%
N-Boc-O-tert-butyl-L-threonine, 95%
(2S,3R)-3-(tert-Butoxy)-2-[(tert-butoxycarbonyl)amino]butanoic acid, (2S,3R)-3-(tert-Butoxy)-2-[(tert-butoxycarbonyl)amino]butyric acid
O-(tert-Butyl)-L-threonine, N-BOC protected
L-Threonine,N-[(1,1-diMethylethoxy)carbonyl]-O-(1,1-diMethylethyl)
BocThr(tBu)
Boc-Thr(tBu)-OH >=99.0% (sum of enantiomers, TLC)
Boc-O-tert-butyl-L-threonine99%
Boc-O-tert-butyl-L-threonine USP/EP/BP
(2S,3R)-3-[(2-methylpropan-2-yl)oxy]-2-[(2-methylpropan-2-yl)oxycarbonylamino]butanoicaci
(Tert-Butoxy)Carbonyl Thr(tBu)-OH
Boc-Thr(tBu)-OH, 99.0%
(2S,3R)-3-tert-butoxy-2-tert-butoxycarbonylaminobutyric acid
3-[(2-methylpropan-2-yl)oxy]-2-[[(2-methylpropan-2-yl)oxy-oxomethyl]amino]butanoic acid
N-[(1,1-Dimethylethoxy)carbonyl]-O-(1,1-dimethylethyl)-L-threonine
N-Boc-O-(tert-butyl)-L-threonine
BOC-L-THR(TBU)-OH
BOC-THR(TBU)-OH
13734-40-2
C13H25NO5
CH33COCHCH3CHCOOHNHCOOCCH33
C13H26O5N
CARBOXYLIC ACID
Amino Acid Derivatives
Threonine
Peptide Synthesis
Specialty Synthesis
Amino Acids
Threonine [Thr, T]
Boc-Amino Acids and Derivative
Boc-Amino acid series
