Shanghai Nianxing Industrial Co., Ltd
China
Product Name: 2,4-BIS(METHYLTHIO)-1,3,2,4-DITHIADIPHOSPHETANE 2,4-DISULFIDE
Price:
Purity: 90.0%
Stocking Period: 10 Day
Contact: Yang

Shanghai Jizhi Biochemical Technology Co., Ltd
China
Product Name: 2,4-BIS(METHYLTHIO)-1,3,2,4-DITHIADIPHOSPHETANE 2,4-DISULFIDE
Price: ￥2488.0/5g
Purity: 90.0%
Stocking Period: Inquiry
Contact: Liu jia

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 2,4-BIS(METHYLTHIO)-1,3,2,4-DITHIADIPHOSPHETANE 2,4-DISULFIDE
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang

82737-61-9

82737-61-9 structure

82737-61-9 structure

Name: 2,4-BIS(METHYLTHIO)-1,3,2,4-DITHIADIPHOSPHETANE 2,4-DISULFIDE
Chemical Name: 2,4-bis(methylsulfanyl)-2,4-bis(sulfanylidene)-1,3,2λ5,4λ5-dithiadiphosphetane
CAS Number: 82737-61-9
Molecular Formula: C₂H₆P₂S₆
Molecular Weight: 284.40700
Create Date: 2018-12-28 10:42:40
Modify Date: 2024-01-05 11:18:29

Name	2,4-bis(methylsulfanyl)-2,4-bis(sulfanylidene)-1,3,2λ5,4λ5-dithiadiphosphetane
Synonyms	2,4-bis(methylthio)-1,3-dithia-2,4-diphosphetane-2,4-disulfide DR-Me Davy reagent Davy Reagent methyl 2,4-bis(methylthio)-1,3,2,4-dithiadiphosphetane 2,4-disulphide 2,4-Bis(methylthio)-1,3,2,4-dithiadiphosphetane-2,4-disulfide MFCD00043127

Density	1.69g/cm3
Boiling Point	382.5ºC at 760 mmHg
Molecular Formula	C₂H₆P₂S₆
Molecular Weight	284.40700
Flash Point	105 °F
Exact Mass	283.82700
PSA	185.00000
LogP	5.94260
Index of Refraction	1.754

Symbol	GHS02, GHS07, GHS09
Signal Word	Danger
Hazard Statements	H228-H315-H317-H319-H411
Precautionary Statements	P210-P273-P280-P333 + P313-P337 + P313-P391
Personal Protective Equipment	dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes	Xn: Harmful;N: Dangerous for the environment;
Risk Phrases	R22
Safety Phrases	61
RIDADR	UN 1325 4.1/PG 2
HS Code	2930909090

67-56-1 structure

67-56-1

~58%

82737-61-9 structure

82737-61-9

Literature: Tetrahedron, , vol. 40, # 14 p. 2663 - 2670

756-80-9 structure

756-80-9

~51%

82737-61-9 structure

82737-61-9

Literature: Tetrahedron, , vol. 40, # 14 p. 2663 - 2670

Precursor 2
67-56-1 756-80-9
DownStream 6
128742-65-4 2168-78-7 949-00-8 936-61-8
936-63-0 5415-95-2

HS Code	2930909090
Summary	2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%