254614
N-(Phenylseleno)phthalimide
technical grade
동의어(들):
2-(Phenylseleno)-1H-isoindole-1,3(2H)-dione, 2-Phenylselanylisoindole-1,3-dione, N-Phenylselenylphthalimide
로그인조직 및 계약 가격 보기
모든 사진(3)
About This Item
실험식(Hill 표기법):
C14H9NO2Se
CAS Number:
Molecular Weight:
302.19
MDL number:
UNSPSC 코드:
12352100
PubChem Substance ID:
NACRES:
NA.22
추천 제품
Grade
technical grade
Quality Level
mp
181-184 °C (lit.)
작용기
imide
저장 온도
−20°C
SMILES string
O=C1N([Se]c2ccccc2)C(=O)c3ccccc13
InChI
1S/C14H9NO2Se/c16-13-11-8-4-5-9-12(11)14(17)15(13)18-10-6-2-1-3-7-10/h1-9H
InChI key
TYZFQSLJTWPSDS-UHFFFAOYSA-N
애플리케이션
N-(Phenylseleno)phthalimide is a versatile selenamide reagent and has been used:
- to selectively derivatize thiols for mass spectrometric analysis
- to derivatize thiol peptides in protein digests
- in L-prolinamide or pyrrolidine trifluoromethanesulfonamide promoted α-selenenylation reactions of aldehydes and ketones
- for introducing PhSe into protected glycals, ketones, aldehydes, stannanes and exocyclic alkenes
신호어
Danger
유해 및 위험 성명서
Hazard Classifications
Acute Tox. 3 Inhalation - Acute Tox. 3 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2
Storage Class Code
6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials
WGK
WGK 3
개인 보호 장비
dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges
가장 최신 버전 중 하나를 선택하세요:
시험 성적서(COA)
Lot/Batch Number
이미 열람한 고객
Tetrahedron Letters, 34, 7755-7755 (1993)
Tetrahedron Letters, 33, 6243-6243 (1992)
Synlett, 419-419 (1992)
Tetrahedron Letters, 34, 7915-7915 (1993)
Jian Wang et al.
The Journal of organic chemistry, 70(14), 5678-5687 (2005-07-02)
[reaction: see text] A new catalytic method for direct alpha-selenenylation reactions of aldehydes and ketones has been developed. The results of exploratory studies have demonstrated that L-prolinamide is an effective catalyst for alpha-selenenylation reactions of aldehydes, whereas pyrrolidine trifluoromethanesulfonamide efficiently
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