Shanghai Nianxing Industrial Co., Ltd
China
Product Name: Palmitic acid
Price: Check
Purity: 98.0%
Stocking Period: 10 Day
Contact: Yang
Email: sales@echemcloud.com

Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: Methanesulfinothioicacid, S-methyl ester (9CI)
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
Contact: Ms Wang
Email: enquiry@dycnchem.com

13882-12-7

13882-12-7 structure

13882-12-7 structure

Name: Methyl methanethiosulfinate
Chemical Name: methylsulfinylsulfanylmethane
CAS Number: 13882-12-7
Molecular Formula: C₂H₆OS₂
Molecular Weight: 110.19800
Create Date: 2017-03-22 21:42:57
Modify Date: 2025-08-27 10:08:26

Name	methylsulfinylsulfanylmethane
Synonyms	S-Methyl Methanethiosulfinate S-methyl methylthiosulfinate Methyl methane thiosulphinate Dimethyldisulfide,S-oxide Methanesulfinothioic acid,S-methyl ester Methyl methanethiosulfinate dimethylthiosulfinate S-Methyl thiomethanesulfinate dimethyl disulfide-S-monoxide

Density	1.296g/cm3
Boiling Point	202.9ºC at 760 mmHg
Molecular Formula	C₂H₆OS₂
Molecular Weight	110.19800
Flash Point	76.5ºC
Exact Mass	109.98600
PSA	61.58000
LogP	1.50860
Vapour Pressure	0.407mmHg at 25°C
Index of Refraction	1.576

CHEMICAL IDENTIFICATION

RTECS NUMBER :: PB0390150

CHEMICAL NAME :: Methanesulfinothioic acid, S-methyl ester

CAS REGISTRY NUMBER :: 13882-12-7

BEILSTEIN REFERENCE NO. :: 1738960

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C2-H6-O-S2

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LDLo - Lowest published lethal dose

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 55 mg/kg

TOXIC EFFECTS :: Gastrointestinal - ulceration or bleeding from stomach Gastrointestinal - hypermotility, diarrhea Gastrointestinal - other changes

REFERENCE :: FCTOD7 Food and Chemical Toxicology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.20- 1982- Volume(issue)/page/year: 31,491,1993

HS Code	2930909090

Precursor 10
624-92-0 3226-62-8 10265-92-6 93-59-4
14094-11-2 676-85-7 66625-01-2 139118-45-9
140-88-5 4478-93-7
DownStream 10
3658-80-8 2949-92-0 17696-73-0 85084-99-7
85084-98-6 624-92-0 42474-27-1 73975-52-7
73682-79-8 73682-73-2

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%

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