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25305

(氯甲基)三苯基氯化磷

purum, ≥97.0% (AT)

别名:

NSC 93980

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关于此项目

线性分子式:
ClCH2P(Cl)(C6H5)3
化学文摘社编号:
5293-84-5
分子量:
347.22
EC Number:
226-139-9
UNSPSC Code:
12352000
PubChem Substance ID:
24855258
Beilstein/REAXYS Number:
3599784
MDL number:
MFCD00011867
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grade

purum

assay

≥97.0% (AT)

mp

262-264 °C (lit.)

SMILES string

[Cl-].ClC[P+](c1ccccc1)(c2ccccc2)c3ccccc3

InChI

1S/C19H17ClP.ClH/c20-16-21(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19;/h1-15H,16H2;1H/q+1;/p-1

InChI key

SXYFAZGVNNYGJQ-UHFFFAOYSA-M

Application

Used for corrosion inhibition of iron

Reactant involved in:
  • Acting as a potential electrophile
  • Elimination reactions for the synthesis of linear alkynes
  • Intramolecular nucleophilic vinylic substitution
  • Homologation of aldehydes
  • Endo-selective alkynol cycloisomerization

Other Notes

Wittig 试剂；通过 Wittig 反应和脱氢卤化作用由醛类合成末端炔烃

pictograms

Exclamation mark
GHS07

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves

法规信息

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I. Rochigneux et al.
Tetrahedron Letters, 32, 2017-2017 (1991)
M. Mella et al.
Tetrahedron, 44, 1673-1673 (1988)
S.D. Toto et al.
The Journal of Organic Chemistry, 52, 4999-4999 (1987)