81801
1-丙基磷酸酐 溶液
technical, ~50% in DMF
别名:
1-丙基磷酸环酐 溶液, PPACA, T3P®, 丙基磷酸三环酸酐 溶液
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关于此项目
经验公式（希尔记法）:
C9H21O6P3
化学文摘社编号:
分子量:
318.18
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
MDL number:
Beilstein/REAXYS Number:
5079255
产品名称
1-丙基磷酸酐 溶液, technical, ~50% in DMF
InChI
1S/C9H21O6P3/c1-4-7-16(10)13-17(11,8-5-2)15-18(12,14-16)9-6-3/h4-9H2,1-3H3
SMILES string
CCCP1(=O)OP(=O)(CCC)OP(=O)(CCC)O1
InChI key
PAQZWJGSJMLPMG-UHFFFAOYSA-N
grade
technical
form
solution
concentration
~50% in DMF
density
1.090 g/cm3
Quality Level
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Application
Coupling reagent for peptide synthesis; Preparation of other amides; Synthesis of esters (depsipeptides)
Features and Benefits
Some of its unique features include:
- Broad functional group tolerance
- Low epimerization tendency
- By-products are water-soluble
- High yield and purity
General description
Propylphosphonic anhydride is a highly reactive cyclic anhydride that is commonly used as a coupling agent and water scavenger.
Legal Information
T3P is a registered trademark of Archimica GmbH
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Met. Corr. 1 - Repr. 1B - Skin Corr. 1B - Skin Sens. 1
存储类别
6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects
wgk
WGK 2
flash_point_f
143.6 °F
flash_point_c
62 °C
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
监管及禁止进口产品
此项目有
H. Kessler et al.
Liebigs Ann. Chem., 1-1 (1986)
H. Wissmann
Phosph. Sulfur Relat. Elem., 30, 645-645 (1986)
Propylphosphonic anhydride (T3P?): an efficient reagent for the one-pot synthesis of 1, 2, 4-oxadiazoles, 1, 3, 4-oxadiazoles, and 1, 3, 4-thiadiazoles.
Augustine JK, et al.
Tetrahedron, 65(48), 9989-9996 (2009)
H. Wissmann et al.
Angewandte Chemie (International Edition in English), 92, 129-129 (1980)
M. Feigel
Journal of the American Chemical Society, 108, 181-181 (1986)
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