Off-white, light yellow, or light brown powder with a stench; [Sigma-Aldrich MSDS]
GHS
GHS分类
GHS Classification
Danger
H261 (86.2%): In contact with water releases flammable gas [Danger Substances and mixtures which in contact with water, emit flammable gases];H302 (24.1%): Harmful if swallowed [Warning Acute toxicity, oral];H312 (15.5%): Harmful in contact with skin [Warning Acute toxicity, dermal];H332 (24.1%): Harmful if inhaled [Warning Acute toxicity, inhalation]
P231+P232, P261, P264, P270, P271, P280, P301+P317, P302+P352, P304+P340, P317, P321, P330, P362+P364, P370+P378, P402+P404, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 58 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.;Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Status: Active Update: 09-01-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/22041
2,4-Bis(4-methoxyphenyl)-2,4-dithioxo-1,3,2,4- dithiadiphosphetane: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary
Reacts violently with water evolving flammable gases; May cause irritation; [Sigma-Aldrich MSDS]
PMN - indicates a commenced PMN (Pre-Manufacture Notices) substance.
Status: Active Update: 09-01-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/22041
2,4-Bis(4-methoxyphenyl)-2,4-dithioxo-1,3,2,4- dithiadiphosphetane: Does not have an individual approval but may be used under an appropriate group standard
USES
用途与制造
Uses
Used as a thionating agent to convert carbonyls into thiocarbonyls; [Merck Index]
General Manufacturing Information
1,3,2,4-Dithiadiphosphetane, 2,4-bis(4-methoxyphenyl)-, 2,4-disulfide: ACTIVE