2-TERT-BUTYLIMINO-2-DIETHYLAMINO-1,3-DIMETHYL-PERHYDRO-1,3,2-DIAZAPHOSPHORINE
- CAS No.
- 98015-45-3
- Chemical Name:
- 2-TERT-BUTYLIMINO-2-DIETHYLAMINO-1,3-DIMETHYL-PERHYDRO-1,3,2-DIAZAPHOSPHORINE
- Synonyms
- BEMP;>=97% (GC);Hexanal ≥imino-2-diethyL;L-Norleucinol ≥amino-1,3-dimethyL;2-Pentyne-1-ol ≥DL-Nornicotine ≥3-Cyanocoumarin ≥3-Methoxyphenol &ge
- CBNumber:
- CB7301715
- Molecular Formula:
- C13H31N4P
- Molecular Weight:
- 274.39
- MDL Number:
- MFCD00043143
- MOL File:
- 98015-45-3.mol
- MSDS File:
- SDS
Boiling point | 74 °C0.03 mm Hg(lit.) |
---|---|
Density | 0.948 g/mL at 25 °C(lit.) |
refractive index |
n |
Flash point | 127 °F |
storage temp. | Room Temperature |
solubility | Acetonitrile (Slightly), Water (Slightly) |
form | Liquid |
color | Colorless |
BRN | 5534901 |
FDA UNII | DF15J146QI |
UNSPSC Code | 12352005 |
NACRES | NA.22 |
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS05 |
---|---|
Signal word | Danger |
Hazard statements | H314 |
Precautionary statements | P280-P301+P330+P331-P303+P361+P353-P304+P340+P310-P305+P351+P338-P363 |
Hazard Codes | C,N,F |
Risk Statements | 34-67-65-62-51/53-48/20-11 |
Safety Statements | 26-36/37/39-45-62-61-16 |
RIDADR | UN 2920 8/PG 2 |
WGK Germany | 3 |
F | 10-34 |
HazardClass | 3.2 |
PackingGroup | III |
2-TERT-BUTYLIMINO-2-DIETHYLAMINO-1,3-DIMETHYL-PERHYDRO-1,3,2-DIAZAPHOSPHORINE price More Price(11)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | 20025 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine purum, ≥98.0% (GC) | 98015-45-3 | 1ml | $138 | 2024-03-01 | Buy |
Sigma-Aldrich | 20025 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine purum, ≥98.0% (GC) | 98015-45-3 | 5ml | $658 | 2024-03-01 | Buy |
Sigma-Aldrich | 728411 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine solution 1 M in hexane, ≥97% (GC), 97% (GC) | 98015-45-3 | 25ml | $285 | 2024-03-01 | Buy |
Sigma-Aldrich | 728411 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine solution 1 M in hexane, ≥97% (GC), 97% (GC) | 98015-45-3 | 100ml | $887 | 2024-03-01 | Buy |
Sigma-Aldrich | 20025 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine purum, ≥98.0% (GC) | 98015-45-3 | 25ml | $804 | 2024-03-01 | Buy |
2-TERT-BUTYLIMINO-2-DIETHYLAMINO-1,3-DIMETHYL-PERHYDRO-1,3,2-DIAZAPHOSPHORINE Chemical Properties,Uses,Production
Uses
Phosphazene Bases: a Family of Extremely Strong, Non-Ionic, Non-Charged Nitrogen–Bases
General Description
2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine (BEMP) is a phosphazene base. BEMP participates in the mild base catalyzed nucleophilic ring opening of N-sulfonyl aziridines. BEMP supported on polystyrene (PS-BEMP) has been reported as an efficient catalyst for the ring-opening of epoxides with phenols. BEMP is about 2000 times more basic and also much more sterically hindered than DBU (l,8-diazabicyclo[5.4.0]undecene).
References
1. Schwesinger, R.; Willaredt, J.; Sclemper, H.; Keller, M.; Schmitt, D.; Fritz, H., Chem. Ber. 1994, 127, 2435.
2. Schwesinger, R., Chimia 1985, 39, 269.
3. Commercially available from Fluka.
4. Xu, W.; Mohan, R.; Morrissey, M. M., Biorg. Med. Chem. Lett. 1998, 8, 1089.
5. McComas, W.; Chen, L.; Kim, K., Tetrahedron Lett. 2000, 41, 3573.
6. Caldarelli, M.; Habermann, J.; Ley, S. V., J. Chem. Soc., Perkin Trans. 1. 1999, 107.
2-TERT-BUTYLIMINO-2-DIETHYLAMINO-1,3-DIMETHYL-PERHYDRO-1,3,2-DIAZAPHOSPHORINE Preparation Products And Raw materials
2-TERT-BUTYLIMINO-2-DIETHYLAMINO-1,3-DIMETHYL-PERHYDRO-1,3,2-DIAZAPHOSPHORINE Suppliers
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49374 | 58 |
LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43340 | 58 |
Aladdin Scientific | +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57505 | 58 |
Hebei Weibang Biotechnology Co., Ltd | +8615350571055 | Sibel@weibangbio.com | China | 6087 | 58 |
Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131957 | 58 |
Meryer (Shanghai) Chemical Technology Co., Ltd. | 021-61259108 18621169109 | market03@meryer.com | China | 40228 | 62 |
Beijing Ouhe Technology Co., Ltd | 010-82967028 13552068683 | 2355560935@qq.com | China | 12390 | 60 |
Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42958 | 64 |
Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17770 | 75 |
Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51456 | 80 |
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