N-BOC-IMIDAZOLE
- CAS No.
- 49761-82-2
- Chemical Name:
- N-BOC-IMIDAZOLE
- Synonyms
- tert-Butyl 1H-imidazole-1-carboxylate;N-TERT-BUTOXYCARBONYLIMIDAZOLE;BOC-IMIDAZOLE;N-BOC-IMIDAZOLE;1-Boc-imidazole;N-T-BOC-IMIDAZOLE;N-Boc-imidazole,98%;1-Boc-imidazole, 98%;Medetomidine Impurity 58;N-tert-Butoxycarbonylimidazo
- CBNumber:
- CB6328955
- Molecular Formula:
- C8H12N2O2
- Molecular Weight:
- 168.19
- MDL Number:
- MFCD00014497
- MOL File:
- 49761-82-2.mol
- MSDS File:
- SDS
- TDS File:
- TDS
| Product description | Number | Pack Size | Price |
| 1-(tert-Butoxycarbonyl)imidazole 97% | 424013 | 10g | $81.1 |
| N-tert-Butoxycarbonylimidazole >98.0%(T) | B0916 | 10g | $57 |
| N-Boc-imidazole ≥99%(GC) | 31296 | 5G | $18.53 |
| N-Boc-imidazole ≥99%(GC) | 31296 | 25G | $46.97 |
| N-Boc-imidazole ≥99%(GC) | 31296 | 100G | $126.09 |
| More product size | |||
| Melting point | 45-47 °C(lit.) |
|---|---|
| Boiling point | 147-150 °C(lit.) |
| Density | 1.1835 (rough estimate) |
| refractive index | 1.4200 (estimate) |
| Flash point | >230 °F |
| storage temp. | 2-8°C |
| solubility | Soluble in hexane, acetone, and DMF. |
| pka | 3.49±0.10(Predicted) |
| form | powder to crystal |
| color | White to Almost white |
| Sensitive | Moisture Sensitive |
| BRN | 607792 |
| InChI | InChI=1S/C8H12N2O2/c1-8(2,3)12-7(11)10-5-4-9-6-10/h4-6H,1-3H3 |
| InChIKey | MTBKGWHHOBJMHJ-UHFFFAOYSA-N |
| SMILES | C1N(C(OC(C)(C)C)=O)C=CN=1 |
| CAS DataBase Reference | 49761-82-2(CAS DataBase Reference) |
| UNSPSC Code | 12352005 |
| NACRES | NA.22 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P271-P280-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xi | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36 | |||||||||
| WGK Germany | 3 | |||||||||
| HS Code | 2933299090 | |||||||||
| NFPA 704 |
|
N-BOC-IMIDAZOLE price More Price(61)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | 424013 | 1-(tert-Butoxycarbonyl)imidazole 97% | 49761-82-2 | 10g | $81.1 | 2022-05-15 | Buy |
| TCI Chemical | B0916 | N-tert-Butoxycarbonylimidazole >98.0%(T) | 49761-82-2 | 10g | $57 | 2026-04-30 | Buy |
| Chem-Impex | 31296 | N-Boc-imidazole ≥99%(GC) | 49761-82-2 | 5G | $18.53 | 2026-05-19 | Buy |
| Chem-Impex | 31296 | N-Boc-imidazole ≥99%(GC) | 49761-82-2 | 25G | $46.97 | 2026-05-19 | Buy |
| Chem-Impex | 31296 | N-Boc-imidazole ≥99%(GC) | 49761-82-2 | 100G | $126.09 | 2026-05-19 | Buy |
N-BOC-IMIDAZOLE Chemical Properties,Uses,Production
Chemical Properties
White powder
Uses
1-Boc-imidazole is used in the preparation of water soluble polyrotaxane, via modification of α-cyclodextrin in the presence of KOH and N,N-carbonyldiimidazole.
Synthesis Reference(s)
1. (a) Barcelo, G.; Senet, J. P.; Sennyey, G. JOC 1985, 50, 3951. (b) Klee, W.; Brenner, M. HCA 1961, 2151.
General Description
1-(tert-butoxycarbonyl)imidazole is an imidazole derivative. Its gas-phase elimination kinetics study has been studied both theoretically and experimentally.
Synthesis
1-(t-butoxycarbonyl)imidazole can be synthesized by the reaction of imidazole and 1,2,2,2-tetrachloroethyl-t-butyl carbonate or the reaction of t-butanol and N,N′-carbonyldiimidazole in high yield.1
References
[1] Tetrahedron Letters, 2008, vol. 49, # 16, p. 2527 - 2532
[2] Tetrahedron Letters, 2011, vol. 52, # 12, p. 1260 - 1264
[3] Monatshefte fur Chemie, 2011, vol. 142, # 10, p. 1035 - 1043
[4] RSC Advances, 2014, vol. 4, # 47, p. 24544 - 24550
[5] Tetrahedron Letters, 2017, vol. 58, # 7, p. 629 - 633
N-BOC-IMIDAZOLE Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| TCI Europe | 320-37350700 | sales@tcieurope.eu | Europe | 23671 | 75 |
| Suzhou Highfine Biotech Co.,Ltd. | +86-0512-68071238 +86-13771819922 | june@highfine.com | China | 489 | 58 |
| ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | +86-13017695106 +86-13676922317 | jiuyitime@fdachem.com | China | 16513 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21588 | 55 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29815 | 58 |
| HaBo Hong Kong Co., Limited. | +86-25-18512596065 | info@habotech.com | CHINA | 933 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| Antai Fine Chemical Technology Co.,Limited | 18503026267 | info@antaichem.com | CHINA | 9636 | 58 |
| Zhengzhou Alfa Chemical Co.,Ltd | +8618530059196 | sale04@alfachem.cn | China | 9542 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +8618949823763 | sales@tnjchem.com | China | 34563 | 58 |
View Lastest Price from N-BOC-IMIDAZOLE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-04-17 | N-tert-Butoxycarbonylimidazole
49761-82-2
|
US $2.20-8.80 / kg | 1kg | 99%min | 100kg | ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD | |
 |
2019-09-02 | N-BOC-IMIDAZOLE
49761-82-2
|
US $1.00 / KG | 1KG | >98% | 200kg | Career Henan Chemical Co |
-
- N-tert-Butoxycarbonylimidazole
49761-82-2
- US $2.20-8.80 / kg
- 99%min
- ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD
-
- N-BOC-IMIDAZOLE
49761-82-2
- US $1.00 / KG
- >98%
- Career Henan Chemical Co
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