硒代蛋胺基乙酸(2578-28-1 )
2-amino-4-(methylseleno)butanoic acid
CAS: 2578-28-1
Molecular Formula: C5H11NO2Se
硒代蛋胺基乙酸(2578-28-1 ) - Names and Identifiers
硒代蛋胺基乙酸(2578-28-1 ) - Physico-chemical Properties
| Molecular Formula | C5H11NO2Se |
| Molar Mass | 196.11 |
| Melting Point | 267-269°C |
| Solubility | 0.5 M HCl: 50mg/mL, clear, colorless |
| Appearance | Glistening Powder |
| Color | Colorless |
| Merck | 8441 |
| Storage Condition | −20°C |
| MDL | MFCD00063089 |
硒代蛋胺基乙酸(2578-28-1 ) - Risk and Safety
| Risk Codes | R23/25 - Toxic by inhalation and if swallowed. R33 - Danger of cumulative effects R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment. |
| Safety Description | S20/21 - S28 - After contact with skin, wash immediately with plenty of soap-suds. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) S60 - This material and its container must be disposed of as hazardous waste. S61 - Avoid release to the environment. Refer to special instructions / safety data sheets. S28A - |
| UN IDs | UN 3283 6.1/PG 2 |
| WGK Germany | 3 |
| RTECS | ES7110000 |
| FLUKA BRAND F CODES | 10 |
| HS Code | 29319090 |
| Hazard Class | 6.1(a) |
| Packing Group | II |
硒代蛋胺基乙酸(2578-28-1 ) - Reference Information
| uses | selenium is a common method for protein crystallization, and selenomethionine (selenomethionine) selenium is the most commonly used reagent. In use, this product is used as a nutrient to culture bacteria, so that the S element in the corresponding protein metabolized by the bacteria is replaced by the Se element, thus, the crystal form of the protein can be observed by a special instrument. |
Last Update：2024-04-10 22:40:09
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View History
硒代蛋胺基乙酸(2578-28-1 )
4-([6-CHLORO-2-(METHYLSULFANYL)-4-PYRIMIDINYL]SULFANYL)PHENYL METHYL ETHER
二硝基硫酸二氢化铂
3,5-二叔丁基-4-羟基苯乙酮
(2E)-N-(2-氨基-4-氟苯基)-3-[1-(3-苯基-2-丙烯-1-基)
2-(difluoromethoxy)cyclohexan-1-amine
4-氟-7-硝基-1H-吲哚-2-羧酸乙酯
5-氰基-3-吡啶基硼酸
DI-N-OCTYLTINBIS(2-ETHYLHEXYLMALEATE)
1-OXA-4,8-DIAZASPIRO[5.5]UNDECANE-8-CARBOXYLIC ACID TERT-BUTYL ESTER
4-([6-CHLORO-2-(METHYLSULFANYL)-4-PYRIMIDINYL]SULFANYL)PHENYL METHYL ETHER
二硝基硫酸二氢化铂
3,5-二叔丁基-4-羟基苯乙酮
(2E)-N-(2-氨基-4-氟苯基)-3-[1-(3-苯基-2-丙烯-1-基)
2-(difluoromethoxy)cyclohexan-1-amine
4-氟-7-硝基-1H-吲哚-2-羧酸乙酯
5-氰基-3-吡啶基硼酸
DI-N-OCTYLTINBIS(2-ETHYLHEXYLMALEATE)
1-OXA-4,8-DIAZASPIRO[5.5]UNDECANE-8-CARBOXYLIC ACID TERT-BUTYL ESTER