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Merck
CN

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
Form:
solution
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grade

technical

Quality Segment

form

solution

concentration

~50% in DMF

density

1.090  g/cm3

SMILES string

CCCP1(=O)OP(=O)(CCC)OP(=O)(CCC)O1

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

InChI key

PAQZWJGSJMLPMG-UHFFFAOYSA-N

General description

Propylphosphonic anhydride is a highly reactive cyclic anhydride that is commonly used as a coupling agent and water scavenger.

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


Legal Information

T3P is a registered trademark of Archimica GmbH


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警示词

Danger

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

怎么回事?

WGK 2

闪点 (F)

143.6 °F

闪点 (°C)

62 °C

PPE(个人防护设备)

Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter



历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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