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Butane-1,4-disulfinic acid is an organic compound with the chemical formula C4H8O4S2. It is a colorless, crystalline solid that is soluble in water and has a strong, pungent odor. butane-1,4-disulfinic acid is formed by the oxidation of butane-1,4-dithiol, a reaction that typically involves the use of an oxidizing agent such as hydrogen peroxide or potassium permanganate. Butane-1,4-disulfinic acid is an important intermediate in the synthesis of various sulfur-containing compounds, including pharmaceuticals, agrochemicals, and dyes. It is also used as a reagent in organic synthesis due to its ability to form disulfide bonds, which are crucial for the structure and function of many proteins and peptides. The compound's properties, such as its reactivity and stability, make it a valuable building block in the chemical industry.

6340-77-8

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6340-77-8 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 6340-77-8 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 6,3,4 and 0 respectively; the second part has 2 digits, 7 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 6340-77:
(6*6)+(5*3)+(4*4)+(3*0)+(2*7)+(1*7)=88
88 % 10 = 8
So 6340-77-8 is a valid CAS Registry Number.
InChI:InChI=1/C4H10O4S2/c5-9(6)3-1-2-4-10(7)8/h1-4H2,(H,5,6)(H,7,8)

6340-77-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 15, 2017

Revision Date: Aug 15, 2017

1.Identification

1.1 GHS Product identifier

Product name butane-1,4-disulfinic acid

1.2 Other means of identification

Product number -
Other names 1,4-Butanedisulfinicacid

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:6340-77-8 SDS

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