ChemicalBook > Product Catalog >Chemical Reagents >Organic reagents >fatty acid >Mercaptosuccinic acid
Mercaptosuccinic acid
- CAS No.
- 70-49-5
- Chemical Name:
- Mercaptosuccinic acid
- Synonyms
- THIOMALIC ACID;2-MERCAPTOSUCCINIC ACID;usafm-2;USAF M-2;hiomalicaci;usafek-p-6297;USAF ek-p-6297;2-thiomalicacid;2-thio-malicaci;2-Thiomalic acid
- CBNumber:
- CB5173026
- Molecular Formula:
- C4H6O4S
- Molecular Weight:
- 150.15
- MOL File:
- 70-49-5.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/10/9 22:51:44
| Melting point | 155-157 °C(lit.) |
|---|---|
| Boiling point | 241.69°C (rough estimate) |
| Density | 1.352 (estimate) |
| refractive index | 1.5500 (estimate) |
| storage temp. | Store below +30°C. |
| solubility | 500g/l |
| pka | pKa 4.68±0.04(H2O t = 20.0±0.05 I = 0.15) (Uncertain) |
| form | Crystalline Powder |
| color | White to almost white |
| Water Solubility | 150 g/L (20 ºC) |
| Merck | 14,9343 |
| BRN | 1099858 |
| CAS DataBase Reference | 70-49-5(CAS DataBase Reference) |
| NIST Chemistry Reference | 2-Sulfanylsuccinic acid(70-49-5) |
| EPA Substance Registry System | Butanedioic acid, mercapto- (70-49-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H302-H315-H319-H335 | |||||||||
| Precautionary statements | P261-P264-P270-P301+P312-P302+P352-P305+P351+P338 | |||||||||
| Hazard Codes | Xn,C | |||||||||
| Risk Statements | 22-36/37/38-34-20/21/22 | |||||||||
| Safety Statements | 26-36-36/37/39-45-27 | |||||||||
| RIDADR | 1759 | |||||||||
| WGK Germany | 3 | |||||||||
| RTECS | WM8225000 | |||||||||
| TSCA | Yes | |||||||||
| HazardClass | 8 | |||||||||
| PackingGroup | III | |||||||||
| HS Code | 29309070 | |||||||||
| NFPA 704 |
|
Mercaptosuccinic acid price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich(India) | M6182 | Mercaptosuccinic acid 97% | 70-49-5 | 25G | ₹2175.83 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | M6182 | Mercaptosuccinic acid 97% | 70-49-5 | 100G | ₹4600.63 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | M6182 | Mercaptosuccinic acid 97% | 70-49-5 | 500G | ₹12318.85 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 88460 | Mercaptosuccinic acid ReagentPlus?, ≥99.0% (HPLC) | 70-49-5 | 100G | ₹6938.83 | 2022-06-14 | Buy |
| Sigma-Aldrich(India) | 88460 | Mercaptosuccinic acid ReagentPlus?, ≥99.0% (HPLC) | 70-49-5 | 500G | ₹17893.73 | 2022-06-14 | Buy |
Mercaptosuccinic acid Chemical Properties,Uses,Production
Chemical Properties
white to almost white crystalline powder
Uses
Mercaptosuccinic acid is used in the preparation of mercaptosuccinic acid diethyl ester by reaction with ethanol. It is also used as a brightening agent in metal plating. Further, it serves as an intermediate for the synthesis of corrosion inhibitors, soil fumigants, active pharmaceutical ingredients and electroplating agents.
General Description
Mercaptosuccinic acid(MSA) is a chiral multifunctional intermediate material used as a stabilizing and capping agent in the synthesis of biologically active sulfurs.
Purification Methods
Dissolve the acid in water and extract it several times with diethyl ether to remove imprities. The aqueous solution gave the acid on freeze-drying. [Beilstein 3 IV 472.]
Mercaptosuccinic acid Preparation Products And Raw materials
Mercaptosuccinic acid Suppliers
Global( 280)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| GRINDLAYS PHARMACEUTICALS PRIVATE LIMITED | +91-91-22-25278801 +91-2225278801 | Mumbai, India | 83 | 58 | Inquiry |
| Evans Fine Chem | +91-9821340302 +91-9821340302 | Maharashtra, India | 286 | 58 | Inquiry |
| JSK Chemicals | +919879767970 | Gujarat, India | 3756 | 58 | Inquiry |
| Dhara Industries | +91-9322395199 +91-9322395199 | Mumbai, India | 190 | 58 | Inquiry |
| Alfa Aesar | 1 800 209 7001 | Maharashtra, India | 6913 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Central Drug House(P) Ltd. | 91-11-49404040 | New Delhi, India | 6160 | 58 | Inquiry |
| LOBA CHEMIE PVT.LTD. | 91-22-6663 6699 | Mumbai, India | 3077 | 58 | Inquiry |
| Padmaja Expo | 08046042157 | Maharashtra, India | 53 | 58 | Inquiry |
| Saibio Pharma | 08068970191Ext 552 | Pune, India | 12 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| GRINDLAYS PHARMACEUTICALS PRIVATE LIMITED | 58 |
| Evans Fine Chem | 58 |
| JSK Chemicals | 58 |
| Dhara Industries | 58 |
| Alfa Aesar | 58 |
| Triveni chemicals | 58 |
| Central Drug House(P) Ltd. | 58 |
| LOBA CHEMIE PVT.LTD. | 58 |
| Padmaja Expo | 58 |
| Saibio Pharma | 58 |
70-49-5(Mercaptosuccinic acid)Related Search:
MERCAPTOSUCCINIC ACID
DL-THIOPECTIC ACID
DL-MERCAPTOSUCCINIC ACID
2-Thiomalic acid
2-thio-malicaci
2-thiomalicacid
alpha-Mercaptosuccinic acid
Butanedioic acid, mercapto-
Butanedioicacid,mercapto-
Malic acid, 2-thio-
mercapto-butanedioicaci
mercapto-Butanedioicacid
mercaptosuccinate
Mercaptosuccinic acid proysnth
mercapto-succinicaci
Monomercaptosuccinic acid
Succinic acid, mercapto-
USAF ek-p-6297
USAF M-2
usafek-p-6297
usafm-2
2-Mercaptosuccinic
Mereaptosuccinic acid
2-Thiosuccinic acid
MERCAPTOSUCCINIC ACID (THIOMALIC ACID)
THIOMALIC ACID pure
1-Methylpyridine-5-carboxamide chloride
Pyridinium, 3-(aminocarbonyl)-1-methyl-, chloride (1:1)
DL-2-Mercaptosuccinic acid
DL-Thiomalic acid
rac-(R*)-2-Mercaptosuccinic acid
DL-Mercaptosuccinic acid,99%
DL-Mercaptosuccinic acid, 99% 100GR
DL-Mercaptosuccinic acid, 99% 25GR
DL-Mercaptosuccinic acid, 99% 500GR
Thiomalic acid (MercapTosuccinic acid)
ThiomalicAcidForSynthesis
Thiomalic acid, 2-Mercaptosuccinic acid, 2-Sulphanylbutane-1,4-dioic acid
Butanedioic acid,2-Mercapto-
Mercaptosuccinic acid ReagentPlus(R), >=99.0% (HPLC)
Mercaptosuccinic acid Vetec(TM) reagent grade, 97%
2-Thioxosuccinic acid
ThiomalicAcid>
MERCAPTOSUCCINIC ACID FOR SYNTHESIS
hiomalicaci
Thiomalic Acid (Mercaptosuccinic Acid) pure, 99%
THIOMALIC ACID
2-MERCAPTOSUCCINIC ACID
(2RS)-2-sulfanylbutanedioic acid (thiomalic acid)
70-49-5
HOOCCHSHCH2COOH
C4H6O4S
C4H6SO4
Building Blocks
Organic Building Blocks
Thiols/Mercaptans
Sulfur Compounds
Building Blocks