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4-diphenylphosphanylbutyl(diphenyl)phosphane
CAS No 7688-25-7 , 4-diphenylphosphanylbutyl(diphenyl)phosphane
Name:
4-diphenylphosphanylbutyl(diphenyl)phosphane
Synonyms:
Bis(1,4-diphenylphosphino)butane; Tetramethylenebis(diphenylphosphine);7688-25-7; dppb; 1,4-Bis[diphenylphosphino]butane;4-diphenylphosphanylbutyl(diphenyl)phosphane;
CAS Registry Number:
7688-25-7
Melting Point:
130-137 ºC
Density:
g/cm
3
Safety Statements:
R36/37/38
Hazard Symbols:
Xi: Irritant;
EINECS:
231-698-7
Molecular Weight:
426.469444
InchiKey:
BCJVBDBJSMFBRW-UHFFFAOYSA-N
InChI:
InChI=1S/C28H28P2/c1-5-15-25(16-6-1)29(26-17-7-2-8-18-26)23-13-14-24-30
(27-19-9-3-10-20-27)28-21-11-4-12-22-28/h1-12,15-22H,13-14,23-24H2
Risk Statements:
S26;S37/39
Molecular Formula:
C
28
H
28
P
2
Molecular Structure:
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7688-25-7
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74839-84-2
1-diphenylphosphanylbutyl(diphenyl)phosphane
2071-20-7
diphenylphosphanylmethyl(diphenyl)phosphane
4020-99-9
methoxy(diphenyl)phosphane
7650-91-1
benzyl(diphenyl)phosphane
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ethyl(diphenyl)phosphane
719-80-2
ethoxy(diphenyl)phosphane
1079-66-9
chloro(diphenyl)phosphane
1486-28-8
methyl(diphenyl)phosphane
6372-42-5
cyclohexyl(diphenyl)phosphane
2155-96-6
ethenyl(diphenyl)phosphane
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7688-25-7 1,4-Bis(diphenylphosphino)butane
Byelen Chemicals Co., Ltd.
[Manufacturers]
Tel: +86-(21)-5836-0125-, 5836-0126
Fax: +86-(21)-5836-0127
Address: Rm 804, Sino Life Tower,707 Zhangyang Road,Pudong New Area, Shanghai 200120, shanghai,shanghaiChina
7688-25-7 1,4-bis(diphenylphosphino)butane
Beijing Donghualituo Techonlogy Development Co.,Ltd.
[Manufacturers]
Tel: +86-10-88425576/88425548/88425546
Fax: 010-88425576
Address: beijing xueyuanlu 30 beijing,beijingChina
7688-25-7 1,4-Bis(diphenylphosphino)butane,
1,4-Bis(diphenylphosphino)butane,, 99%
Chempure Pvt Limited
[Manufacturer]
Tel: +91 33 22379038
Fax: +91 33 22372355
Address: 24A Rabindra Sarani Calcutta 700073 INDIA700073 KolkataINDIA Kolkata,nullIndia
7688-25-7 1,4-BIS(DIPHENYLPHOSPHINO)BUTANE
Intatrade Chemicals GmbH
[Manufacturer]
Tel: +49 3493/605464
Fax: +49 3493/605470
Address: Intatrade Chemicals GmbH
Vierzoner Strasse 14
D-06749 Bitterfeld, Germany null,nullGermany
7688-25-7 1,4-bis(diphenylphosphino)butane
Dongguan Albiya Energy Science and Technology Co.,Ltd
[Manufacturers]
Tel: .+86-769-22181286
Fax: .+86-769-2218128
Address: Huanan Industial Park, Dongguan,China Dongguan,GuangdongChina
7688-25-7 1,4-bis(diphenylphosphino)butane
Taizhou Chemedir Biopharm-tech Co., Ltd
[Manufacturers]
Tel: +86 523 80766890
Fax: +86 523 80766889
Address: G09, No. 1 Avenue China Medical City, Taizhou,Jiangsu, China null,Jiang SuChina
7688-25-7 1,4-bis(diphenylphosphino)butane
Shanghai Orgpharma Chemical Co., Ltd.
[Manufacturers]
Tel: +86-21-58702436
Fax: +86-21-58702436
Address: Rm1203,No.139,Lane2281,Zhangdong Road,Zhangjiang Hi-tech Park,Pudong Area,Shanghai,China null,ShanghaiChina
7688-25-7 1,4-bis(diphenylphosphino)butane (dppb)
1,4-bis(diphenylphosphino)butane (dppb) 7688-25-7
Hangzhou Sage Chemical Co., Ltd.
[Manufacturer]
Tel: +86-571-86818502
Fax: +86-571-86818503
Address: RM501 Tower A, New Youth Plaza, NO.8 Jia Shan Road, Hangzhou, Zhejiang 310014, null,ZhejiangChina
7688-25-7 1,4-bis(diphenylphosphino)butane
Roatak (HK) Enterprise CO., Limited
[Distributor/Wholesaler]
Tel: 86-10-57191470
Fax: 86-10-51413367
Address: Room 1007 306#, Shaoyaoju North Block, Chaoyang District, Beijing 100029, China Beijing,BeijingChina
7688-25-7 1,4-BIS(DIPHENYLPHOSPHINO)BUTANE
Digital Specialty Chemicals, Inc.
[Manufacturer]
Tel: 603-563-5060
Fax: 603-563-9288
Address: Digital Specialty Chemicals, Inc.
P.O. Box 284
Dublin, NH 03444-0284 null,nullUnited States
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