ChemicalBook >> CAS DataBase List >>2-tert-Butylimino-2-diethylamino-1,3-dimethyl-perhydro-1,3,2-diazaphosphorine
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 ≥DL-Nornicotine ≥2-Pentyne-1-ol ≥amino-1,3-dimethyL;3-Methoxyphenol ≥3-Cyanocoumarin &ge
- CBNumber:
- CB7301715
- Molecular Formula:
- C13H31N4P
- Molecular Weight:
- 274.39
- MDL Number:
- MFCD00043143
- MOL File:
- 98015-45-3.mol
- MSDS File:
- SDS
- TDS File:
- TDS
Last updated:2026-09-12 18:54:54
| 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 |
| InChI | 1S/C13H31N4P/c1-8-17(9-2)18(14-13(3,4)5)15(6)11-10-12-16(18)7/h8-12H2,1-7H3 |
| InChIKey | VSCBATMPTLKTOV-UHFFFAOYSA-N |
| SMILES | CCN(CC)P1(=NC(C)(C)C)N(C)CCCN1C |
| 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 |
| target organs | Central nervous system, Nervous system |
| 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 |
| Storage Class | 3 - Flammable liquids |
| Hazard Classifications | Aquatic Chronic 2 Asp. Tox. 1 Eye Dam. 1 Flam. Liq. 2 Repr. 2 Skin Corr. 1B STOT RE 1 Inhalation STOT SE 3 |
| Limited Quantities | 5.0 L (1.3 gallons) (liquid) or 5.0 kg (11 lbs) (solid) |
| Excepted Quantities | Max Inner Pack (30g or 30ml) and Max Outer Pack (1Kg or 1L) |
2-tert-Butylimino-2-diethylamino-1,3-dimethyl-perhydro-1,3,2-diazaphosphorine price More Price(31)
| 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 | $151 | 2026-04-30 | Buy |
| Sigma-Aldrich | 20025 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine purum, ≥98.0% (GC) | 98015-45-3 | 5ml | $722 | 2026-04-30 | Buy |
| Biosynth | FT159609 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine | 98015-45-3 | 2ml | $233.64 | 2026-06-04 | Buy |
| Biosynth | FT159609 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine | 98015-45-3 | 5ml | $324.5 | 2026-06-04 | Buy |
| Biosynth | FT159609 | 2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine | 98015-45-3 | 10ml | $519.2 | 2026-06-04 | 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.
Synthesis of 2-tert-Butylimino-2-diethylamino-1,3-dimethyl-perhydro-1,3,2-diazaphosphorine from Phosphoramidimidic dichloride, N'-(1,1-dimethylethyl)-N,N-diethyl-
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
Global Suppliers ( 57)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Meryer (Shanghai) Chemical Technology Co., Ltd. | 4006356688 18621169109 | market03@meryer.com | China | 40202 | 62 |
| Beijing Ouhe Technology Co., Ltd | 13552068683 13522913783 | 2355560935@qq.com | China | 11777 | 60 |
| Shanghai Hanhong Scientific Co.,Ltd. | 021-54306202 13764082696 | info@hanhongsci.com | China | 42917 | 64 |
| Thermo Fisher Scientific | 800-810-5118 | cnchemical@thermofisher.com | China | 17752 | 75 |
| Shanghai Macklin Biochemical Co.,Ltd. | 15221275939 15221275939 | shenlinxing@macklin.cn | China | 15775 | 55 |
| Sigma-Aldrich | 021-61415566 800-8193336 | orderCN@merckgroup.com | China | 51389 | 80 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Amadis Chemical Company Limited | 571-89925085 | sales@amadischem.com | China | 131885 | 58 |
| Aikon International Limited | 025-58851090 13913916777 | sales01@aikonchem.com | China | 15947 | 58 |
| Domole Scientific | 13275595566; 13275595566 | domole@infsci.com | China | 300 | 58 |
98015-45-3 (2-tert-Butylimino-2-diethylamino-1,3-dimethyl-perhydro-1,3,2-diazaphosphorine) Related Search:
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2-tert-Butylimino-2-diethylamino-1,3-dimethyl-perhydro-1,3,2-diazaphosphorine, polymer-bound
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2-tert-Butylimino-2-diethylamino-1,3-dimethyl-perhydro-1,3,2-diazaphosphorine
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2-TERT-BUTYLIMINO-2-DIETHYLAMINO-1,3-DI- METHYLPERHYDRODIAZAPHOSPHORINE, 98%
2-T-BU-IMINO-2-DIETHAMINO-1,3,DIME-PER-H YDRO-DIAZAPHOSPHOR.
2-tert-Butylimino-2-diethylamino-1,3-diethyl-perhydro-1,3,2-diazaphosphorine
2-(Di-n-propylamino)ethylamine &ge
5-Chloro-2-methoxyacetophenone &ge
2-Amino-4-pyridinecarboxylic acid methyl ester &ge
2-Amino-4,5-diethoxybenzoic acid &ge
3-Bromo-4-nitroaniline &ge
Cyclohexanecarboxylic acid &ge
2-Fluoro-5-iodopyridine &ge
3,5-Dibromo-2,4,6-trimethylpyridine &ge
5-Iodo-2-methoxypyridine &ge
1-Bromo-3-hydroxypropane &ge
2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine solution 1 M in hexane, >=97% (GC), 97% (GC)
2-tert-Butylimino-2-diethylamino-1,3-dimethyl-perhydro-1,3,2
2-tert-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine purum, >=98.0% (GC)
>=97% (GC)
2-|tert|-Butylimino-2-diethylamino-1,3-dimethylperhydro-1,3,2-diazaphosphorine solution
4-Chlorobutyl acetate &ge
3,4-Dihydro-2H-benzo[b]oxepin-5-one &ge
Thiazole-5-carbaldehyde &ge
4-Cyanodiphenyl ether &ge
6-Quinolinecarboxylic acid methyl ester &ge
DL-Nornicotine &ge
5-Aminomethyl-pyrrolidin-2-one &ge
1,2,3,4,6-Penta-O-acetyl-a-D-galactopyranose &ge
n-Octylpentaoxyethylene &ge
a-Methyl-(3-benzyloxy)benzyl alcohol &ge
3-Bromo-2,4,6-trimethylpyridine &ge
trans-1-(Boc-amino)-4-(2-hydroxyethyl)cyclohexane &ge
(S)-2-Formyl-piperidine-1-carboxylic acid tert-butyl ester &ge
3-Bromo-4-hydroxy-5-methoxybenzonitrile &ge
6-Methylchromanone &ge
3-Bromo-4-methoxybenzaldehyde &ge
1-Cyano-2-bromo-5-nitrobenzene &ge
4-Bromo-3-nitrobenzoic acid methyl ester &ge
4-Methyl-2H-1,4-benzoxazin-3(4H)-one &ge
Di-tert-Butylmethylsilane &ge
1-Cyano-4-(dimethylamino)benzene &ge
4-Acetylbenzoic acid methyl ester &ge
2-Bromo-3-nitrotoluene &ge
3-Phenyl-cyclohexanone &ge
6-Amino-2,3-dimethylpyridine &ge
2-Bromo-4-methyl-5-nitropyridine &ge
5-Amino-2-methoxy-benzoic acid methyl ester &ge
4-Cyano-3-methylnitrobenzene &ge
6-Bromo-1,4-benzodioxane &ge
2-Bromo-5-chloro-3-methylpyridine &ge
3-Methoxybenzyl cyanide &ge
4-(2-Hydroxyethyl)benzoic acid &ge
L-Norleucinol &ge
Piperazine-1-carboxylic acid methyl ester &ge
