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L19384 Bromotri(1-pyrrolidinyl)phosphonium hexafluorophosphate, 97%

CAS Number
132705-51-2
Synonyms
PyBroP

Stock No. Size Price ($) Quantity Availability
L19384-03 1g 36.30
L19384-06 5g 127.00
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Bromotri(1-pyrrolidinyl)phosphonium hexafluorophosphate, 97%

MDL
MFCD00077412
EINECS
000-000-0

Chemical Properties

Formula
C12H24BrF6N3P2
Formula Weight
466.19
Storage & Sensitivity
Store at -20°C. Moisture Sensitive.

Literature References

Efficient peptide coupling agent for N-methylated amino esters for which coupling with a number of conventional reagents has proved ineffective or slow, and giving superior results to 1H-Benzotriazol-1-yl­oxytri(1-pyrrolidinyl)­phosphonium hexafluorophosphate, B25251, in this type of reaction: J. Org. Chem., 59, 2437 (1994). See Appendix 6.

/n

Can also be used to activate formamides, e.g. reaction of DMF with primary amines to yield formamidines: Tetrahedron Lett., 40, 5487 (1999).

/n

GHS Hazard and Precautionary Statements

Hazard Statements: H315-H319-H335

Causes skin irritation. Causes serious eye irritation. May cause respiratory irritation.

Precautionary Statements: P264b-P271-P280-P302+P352-P304+P340-P305+P351+P338-P312-P332+P313-P362-P501c

Wash face, hands and any exposed skin thoroughly after handling Use only outdoors or in a well-ventilated area. Wear protective gloves/protective clothing/eye protection/face protection. IF ON SKIN: Wash with plenty of soap and water. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Call a POISON CENTER or doctor/physician if you feel unwell. If skin irritation occurs: Get medical advice/attention. Take off contaminated clothing and wash before reuse. Dispose of contents/ container to an approved waste disposal plant

Other References

Beilstein
7845702
Harmonized Tariff Code
2933.99
TSCA
No

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