ChemicalBook > CAS DataBase List > Benzyltriphenylphosphonium chloride

Benzyltriphenylphosphonium chloride

Product Name
Benzyltriphenylphosphonium chloride
CAS No.
1100-88-5
Chemical Name
Benzyltriphenylphosphonium chloride
Synonyms
BTPPC;BPP;BTPPCl;NSC 116712;AURORA KA-1173;Benzyltriphenylphosp;Benzyltriphenylchlorophosphine;Triphenylbenzylidenephosphorane;BENZYLIDENE(TRIPHENYL)PHOSPHORANE;benzyltriphenyl-phosphoniuchloride
CBNumber
CB5738942
Molecular Formula
C25H22ClP
Formula Weight
388.87
MOL File
1100-88-5.mol
More
Less

Benzyltriphenylphosphonium chloride Property

Melting point:
≥300 °C (lit.)
Density 
1.18 g/cm3 (20℃)
vapor pressure 
0.1 hPa
Flash point:
300°C
storage temp. 
Store at <= 20°C.
form 
Crystalline Powder
color 
White to almost white
Water Solubility 
SOLUBLE
Sensitive 
Hygroscopic
BRN 
3599868
Stability:
Stable. Incompatible with strong oxidizing agents.
InChIKey
USFRYJRPHFMVBZ-UHFFFAOYSA-M
LogP
-0.7 at 20℃
CAS DataBase Reference
1100-88-5(CAS DataBase Reference)
EPA Substance Registry System
Phosphonium, triphenyl(phenylmethyl)-, chloride (1100-88-5)
More
Less

Safety

Hazard Codes 
T,Xi
Risk Statements 
25-36/37/38-24/25
Safety Statements 
26-36/37/39-45-36
RIDADR 
UN 2811 6.1/PG 2
WGK Germany 
3
RTECS 
TA2416500
TSCA 
Yes
HazardClass 
6.1
PackingGroup 
II
HS Code 
29310095
Toxicity
LD50 orally in Rabbit: 43 mg/kg
More
Less

Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Danger
Hazard statements

H318Causes serious eye damage

H335May cause respiratory irritation

H372Causes damage to organs through prolonged or repeated exposure

H410Very toxic to aquatic life with long lasting effects

Precautionary statements

P260Do not breathe dust/fume/gas/mist/vapours/spray.

P273Avoid release to the environment.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P314Get medical advice/attention if you feel unwell.

More
Less

N-Bromosuccinimide Price

Sigma-Aldrich
Product number
B32807
Product name
Benzyltriphenylphosphonium chloride
Purity
99%
Packaging
25g
Price
$44.55
Updated
2025/07/31
Sigma-Aldrich
Product number
B32807
Product name
Benzyltriphenylphosphonium chloride
Purity
99%
Packaging
100g
Price
$98.3
Updated
2025/07/31
TCI Chemical
Product number
B0824
Product name
Benzyltriphenylphosphonium Chloride
Purity
>98.0%(HPLC)(T)
Packaging
25g
Price
$42
Updated
2025/07/31
TCI Chemical
Product number
B0824
Product name
Benzyltriphenylphosphonium Chloride
Purity
>98.0%(HPLC)(T)
Packaging
500g
Price
$457
Updated
2025/07/31
Strem Chemicals
Product number
93-1573
Product name
Benzyltriphenylphosphonium chloride, 99%
Packaging
25g
Price
$31
Updated
2024/03/01
More
Less

Benzyltriphenylphosphonium chloride Chemical Properties,Usage,Production

Chemical Properties

Benzyltriphenylphosphonium Chloride is a white to off white powder, It is highly soluble in water and polarizable solvents. It is a quaternary phosphonium salt mainly used in organic synthesis as a wittig reagent and as a phase transfer catalyst in the production of fluoroelastomers and printing inks.

Uses

Benzyltriphenylphosphonium Chloride was used as a reagent in the organic synthesis of several compounds including that of stabilised phosphonium ylides containing saturated oxygen heterocycles. Also used in the synthesis of novel substituted cis-stilbene derivatives which display antimicrobial activity.

Application

Benzyltriphenylphosphonium chloride can be used as a reactant for the synthesis of:
Platinum chloro-tetrazole complexes via azidation.
Trans-stilbenes and cinnamates via Wittig olefination.
Achiral N-hydroxyformamide inhibitors of ADAM-TS4 and ADAM-TS5 for osteoarthritis treatment.
Pentiptycenes for use as light-driven molecular brakes.
Archipelago structures for formation of petroleum asphaltenes.
It is also used as a crosslinking agent for tube-like natural halloysite / fluorelastomer nanocomposites.
Crosslinking agent for tube-like natural halloysite / fluorelastomer nanocomposites

Reactant for synthesis of:
Platinum chloro tetrazole complexes via azidation
Trans-stilbenes and cinnamates via Wittig olefination
Achiral N-hydroxyformamide inhibitors of ADAM-TS4 and ADAM-TS5 for osteoarthritis treatment
Pentiptycenes for use as light-driven molecular brakes
Reactant for formation of archipelago structures for formation of petroleum asphaltenes

Flammability and Explosibility

Not classified

reaction suitability

reaction type: C-C Bond Formation

Purification Methods

Wash it with Et2O and crystallise it from EtOH (six-sided plates). It is hygroscopic and forms crystals with one molecule of H2O. [Michaelis & Soden Justus Liebigs Ann Chem 229 320 1885, Kr.hnke Chem Ber 83 291 1950, Beilstein 16 IV 994.]

Benzyltriphenylphosphonium chloride Preparation Products And Raw materials

Raw materials

3-Cyanopyridine

Preparation Products

Sulindac
More
Less

Benzyltriphenylphosphonium chloride Suppliers

Americas 1 Austria 1 Belgium 1 Canada 1 China 395 Europe 4 France 1 Germany 6 India 32 Japan 7 New Zealand 1 Norway 1 Slovakia 1 South Korea 1 Switzerland 2 The Netherlands 1 United Kingdom 15 United States 32 Global 503
Jingjiang Connect Chemical Manufacture Co., Ltd
Tel
0523-84506864 13625187466
Fax
0523-84506952
Email
sales@lvyuchem.com
Country
China
ProdList
129
Advantage
62
Shanghai Fu-kang Chemical co.,LTD
Tel
21-31777603 15921431949
Email
764211938@qq.com
Country
China
ProdList
11
Advantage
58
Creasyn Finechem(Tianjin) Co., Ltd.
Tel
022-83946278 13820503911
Fax
022-83945176
Email
sales@creasyn.com
Country
China
ProdList
958
Advantage
68
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
Email
jkinfo@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
Email
market03@meryer.com
Country
China
ProdList
40228
Advantage
62
Beijing Donghualituo Techonlogy Development Co.,Ltd.
Tel
010-88425576
Fax
(+86)-10-88425546
Email
sales@dhltchem.com
Country
China
ProdList
793
Advantage
59
future industrial shanghai co., ltd
Tel
400-0066400 13621662912
Fax
021-55660885
Email
sales@jonln.com
Country
China
ProdList
1995
Advantage
65
Alfa Aesar
Tel
400-6106006
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30123
Advantage
84
TCI (Shanghai) Development Co., Ltd.
Tel
021-67121386
Fax
021-67121385
Email
Sales-CN@TCIchemicals.com
Country
China
ProdList
24529
Advantage
81
Beijing HwrkChemical Technology Co., Ltd
Tel
18515581800 18501085097
Fax
010-89508210
Email
sales.bj@hwrkchemical.com
Country
China
ProdList
9400
Advantage
55
Energy Chemical
Tel
021-021-58432009 400-005-6266
Fax
021-58436166
Email
sales8178@energy-chemical.com
Country
China
ProdList
44801
Advantage
61
Capot Chemical Co., Ltd
Tel
+86 (0) 571 85 58 67 18
Fax
0086-571-85864795
Country
China
ProdList
18207
Advantage
66
Beijing Ouhe Technology Co., Ltd
Tel
010-010-82967028 13522913783
Fax
+86-10-82967029
Email
2355560935@qq.com
Country
China
ProdList
12000
Advantage
60
Jia Xing Isenchem Co.,Ltd
Tel
0573-85285100 18627885956
Fax
0573-85285100
Email
isenchem@163.com
Country
China
ProdList
9309
Advantage
66
Shanghai Hanhong Scientific Co.,Ltd.
Tel
021-54306202 13764082696
Email
info@hanhongsci.com
Country
China
ProdList
42934
Advantage
64
China DongFan Chemical Co.,LTD
Tel
86-0571-85151182
Fax
86-0571-85151182
Country
China
ProdList
5691
Advantage
66
XiaoGan ShenYuan ChemPharm co,ltd
Tel
15527621225
Email
1791901229@qq.com
Country
China
ProdList
6945
Advantage
52
Beijing Isomersyn Technology CO;LTD
Tel
010-82954736 13391601435
Email
sales@isomersyn.com
Country
China
ProdList
3295
Advantage
57
Syntechem Co.,Ltd
Tel
Fax
E-Mail Inquiry
Email
info@syntechem.com
Country
China
ProdList
12984
Advantage
57
Tangshan Moneide Trading Co., Ltd.
Tel
0315-8309571 15633399667
Fax
+86-315-7726572
Email
sales@moneidechem.com
Country
China
ProdList
704
Advantage
57
Sichuan Kulinan Technology Co., Ltd
Tel
400-1166-196 18981987031
Fax
028-84555506 800101999
Email
cdhxsj@163.com
Country
China
ProdList
11705
Advantage
57
China Langchem Inc.
Tel
0086-21-58956006
Fax
0086-21-58956100
Country
China
ProdList
7811
Advantage
57
RYSS TECH LTD
Tel
400-188-0725 +86 21 34310725 13611771617
Fax
+86 21 34311076
Country
China
ProdList
2002
Advantage
57
Tianjin heowns Biochemical Technology Co., Ltd.
Tel
400 638 7771
Email
sales@heowns.com
Country
China
ProdList
14435
Advantage
57
Sinopharm Chemical Reagent Co,Ltd.
Tel
86-21-63210123
Fax
86-21-63290778 86-21-63218885
Email
sj_scrc@sinopharm.com
Country
China
ProdList
9815
Advantage
79
Hunan Hui Bai Shi Biotechnology Co., Ltd.
Tel
0731-85526065 13308475853
Email
ivy@hnhbsj.com
Country
China
ProdList
7247
Advantage
62
Nanjing Vital Chemical Co., Ltd.
Tel
Please Send Email 18652950785
Fax
025-87193546
Email
chemweiao@163.com
Country
China
ProdList
4378
Advantage
65
Maya High Purity Chemicals
Tel
+86 (573) 82222445 (0)18006601000 452520369
Fax
+86 (573) 82222643
Email
sales@maya-r.com
Country
China
ProdList
11707
Advantage
57
ZhengZhou HuaWen Chemical Co.Ltd
Tel
0370-2785118 17550508557
Fax
QQ：3470079902
Email
675141927@qq.com
Country
China
ProdList
3199
Advantage
55
Beijing Taiya Jie Technology Development Co., Ltd.
Tel
021-33690831-8001 13552411790
Fax
021-33690831
Email
postmaster@tyjchem.cn
Country
China
ProdList
1542
Advantage
55
Wuhan Fortuna Chemical Co., Ltd
Tel
027-59207852 13308628970
Fax
QQ3130921841
Email
buy@fortunachem.com
Country
China
ProdList
2744
Advantage
58
Chengdu Ai Keda Chemical Technology Co., Ltd.
Tel
4008-755-333 18080918076
Fax
028-86757656
Email
800078821@qq.com
Country
China
ProdList
9718
Advantage
55
Shanghai civi chemical technology co.,Ltd
Tel
86-21-34053660
Fax
86-21-34053661
Email
sale@labgogo.com
Country
China
ProdList
9865
Advantage
52
Thermo Fisher Scientific
Tel
800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
ProdList
17770
Advantage
75
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
Tel
025-66113011 17798518460
Fax
(1)02557626880
Email
cfzhang@aikonchem.com
Country
China
ProdList
19913
Advantage
55
9ding chemical ( Shanghai) Limited
Tel
4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
ProdList
22514
Advantage
55
Shanghai Aladdin Bio-Chem Technology Co.,LTD
Tel
400-6206333 13167063860
Fax
021-50323701
Email
anhua.mao@aladdin-e.com
Country
China
ProdList
25003
Advantage
65
The future of Shanghai Industrial Co., Ltd.
Tel
021-61552785
Fax
021-55660885
Email
sales@shshiji.com
Country
China
ProdList
9546
Advantage
55
Cantotech Chemicals, Ltd.
Tel
86-0755-86635001
Fax
86-0755-22642228
Email
cantotech@126.com
Country
China
ProdList
4566
Advantage
55
Chengdu AstaTech Trading Co., Ltd./AstaTech (Chengdu) Pharma. Co., Ltd.
Tel
+86-28-85122536 85324413
Fax
+86-28-85326443
Email
market@astatech.cn
Country
China
ProdList
8026
Advantage
55
Quzhou Juhua Friendship Co., Ltd
Tel
0570-3066667
Fax
0570-3063388
Country
China
ProdList
3930
Advantage
58
Shanghai GAOXIANG Chemical Co., Ltd.
Tel
021-57816257 18930243658
Fax
021-57816257
Email
fecpo@139.com
Country
China
ProdList
295
Advantage
55
Amatek Scientific Co. Ltd.
Tel
0512-56316828 4008675858
Fax
+86-512-56316826
Email
sales@amateksci.com
Country
China
ProdList
9874
Advantage
55
Beijing Universal Century Technology Co., Ltd.
Tel
400-8706899
Fax
400-8706899
Email
hysj_bj.com
Country
China
ProdList
3583
Advantage
55
Shanghai Meishui Chemical Technology Co., Ltd
Tel
021-60549325 18616193163
Fax
021-33250306
Country
China
ProdList
4526
Advantage
56
Shanghai JONLN Reagent Co., Ltd.
Tel
400-0066400 13621662912
Fax
021-55660885
Email
422131432@qq.com
Country
China
ProdList
9979
Advantage
55
Huainan Kedi Chemical Factory
Tel
0554-2106669
Fax
0554-2666215
Email
sales1@kedichem.com
Country
China
ProdList
4924
Advantage
55
Bide Pharmatech Ltd.
Tel
400-164-7117 13681763483
Fax
+86-21-61629029
Email
product02@bidepharm.com
Country
China
ProdList
39966
Advantage
60
RiZhao LiDeShi Chemical Co., Ltd.
Tel
010-51268198
Fax
010-63833209
Email
leadershipchem@126.com
Country
China
ProdList
2546
Advantage
58
Zhengzhou HongSheng Pharmaceutical Co., Ltd.
Tel
0371-0371-13526885213 15637198702
Fax
0371-63709726
Email
hsyykjchem@163.com
Country
China
ProdList
3852
Advantage
58
More
Less

View Lastest Price from Benzyltriphenylphosphonium chloride manufacturers

WUHAN FORTUNA CHEMICAL CO., LTD
Product
Benzyltriphenylphosphonium chloride 1100-88-5
Price
US $0.00/KG
Min. Order
1KG
Purity
99%min
Supply Ability
30tons/month
Release date
2023-02-23
Hebei Chuanghai Biotechnology Co., Ltd
Product
Benzyltriphenylphosphonium chloride 1100-88-5
Price
US $1.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10 mt
Release date
2024-11-21
Henan Aochuang Chemical Co.,Ltd.
Product
Benzyltriphenylphosphonium chloride 1100-88-5
Price
US $0.00-0.00/kg
Min. Order
1kg
Purity
98%
Supply Ability
1Ton
Release date
2022-10-10

1100-88-5, Benzyltriphenylphosphonium chlorideRelated Search:

Benzyltriethylammonium chloride Triphenylphosphine Calcium chloride Ammonium chloride Choline chloride 2,3,5-Triphenyltetrazolium chloride Thionyl chloride Polyvinyl chloride DICHLOROTRIPHENYLPHOSPHORANE Benzyltrimethylammonium chloride Sodium chloride Methyltriphenylphosphonium iodide Chlorodiphenylphosphine Triphenylphosphine hydrobromide Benzyltriphenylphosphonium bromide Potassium chloride (1-NAPHTHYLMETHYL)TRIPHENYLPHOSPHONIUM CHLORIDE P-XYLYLENEBIS(TRIPHENYLPHOSPHONIUM CHLORIDE)

  • (phenylmethyl)triphenyl-phosphoniuchloride
  • (phenylmethyl)triphenylphosphoniumchloride
  • Benzyltriphenylchlorophosphine
  • benzyltriphenylphosphonidechloride
  • benzyltriphenyl-phosphoniuchloride
  • Phosphonium,triphenyl(phenylmethyl)-,chloride
  • triphenyl(phenylmethyl)-phosphoniuchloride
  • triphenyl(phenylmethyl)phosphoniumchloride
  • Triphenyl(phenylmethyl)-phosphoniumchloride
  • BPP
  • BENZYLIDENE(TRIPHENYL)PHOSPHORANE
  • AURORA KA-1173
  • Benzyltriphenylphosphoniumchloride,99%
  • BTPPCl: Benzyltriphenylphosphonium Chloride
  • Benzyltriphenylphosphonium chloride
  • BENZYL TRIPHENYL PHOSPHONIUM CHLORIDE(BTTPC)
  • Phosphonium, benzyltriphenyl, chloride
  • Triphenylbenzylidenephosphorane
  • benzyltriphenilphosphonium chloride
  • Benzyltriphenylphosp
  • Benzyl triphenyl phosphorus chloride
  • BenzyltriphenylphosphoniuM chloride (BPP)
  • Three phenylphosphine dichloridebenzyl
  • BTPPC
  • NSC 116712
  • Benzyltriphenylphosphonium chloride 99%
  • BTPPCl
  • Phosphonium, triphenyl(phenylmethyl)-, chloride (1:1)
  • Benzyltriphenylphosphonium Chloride &gt
  • BENZYLTRIPHENYLPHOSPHONIUM CHLORIDE FOR
  • Benzyl triphenyl phosphonium Chloride Solid
  • Triphenyl(phenylmethyl)phosphonium Chloride(BTPPC)
  • Benzyl triphenylphosphine chloride
  • 1100-88-5
  • C6H5CH2PClC6H53
  • C6H5CH2PC6H53Cl
  • C25H21P
  • C25H22ClP
  • C-C Bond Formation
  • Olefination
  • Synthetic Reagents
  • Wittig Reagents
  • organophosphorus compound
  • C-C Bond Formation
  • Olefination
  • Wittig Reagents
  • Pharmaceutical Intermediates
  • Miscellaneous Compounds
  • Phosphonium Compounds
  • Synthetic Organic Chemistry
  • Wittig & Horner-Emmons Reaction
  • Wittig Reaction