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ChemicalBook >> CAS DataBase List >> 2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE

2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE

$21 - $499
Product name: 2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE
CAS: 906-65-0
MF: C22H17O3P
MW: 360.34
EINECS:212-998-7
MDL Number:MFCD00005529
Synonyms:3,4-Dihydro-3-(triphenylphosphoranylidene)furan-2,5-dione;2-(Triphenylphosphoranylidene)succinic anhydride,97%;2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE;LABOTEST-BB LT00233139;2-(Triphenylphosphoranylidene)succinic anhydride, 98 %;3-triphenylphosphoranylideneoxolane-2,5-dione;2,5-Furandione, dihydro-3-(triphenylphosphoranylidene)-;3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione

Price17 Properties Safety Information Description

17 prices

Selected condition：

Brand

aablocks
AHH
American Custom Chemicals Corporation
Apolloscientific
Chemenu
Chem-Impex
ChemScene
Crysdot
Sigma-Aldrich

Package

250mg
1g
5g
10g
25g
100g

Manufactureraablocks
Product numberAA003F3J
Product description3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione 95%
Packaging5g
Price$174
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003F3J
Product description3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione ≥97%
Packaging10g
Price$272
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003F3J
Product description3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione 95%
Packaging1g
Price$63
Updated2026-05-28
Buy

ManufacturerAHH
Product numberMT-30674
Product description2-(Triphenylphosphoranylidene)succinic anhydride 97%
Packaging100g
Price$230
Updated2026-05-26
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberING0003436
Product description2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE 95.00%
Packaging5G
Price$449.5
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberING0003436
Product description2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE 95.00%
Packaging10G
Price$499
Updated2021-12-16
Buy

ManufacturerApolloscientific
Product numberOR10669
Product description2-(Triphenylphosphoranylidene)succinic anhydride 97%
Packaging5g
Price$90
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR10669
Product description2-(Triphenylphosphoranylidene)succinic anhydride 97%
Packaging1g
Price$24
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR10669
Product description2-(Triphenylphosphoranylidene)succinic anhydride 97%
Packaging250mg
Price$21
Updated2026-06-04
Buy

ManufacturerApolloscientific
Product numberOR10669
Product description2-(Triphenylphosphoranylidene)succinic anhydride 97%
Packaging25g
Price$423
Updated2026-06-04
Buy

ManufacturerChemenu
Product numberCM196238
Product description3-(triphenyl-l5-phosphanylidene)dihydrofuran-2,5-dione 97%
Packaging25g
Price$291
Updated2021-12-16
Buy

ManufacturerChemenu
Product numberCM196238
Product description3-(triphenyl-l5-phosphanylidene)dihydrofuran-2,5-dione 97%
Packaging10g
Price$133
Updated2026-05-26
Buy

ManufacturerChem-Impex
Product number36133
Product description2-(Triphenylphosphoranylidene)succinic anhydride ≥97%
Packaging10G
Price$178.8
Updated2026-05-19
Buy

ManufacturerChemScene
Product numberCS-0359651
Product description3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione ≥97%
Packaging5g
Price$110
Updated2026-06-04
Buy

ManufacturerChemScene
Product numberCS-0359651
Product description3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione ≥97%
Packaging25g
Price$452
Updated2026-06-04
Buy

ManufacturerCrysdot
Product numberCD61000101
Product description3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione 97%
Packaging25g
Price$308
Updated2026-05-27
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA003F3J	3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione 95%	5g	$174	2026-05-28	Buy
aablocks	AA003F3J	3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione ≥97%	10g	$272	2026-05-28	Buy
aablocks	AA003F3J	3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione 95%	1g	$63	2026-05-28	Buy
AHH	MT-30674	2-(Triphenylphosphoranylidene)succinic anhydride 97%	100g	$230	2026-05-26	Buy
American Custom Chemicals Corporation	ING0003436	2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE 95.00%	5G	$449.5	2021-12-16	Buy
American Custom Chemicals Corporation	ING0003436	2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE 95.00%	10G	$499	2021-12-16	Buy
Apolloscientific	OR10669	2-(Triphenylphosphoranylidene)succinic anhydride 97%	5g	$90	2026-06-04	Buy
Apolloscientific	OR10669	2-(Triphenylphosphoranylidene)succinic anhydride 97%	1g	$24	2026-06-04	Buy
Apolloscientific	OR10669	2-(Triphenylphosphoranylidene)succinic anhydride 97%	250mg	$21	2026-06-04	Buy
Apolloscientific	OR10669	2-(Triphenylphosphoranylidene)succinic anhydride 97%	25g	$423	2026-06-04	Buy
Chemenu	CM196238	3-(triphenyl-l5-phosphanylidene)dihydrofuran-2,5-dione 97%	25g	$291	2021-12-16	Buy
Chemenu	CM196238	3-(triphenyl-l5-phosphanylidene)dihydrofuran-2,5-dione 97%	10g	$133	2026-05-26	Buy
Chem-Impex	36133	2-(Triphenylphosphoranylidene)succinic anhydride ≥97%	10G	$178.8	2026-05-19	Buy
ChemScene	CS-0359651	3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione ≥97%	5g	$110	2026-06-04	Buy
ChemScene	CS-0359651	3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione ≥97%	25g	$452	2026-06-04	Buy
Crysdot	CD61000101	3-(Triphenylphosphoranylidene)dihydrofuran-2,5-dione 97%	25g	$308	2026-05-27	Buy

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Properties

Melting point :167 °C (dec.) (lit.)
Boiling point :516.1±33.0 °C(Predicted)
Density :1.29±0.1 g/cm3(Predicted)
form :solid
InChI :1S/C22H17O3P/c23-21-16-20(22(24)25-21)26(17-10-4-1-5-11-17,18-12-6-2-7-13-18)19-14-8-3-9-15-19/h1-15H,16H2
InChIKey :CXYNGWAHZKOMJQ-UHFFFAOYSA-N
SMILES :O=C1CC(C(=O)O1)=P(c2ccccc2)(c3ccccc3)c4ccccc4
CAS DataBase Reference :906-65-0(CAS DataBase Reference)

Safety Information

Symbol(GHS):

Signal word:

Warning

Hazard statements:

Code	Hazard statements	Hazard class	Category	Signal word	P-Codes
H315	Causes skin irritation	Skin corrosion/irritation	Category 2	Warning	P264, P280, P302+P352, P321,P332+P313, P362
H319	Causes serious eye irritation	Serious eye damage/eye irritation	Category 2A	Warning	P264, P280, P305+P351+P338,P337+P313P
H335	May cause respiratory irritation	Specific target organ toxicity, single exposure;Respiratory tract irritation	Category 3	Warning

Precautionary statements:

P261	Avoid breathing dust/fume/gas/mist/vapours/spray.
P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
P271	Use only outdoors or in a well-ventilated area.
P280	Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352	IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338	IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

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Suppliers and manufacturers

Career Henan Chemica Co

Hefei TNJ Chemical Industry Co.,Ltd.

Henan Research New Materials Co., Ltd.

Dayang Chem (Hangzhou) Co.,Ltd.

Henan Allgreen Chemical Co.,LTD

Aladdin Scientific

Amadis Chemical Company Limited Mainchem Co., Ltd. J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd.

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2-(TRIPHENYLPHOSPHORANYLIDENE)SUCCINIC ANHYDRIDE

Properties

Safety Information

Description

Related product price

Suppliers and manufacturers