(±)-3-Amino-2-methylpropionsure
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- CAS-Nr.
- 10569-72-9
- Bezeichnung:
- (±)-3-Amino-2-methylpropionsure
- Englisch Name:
- DL-3-Aminoisobutyric acid
- Synonyma:
- AIB;H-AIB-OH;3-Aminoisobutanoic acid;3-Aminoisobutyric acid;ANIB1;H-(ME)ALA-OH;H-ALA(ME)-OH;H-DL-3-AIB-OH;H-DL-AIB(3)-OH;H-DL-BETA-AIB-OH
- CBNumber:
- CB6673952
- Summenformel:
- C4H9NO2
- Molgewicht:
- 103.12
- MOL-Datei:
- 10569-72-9.mol
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(±)-3-Amino-2-methylpropionsure Eigenschaften
Sicherheit
| S-Sätze: |
22-24/25 |
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| WGK Germany |
3 |
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| RTECS-Nr. |
AY7000000 |
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(±)-3-Amino-2-methylpropionsure Chemische Eigenschaften,Einsatz,Produktion Methoden
S-Sätze Betriebsanweisung:
S22:Staub nicht einatmen.
S24/25:Berührung mit den Augen und der Haut vermeiden.
läuterung methode
RS-β-Aminoisobutyric acid forms colourless prisms by crystallisation from hot H2O which are powdered and dried in vacuo. The purity is checked by paper chromatography (Whatman 1) using ninhydrin spray to visualise the amino acid; RF values in 95% MeOH and n-PrOH/5N HCOOH (8:2) are 0.36 and 0.50 respectively. [Kupiecki & Coon Biochemical Preparations 7 20 1960, Pollack J Am Chem Soc 65 1335 1943.] The R-enantiomer, isolated from iris bulbs or human urine, crystallises from H2O and sublimes in vacuo [Asen et al. J Biol Chem 234 343 1959]. The RS-hydrochloride crystallises from EtOH/Et2O with m 128-129o (also 130o) [B.hme et al. Chem Ber 92 1258, 1260, 1261 1959]. [Beilstein 4 III 1330.]
(±)-3-Amino-2-methylpropionsure Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
(±)-3-Amino-2-methylpropionsure Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
Global( 166)Lieferanten
10569-72-9((±)-3-Amino-2-methylpropionsure)Verwandte Suche:
- DL-2-AMINO-ISO-BUTYRIC ACID
- DL-3-AMINO-2-METHYLPROPIONIC ACID
- DL-B-AMINOISOBUTYRIC ACID
- H-ALA(ME)-OH
- H-ALPHA-METHYLALANINE
- H-2-AMINOISOBUTYRIC ACID
- H-(ME)ALA-OH
- H-DL-MEALA(BETA)-OH
- H-DL-ALA-(NOCH2)OH
- H-DL-BETA-AIB-OH
- H-DL-3-AIB-OH
- H-DL-AIB(3)-OH
- H-DL-AIB(BETA)-OH
- 2-Methyl-beta-alanine
- Propanoic acid, 3-amino-2-methyl-, (.+/-.)-
- ALPHA-METHYLALANINE
- ALPHA-METHYL-BETA-ALANINE
- A-AMINO ISO-BUTYRIC ACID
- RARECHEM EM WB 0051
- RARECHEM AK HD C017
- (r,s)-3-amino-2-methylpropanoate
- 3-AMINO-2-METHYL-PROPIONIC ACID
- 2-(aminomethyl)propionic acid
- 3-Amino-2-methylpropanoate
- DL-3-AMINOISOBUTYRIC ACID /DL-SS-AMINOISOBUTYRIC ACID
- DL-B-AMINOISOBUTYRIC ACID CRYSTALLINE
- ANIB1
- 2-Methyl-b-alanine
- 3-Methyl-3-aminopropionic acid
- DL-3-Amino-2-methylpropanoic acid
- rac-(R*)-2-Methyl-3-aminopropionic acid
- DL-3-Aminoisobutyric acid,99%
- DL-3-Aminoisobutyric acid
- 3-aminoisobutyricaci
- DL-3-Aminoisobutyric acid USP/EP/BP
- H-AIB-OH
- 3-Aminoisobutyric acid
- AIB
- 3-Aminoisobutanoic acid
- 10569-72-9
- 62-57-5
- C4H9NO2xH2O
- NH2CH2CHCH3COOH
- Peptide Synthesis
- Specialty Synthesis
- Unnatural Amino Acid Derivatives
- Alanine Derivatives
- Beta-Amino Acids
- Amino Acids
- Amino Acids
