2-([[(CARBOXYMETHYL)THIO]METHYL]THIO)ACETIC ACID
METHYLENEBIS(THIOACETIC ACID)
CAS: 2068-24-8
Molecular Formula: C5H8O4S2
2-([[(CARBOXYMETHYL)THIO]METHYL]THIO)ACETIC ACID - Names and Identifiers
| Name | METHYLENEBIS(THIOACETIC ACID) |
| Synonyms | 3,5-Dithiaheptanedioic acid METHYLENEBIS(THIOACETIC ACID) METHYLENE BIS(MERCAPTOACETIC ACID) α,α'-(Methylenebisthio)diacetic acid 2,2'-[methylenebis(thio)]bis-aceticaci 2-([[(CARBOXYMETHYL)THIO]METHYL]THIO)ACETIC ACID |
| CAS | 2068-24-8 |
| EINECS | 218-189-5 |
2-([[(CARBOXYMETHYL)THIO]METHYL]THIO)ACETIC ACID - Physico-chemical Properties
| Molecular Formula | C5H8O4S2 |
| Molar Mass | 196.24 |
| Density | 1.57 g/cm3 |
| Melting Point | 125 °C |
| Boling Point | 126-128 °C(Press: 0.1 Torr) |
| pKa | pK1:3.31;pK2:4.345 (18°C) |
| Storage Condition | Room Temprature |
| MDL | MFCD00135949 |
| Physical and Chemical Properties | EPA Chemical Information Acetic acid, 2,2 '-[methylenebis(thio)]bis- (2068-24-8) |
2-([[(CARBOXYMETHYL)THIO]METHYL]THIO)ACETIC ACID - Risk and Safety
| Risk Codes | 36/37/38 - Irritating to eyes, respiratory system and skin. |
| Safety Description | S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S37 - Wear suitable gloves. |
| TSCA | Yes |
2-([[(CARBOXYMETHYL)THIO]METHYL]THIO)ACETIC ACID - Introduction
METHYLENEBIS(THIOACETIC ACID) is an organic compound with the formula CH2(SH) cooh2. The following is a description of the nature, use, method and safety information of METHYLENEBIS(THIOACETIC ACID).
Nature:
-Appearance: METHYLENEBIS(THIOACETIC ACID) is usually white crystalline or crystalline powder.
-Melting point: Its melting point range is 60-70 degrees Celsius.
-Solubility: METHYLENEBIS(THIOACETIC ACID) is soluble in water and common organic solvents.
-Chemical properties: This compound is a weak acid that can form complexes with metals.
Use:
- METHYLENEBIS(THIOACETIC ACID) can be used as an impregnant for certain metals to inhibit corrosion of metals.
-It can also be used as a stabilizer for certain molten metals.
- METHYLENEBIS(THIOACETIC ACID) can also be used as a reagent in organic synthesis, such as the synthesis of certain thioesters and inhibitors of total lipases.
Method:
-methyleneebis (THIOACETIC ACID) can be obtained by the reduction reaction of methylene sulfuric ACID. Specifically, methylene sulfuric ACID and hydrogen sulfide react under alkaline conditions to form methyleneebis (THIOACETIC ACID).
Safety Information:
- METHYLENEBIS(THIOACETIC ACID) is an irritating chemical that may cause irritation to the skin, eyes and respiratory tract. Therefore, it is necessary to pay attention to personal protective measures when using, such as wearing appropriate protective gloves, glasses and masks.
-During operation and storage, avoid contact with oxidants, strong acids and strong bases to prevent possible reactions or dangerous accidents.
-Waste should be disposed of in accordance with local regulations to ensure environmental safety.
Nature:
-Appearance: METHYLENEBIS(THIOACETIC ACID) is usually white crystalline or crystalline powder.
-Melting point: Its melting point range is 60-70 degrees Celsius.
-Solubility: METHYLENEBIS(THIOACETIC ACID) is soluble in water and common organic solvents.
-Chemical properties: This compound is a weak acid that can form complexes with metals.
Use:
- METHYLENEBIS(THIOACETIC ACID) can be used as an impregnant for certain metals to inhibit corrosion of metals.
-It can also be used as a stabilizer for certain molten metals.
- METHYLENEBIS(THIOACETIC ACID) can also be used as a reagent in organic synthesis, such as the synthesis of certain thioesters and inhibitors of total lipases.
Method:
-methyleneebis (THIOACETIC ACID) can be obtained by the reduction reaction of methylene sulfuric ACID. Specifically, methylene sulfuric ACID and hydrogen sulfide react under alkaline conditions to form methyleneebis (THIOACETIC ACID).
Safety Information:
- METHYLENEBIS(THIOACETIC ACID) is an irritating chemical that may cause irritation to the skin, eyes and respiratory tract. Therefore, it is necessary to pay attention to personal protective measures when using, such as wearing appropriate protective gloves, glasses and masks.
-During operation and storage, avoid contact with oxidants, strong acids and strong bases to prevent possible reactions or dangerous accidents.
-Waste should be disposed of in accordance with local regulations to ensure environmental safety.
Last Update：2024-04-10 22:29:15
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View History
2-([[(CARBOXYMETHYL)THIO]METHYL]THIO)ACETIC ACID
三丁基(三甲基硅烷基乙炔基)锡
真菌基因组DNA提取试剂盒
BENZOIC ACID, 2-(3-FORMYL-2,5-DIMETHYL-1H-PYRROL-1-YL)-, ETHYL ESTER
4-氨基-6-甲基-3-硝基2-羟基吡啶
亚甲基双(4-苯基异氰酸酯)
4-苄基-3-(苄基硫代)-5-(噻吩-2-基)-4H-1,2,4-三唑
二月桂基硫脲
4-苯乙基哌啶
Saprophytic extract
三丁基(三甲基硅烷基乙炔基)锡
真菌基因组DNA提取试剂盒
BENZOIC ACID, 2-(3-FORMYL-2,5-DIMETHYL-1H-PYRROL-1-YL)-, ETHYL ESTER
4-氨基-6-甲基-3-硝基2-羟基吡啶
亚甲基双(4-苯基异氰酸酯)
4-苄基-3-(苄基硫代)-5-(噻吩-2-基)-4H-1,2,4-三唑
二月桂基硫脲
4-苯乙基哌啶
Saprophytic extract