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化学表玻璃中的铅-II,IV氧化物放在透明液体和氯化铁液体旁边,用搅拌棒在烧杯中搅拌。白色实验台上的化学成分特写。

北兴化学有机膦化合物

环氧树脂固化促进剂

化学名称

CAS NO.

分子量

外观

Organophosphines    有机膦

Triphenylphosphine

[TPP]

603-35-0

262

whitish flaky powder

Tri-o-tolylphosphine

[TOTP]

6163-58-2

304

Whitish to slightly yellowish

crystalline powder

Tri-m-tolyphosphine

[TMTP]

6224-63-1

304

whitish to slightly yellowish

crystalline powder

Tri-p-tolyphosphine

[TPTP]

1038-95-5

304

whitish to slightly yellowish

crystalline powder

Tri-2,4-xylylphosphine

49676-42-8

346

whitish powder

Tri-2,5-xylylphosphine

115034-38-3

346

whitish powder

Tri-3,5-xylylphosphine

69227-47-0

346

whitish powder

Tri(p-methoxyphenyl)phosphine

[TPAP]

855-38-9

352

whitish to slightly

yellowish powder

Tris(p-tert-butoxypheny)

phosphine

118854-31-2

479

whitish solid

Diphenylcyclohexylphosphine

[DPCP]

6372-42-5

268

whitish solid

Tricyclohexylphosphine

[TCHP]

2622-14-2

280

whitish solid

(20% toluene solution)

Tributylphosphine

[TBP]

998-40-3

202

colorless clear liquid

 

Tri-tert-butylphosphine

[TTBuP]

13716-12-6

202

colorless to slightly

yellowish liquid or solid

Tri-n-octylphosphine

[TOCP]

4731-53-7

371

colorless to slightly

yellowish liquid or solid

Diphenylphosphinostyrene

[DPPST]

40538-11-2

288

whitish powder

Diphenylphosphinouschloride

[DPPC]

1079-66-9

221

slightly yellowish

transparent liquid

[Phosphine oxides] 膦氧化物

Tri-n-octylphosphine oxide

[T.O.P.O]

78-50-2

387

whitish solid

Triphenylphosphine oxide

[TPPO]

791-28-6

278

whitish powder

Diphenylphosphinyl hydro-

quinone

[PPQ]

13291-46-8

310

whitish powder

化学名称

CAS NO.

分子量

外观

[Phosphonium Compounds] 膦化合物

Tetrabutylphosphonium

bromide

[TBP-BB]

3115-68-2

339

whitish powder

Tetrabutylphosphonium

hydroxide

[TBPH]

14518-69-5

276

colorless to slightly

yellowish transparent liquid

(40% water solution)

Tetrabutylphosphonium

acetate

[TBPA]

30345-49-4

318

colorless to slightly

yellowish transparent liquid

(40% water solution)

Tetraphenylphosphonium bromide

[TPP-PB]

2751-90-8

419

whitish powder

Methyl triphenylphosphoium

bromide

[TPP-MB]

1779-49-3

357

whitish to slightly

yellowish powder

Methyl triphenylphosphonium

chloride

[TPP-MC]

1031-15-8

313

whitish to slightly

yellowish crystalline

powder

Ethyl triphenylphosphonium

bromide

[TPP-EB]

1530-32-1

371

whitish powder

n-Propyl triphenylphosphonium

bromide

[TPP-PRB]

6228-47-3

385

whitish powder

i-Propyl triphenylphosphonium

iodide

[TPP-IPI]

24470-78-8

432

whitish to slightly

yellowish powder

n-Butyl triphenylphosphonium

bromide

[TPP-BB]

1779-51-7

399

yellowish powder

Methoxymethyl

triphenylphosphonium

choloride

[TPP-MOC]

4009-98-7

343

whitish powder

Benzyl triphenylphosphonium

chloride

[TPP-ZC]

1100-88-5

389

whitish powder

2-Carboxyethyl

triphenylphosphonium

bromide

[TPP-PAB]

51114-94-4

415

whitish powder

Benzyltriphenylphosphonium

hexafluoroantimonate

[TPP-ZS]

84549-97-3

584

whitish powder

Tetraphenylphosphonium

thiocyanate

35171-64-3

397

whitish to slightly

yellowish powder

Tetraphenylphosphonium

tetraphenylborate

[TPP-K]

15525-15-2

659

whitish powder

Tetraphenylphosphonium

tetra-p-tolylborate

[TPP-MK]

181259-35-8

715

whitish powder

Tri-tert-butylphosphonium

tetraphenyl borate

[TTBuP-K]

131322-08-2

522

whitish to slightly

yellowish powder

Di-tert-butylmethylphosphonium

tetraphenyl borate

[DTBMP-K]

 

480

whitish to slightly

yellowish powder

p-Tolytriphenylphonium

tetra-p-tolylborate

[TPTP-MK]

181259-37-0

728

whitish powder

Tetraphenylphosphonium

tetrafluoroborate

426-79-9

426

whitish powder

Triphenylphosphine

triphenylborate

[TPP-S]

3053-68-7

504

whitish powder

化学名称

CAS NO.

分子量

外观

[Diphosphines] 联膦

1,2-Bis(diphenylphosphino)

ethane

[DPPE]

1663-45-2

398

whitish powder

1,3-Bis(diphenylphosphino)

propane

[DPPP]

6737-42-4

412

whitish powder

1,4-Bis(diphenylphosphino)

butane

[DPPB]

7688-25-7

427

whitish powder

1,5-Bis(diphenylphosphino)

pentane

[DPPPE]

27721-02-4

441

whitish powder