2-羟基-4-甲硫基丁酸钙盐
calcium bis(2-hydroxy-4-(methylthio)butyrate)
CAS: 4857-44-7
Molecular Formula: C5H12CaO3S
2-羟基-4-甲硫基丁酸钙盐 - Names and Identifiers
| Name | calcium bis(2-hydroxy-4-(methylthio)butyrate) |
| Synonyms | D,L-α-Hydroxymethionine Calcium dl-methioninehydroxyanalogcalcium ALPHA-HYDROXY-DL-METHIONINE CALCIUM SALT alcium bis(2-hydroxy-4-(methylthio)butyrate calcium bis(2-hydroxy-4-(methylthio)butyrate) 2-hydroxy-4-(methylthio)butanoicacidcalciumsalt 2-HYDROXY-4-(METHYLTHIO)BUTYRIC ACID CALCIUM SALT 2-Hydroxy-4-(methylthio)butyric acid calcium salt calcium bis[2-hydroxy-4-(methylsulfanyl)butanoate] |
| CAS | 4857-44-7 |
| EINECS | 225-455-4 |
| InChI | InChI=1/2C5H10O3S.Ca/c2*1-9-3-2-4(6)5(7)8;/h2*4,6H,2-3H2,1H3,(H,7,8);/q;;+2/p-2 |
2-羟基-4-甲硫基丁酸钙盐 - Physico-chemical Properties
| Molecular Formula | C5H12CaO3S |
| Molar Mass | 192.29 |
| Melting Point | >270°C (dec.) |
| Boling Point | 316.5°C at 760 mmHg |
| Flash Point | 145.2°C |
| Solubility | Water (Sparingly, Sonicated) |
| Vapor Presure | 3.45E-05mmHg at 25°C |
| Appearance | Solid |
| Color | White to Off-White |
| Merck | 14,5976 |
| Storage Condition | 2-8°C |
| MDL | MFCD00042725 |
| Physical and Chemical Properties | Light brown powder or granules with the special odor of sulfur-containing compounds. Soluble in water. |
2-羟基-4-甲硫基丁酸钙盐 - Risk and Safety
| Safety Description | S22 - Do not breathe dust. S24/25 - Avoid contact with skin and eyes. |
| WGK Germany | 3 |
| RTECS | ET4731600 |
| FLUKA BRAND F CODES | 3-8-10 |
| Toxicity | LD50 oral in rat: 12870mg/kg |
2-羟基-4-甲硫基丁酸钙盐 - Reference Information
| biological activity | Calcium 2-hydroxy-4-(methylthio)butanoate is an active endogenous metabolite. |
| use | this product is a feed nutrition fortifier, and its action and biological potency are the same as DL -- methionine in the presence of L-methionine. Lack of methionine in livestock and poultry can cause dysplasia, weight loss, weakened liver and kidney function, muscle atrophy, and fur deterioration. This product is widely used in organic synthesis, dyes, pharmaceuticals, pesticides, etc. It can be used as a catalyst, chlorinating agent, curing agent and stabilizer in organic synthesis; it can be used as a raw material for the production of dispersed red 343 in the dye industry; it can be used in the production of oxalazin in medicine; it can be used as a color regulator for color photos; It can also be used as a fungicide, etc. |
| production method | is obtained by neutralizing liquid hydroxymethionine with calcium hydroxide or calcium oxide, and drying, crushing and sieving. |
Last Update：2024-04-09 21:32:06
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View History
2-羟基-4-甲硫基丁酸钙盐
2-(2-(((6-氯己基)氧基)乙氧基)乙-1-胺盐酸盐
C.I. Disperse Yellow 9
Acetamide, 2-cyano-N-(2-methoxy-1-methylethyl)-
MY33-3 (hydrochloride)
L-threo-2,3-Hexodiulosonic acid, -gamma--lactone, 2-hydrazone, radical ion(1-) (9CI)
5-Hexyn-1-aMine
ASP-D-PRO-HIS-ASP-PHE-D-TRP-VAL-D-TRP-LEU-NLE-NH2
3-硝基-4-[[(四氢-2H-吡喃-4-基)甲基]氨基]苯磺酰胺
1-苄基-3-叔丁氧羰基氨基哌啶-3-甲酸
2-(2-(((6-氯己基)氧基)乙氧基)乙-1-胺盐酸盐
C.I. Disperse Yellow 9
Acetamide, 2-cyano-N-(2-methoxy-1-methylethyl)-
MY33-3 (hydrochloride)
L-threo-2,3-Hexodiulosonic acid, -gamma--lactone, 2-hydrazone, radical ion(1-) (9CI)
5-Hexyn-1-aMine
ASP-D-PRO-HIS-ASP-PHE-D-TRP-VAL-D-TRP-LEU-NLE-NH2
3-硝基-4-[[(四氢-2H-吡喃-4-基)甲基]氨基]苯磺酰胺
1-苄基-3-叔丁氧羰基氨基哌啶-3-甲酸