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ChemicalBook >> CAS DataBase List >> Tetramethylbiphosphine disulfide

Tetramethylbiphosphine disulfide

$56 - $3214
Product name: Tetramethylbiphosphine disulfide
CAS: 3676-97-9
MF: C4H12P2S2
MW: 186.22
EINECS:
MDL Number:MFCD00014459
Synonyms:TETRAMETHYLDIPHOSPHINE DISULFIDE;TETRAPHENYLBIPHOSPHINE DISULFIDE;1,1,2,2-Tetramethyldiphosphane 1,2-disulfide;Diphosphine, tetramethyl-, 1,2-disulfide;Diphosphine, tetramethyl-, disulfide;diphosphine,tetramethyl-,1,2-disulfide ;Teramethyldiphosphine disulphide;Tetramethylbiphosphinedisulfide,99%

Price20 Properties Safety Information Description

20 prices

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Brand

aablocks
AK Scientific
American Custom Chemicals Corporation
Matrix Scientific
Sigma-Aldrich
Strem Chemicals
TCI Chemical
Usbiological

Package

250mg
1g
2g
2.500g
5g
10g
25g
1 unit

Manufactureraablocks
Product numberAA003UNH
Product description1,1,2,2-Tetramethyldiphosphane 1,2-disulfide 99
Packaging1g
Price$56
Updated2026-05-28
Buy

Manufactureraablocks
Product numberAA003UNH
Product description1,1,2,2-Tetramethyldiphosphane 1,2-disulfide 99%
Packaging25g
Price$1231
Updated2026-05-28
Buy

ManufacturerAK Scientific
Product number9129AL
Product descriptionTetramethylbiphosphinedisulfide
Packaging5g
Price$405
Updated2021-12-16
Buy

ManufacturerAmerican Custom Chemicals Corporation
Product numberCHM0078600
Product description1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE 95.00%
Packaging5G
Price$968.26
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number134827
Product descriptionTetramethyl-1,2-diphosphane-1,2-dithione 95%+
Packaging1g
Price$976
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number134827
Product descriptionTetramethyl-1,2-diphosphane-1,2-dithione 95%+
Packaging2.500g
Price$2132
Updated2021-12-16
Buy

ManufacturerMatrix Scientific
Product number134827
Product descriptionTetramethyl-1,2-diphosphane-1,2-dithione 95%+
Packaging5g
Price$3214
Updated2021-12-16
Buy

ManufacturerSigma-Aldrich
Product numberS543314
Product description1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE AldrichCPR
Packaging250mg
Price$110
Updated2024-03-01
Buy

ManufacturerSigma-Aldrich
Product numberS129232
Product description1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE AldrichCPR
Packaging250mg
Price$110
Updated2024-03-01
Buy

ManufacturerSigma-Aldrich
Product numberS129232
Product description1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE Aldrich^CPR
Packaging1 unit
Price$121
Updated2026-04-30
Buy

ManufacturerSigma-Aldrich
Product numberS543314
Product description1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE Aldrich^CPR
Packaging1 unit
Price$121
Updated2026-04-30
Buy

ManufacturerStrem Chemicals
Product number15-5350
Product descriptionTetramethylbiphosphine disulfide, 99% 99%
Packaging5g
Price$253
Updated2026-04-30
Buy

ManufacturerStrem Chemicals
Product number15-5350
Product descriptionTetramethylbiphosphine disulfide, 99% 99%
Packaging25g
Price$1012
Updated2026-04-30
Buy

ManufacturerTCI Chemical
Product numberT1308
Product descriptionTetramethyldiphosphine Disulfide
Packaging1g
Price$70
Updated2026-04-30
Buy

ManufacturerTCI Chemical
Product numberT1308
Product descriptionTetramethyldiphosphine Disulfide
Packaging5g
Price$227
Updated2026-04-30
Buy

ManufacturerUsbiological
Product number291649
Product descriptionTetramethyldiphosphine Disulfide Asreported
Packaging1g
Price$313
Updated2026-06-03
Buy

Manufacturer	Product number	Product description	Packaging	Price	Updated	Buy
aablocks	AA003UNH	1,1,2,2-Tetramethyldiphosphane 1,2-disulfide 99	1g	$56	2026-05-28	Buy
aablocks	AA003UNH	1,1,2,2-Tetramethyldiphosphane 1,2-disulfide 99%	25g	$1231	2026-05-28	Buy
AK Scientific	9129AL	Tetramethylbiphosphinedisulfide	5g	$405	2021-12-16	Buy
American Custom Chemicals Corporation	CHM0078600	1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE 95.00%	5G	$968.26	2021-12-16	Buy
Matrix Scientific	134827	Tetramethyl-1,2-diphosphane-1,2-dithione 95%+	1g	$976	2021-12-16	Buy
Matrix Scientific	134827	Tetramethyl-1,2-diphosphane-1,2-dithione 95%+	2.500g	$2132	2021-12-16	Buy
Matrix Scientific	134827	Tetramethyl-1,2-diphosphane-1,2-dithione 95%+	5g	$3214	2021-12-16	Buy
Sigma-Aldrich	S543314	1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE AldrichCPR	250mg	$110	2024-03-01	Buy
Sigma-Aldrich	S129232	1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE AldrichCPR	250mg	$110	2024-03-01	Buy
Sigma-Aldrich	S129232	1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE Aldrich^CPR	1 unit	$121	2026-04-30	Buy
Sigma-Aldrich	S543314	1,1,2,2-TETRAMETHYLDIPHOSPHANE 1,2-DISULFIDE Aldrich^CPR	1 unit	$121	2026-04-30	Buy
Strem Chemicals	15-5350	Tetramethylbiphosphine disulfide, 99% 99%	5g	$253	2026-04-30	Buy
Strem Chemicals	15-5350	Tetramethylbiphosphine disulfide, 99% 99%	25g	$1012	2026-04-30	Buy
TCI Chemical	T1308	Tetramethyldiphosphine Disulfide	1g	$70	2026-04-30	Buy
TCI Chemical	T1308	Tetramethyldiphosphine Disulfide	5g	$227	2026-04-30	Buy
Usbiological	291649	Tetramethyldiphosphine Disulfide Asreported	1g	$313	2026-06-03	Buy

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Properties

Melting point :224-228°C
Boiling point :229℃
Density :1.174
Flash point :93℃
form :crystal
color :white

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:

P264	Wash hands thoroughly after handling.
P264	Wash skin thouroughly after handling.
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.
P321	Specific treatment (see … on this label).
P332+P313	IF SKIN irritation occurs: Get medical advice/attention.
P362	Take off contaminated clothing and wash before reuse.

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. Meryer (Shanghai) Chemical Technology Co., Ltd. Beijing Donghualituo Techonlogy Development Co.,Ltd. INTATRADE GmbH TCI (Shanghai) Development Co., Ltd. Beijing VSciChem Technology Co., Ltd. Shandong Xiya Chemical Co., Ltd TOKYO CHEMICAL INDUSTRY CO., LTD. 9ding chemical ( Shanghai) Limited Sigma-Aldrich

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Tetramethylbiphosphine disulfide

Properties

Safety Information

Description

Related product price

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