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                L-Alanin Produkt Beschreibung

                L-Alanine Struktur
                56-41-7
                • CAS-Nr.56-41-7
                • Bezeichnung:L-Alanin
                • Englisch Name:L-Alanine
                • Synonyma:L-Alanin
                  L-ALA;Alanin;ALANINE;H-ALA-OH;L-Ala-OH;L-alamine;L-Alanine;L-ARANINE;Ritalanine;H-L-ALA-OH
                • CBNumber:CB4350297
                • Summenformel:C3H7NO2
                • Molgewicht:89.09
                • MOL-Datei:56-41-7.mol
                L-Alanin physikalisch-chemischer Eigenschaften
                • Schmelzpunkt: :314.5 °C (dec.)(lit.)
                • alpha  :14.5 º (c=10,6N HCl,dry sub.)
                • Dichte :1,432 g/cm3
                • Brechungsindex :1.4650 (estimate)
                • FEMA  :3818 | DL-ALANINE
                • storage temp.  :Store at RT.
                • L?slichkeit :H2O: 100 mg/mL
                • Aggregatzustand :powder
                • pka :2.34(at 25℃)
                • Farbe :White to almost white
                • PH :5.5-6.5 (100g/l, H2O, 20℃)
                • Optische Aktivit?t :[α]20/D +14.0±1°, c = 5% in 5 M HCl
                • Wasserl?slichkeit :166.5 g/L (25 ºC)
                • maximale Wellenl?nge (λmax) :λ: 260 nm Amax: ≤0.03
                  λ: 280 nm Amax: ≤0.02
                • Merck  :14,204
                • BRN  :1720248
                • Stabilit?t: :Stable. Incompatible with strong oxidizing agents.
                • InChIKey :QNAYBMKLOCPYGJ-REOHCLBHSA-N
                • CAS Datenbank :56-41-7(CAS DataBase Reference)
                • NIST chemische Informationen :Alanine(56-41-7)
                • EPA chemische Informationen :L-Alanine(56-41-7)
                Sicherheit

                L-Alanine Chemische Eigenschaften,Einsatz,Produktion Methoden

                • R-S?tze Betriebsanweisung: R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
                • S-S?tze Betriebsanweisung: S24/25:Berührung mit den Augen und der Haut vermeiden.
                  S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
                  S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
                • Chemische Eigenschaften White crystalline powder
                • Chemische Eigenschaften A white, odorless powder having a sweet taste
                • Occurrence Natural constituent of protein in plants and animals; found in apple, beef, carob, pea, soybean, wine and zucchini
                • Verwenden Alanine is an amino acid that can act as a skin-conditioning agent. It is usually used in combination with other amino acids.
                • synthetische Anthrobacter oxydans HAP-1 hyper produces DL-alanine in a nongrowth-associated manner.
                • Definition ChEBI: The L-enantiomer of alanine.
                • Sicherheitsprofil Mutation data reported. When heated to decomposition it emits toxic fumes of Nox
                • l?uterung methode Crystallise alanine from H2O or aqueous EtOH, i.e. crystallise it from 25% EtOH in water, or recrystallise it from 62.5% EtOH, wash it with EtOH and dry it to constant weight in vacuo over P2O5. [Gutter & Kegeles J Am Chem Soc 75 3893 1953, Walsh J Biol Chem 264 2394 1989.] 2,2'-Iminodipropionic acid is a likely impurity. [Beilstein 4 IV 2480. 2481.]
                L-Alanine Upstream-Materialien And Downstream Produkte
                Upstream-Materialien
                Downstream Produkte
                L-Alanin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
                Global(520)Suppliers
                • Firmenname:Shanghai Boyle Chemical Co., Ltd.
                • Telefon:Mr Qiu:021-50182298(Demestic market) Miss Xu:021-50180596(Abroad market)
                • Fax:+86-21-57758967
                • E-Mail:sales@boylechem.com
                • Land:China
                • Produktkatalog:2214
                • Edge Rate:55
                • Firmenname:J & K SCIENTIFIC LTD.
                • Telefon:400-666-7788 +86-10-82848833
                • Fax:86-10-82849933
                • E-Mail:jkinfo@jkchemical.com;market6@jkchemical.com
                • Land:China
                • Produktkatalog:96815
                • Edge Rate:76
                • Firmenname:Meryer (Shanghai) Chemical Technology Co., Ltd.
                • Telefon:+86-(0)21-61259100(Shanghai) +86-(0)755-86170099(ShenZhen) +86-(0)10-62670440(Beijing)
                • Fax:+86-(0)21-61259102(Shanghai) +86-(0)755-86170066(ShenZhen) +86-(0)10-88580358(Beijing)
                • E-Mail:sh@meryer.com
                • Land:China
                • Produktkatalog:40269
                • Edge Rate:62
                • Firmenname:3B Pharmachem (Wuhan) International Co.,Ltd.
                • Telefon:86-21-50328103 * 801、802、803、804 Mobile:18930552037
                • Fax:86-21-50328109
                • E-Mail:3bsc@sina.com
                • Land:China
                • Produktkatalog:15881
                • Edge Rate:69
                • Firmenname:Alfa Aesar
                • Telefon:400-610-6006; 021-67582000
                • Fax:021-67582001/03/05
                • E-Mail:saleschina@alfa-asia.com
                • Land:China
                • Produktkatalog:30163
                • Edge Rate:84
                • Firmenname:TAIYUAN RHF CO.,LTD.
                • Telefon:+86 351 7031519
                • Fax:+86 351 7031519
                • E-Mail:sales@RHFChem.com
                • Land:China
                • Produktkatalog:2349
                • Edge Rate:56
                • Firmenname:TCI (Shanghai) Development Co., Ltd.
                • Telefon:021-67121386 / 800-988-0390
                • Fax:021-67121385
                • E-Mail:Sales-CN@TCIchemicals.com
                • Land:China
                • Produktkatalog:24555
                • Edge Rate:81
                • Firmenname:ShangHai DEMO Chemical Co.,Ltd
                • Telefon:400-021-7337 qq:2355568890
                • Fax:0086-21-50182339
                • E-Mail:sales@demochem.com; export1@demochem.com
                • Land:China
                • Produktkatalog:2585
                • Edge Rate:57
                56-41-7, L-Alanine Verwandte Suche:
                • Tenofovir Impurity 80
                • (S)-2-Aminopropansαure
                • (S)-2-Aminopropionsαure
                • 2-Aminopropanoic acid
                • 2-Aminopropanoicacid
                • 2-Ammoniopropanoate
                • Alanin
                • alpha-Alanine
                • alpha-Aminopropionic acid
                • alpha-aminopropionicacid
                • Aminopropionicacid
                • L(+)-Alanin
                • L-CH3CH(NH2)COOH
                • L-Laclamicacid
                • L-Laclamine
                • l-s-aminopropionicacid
                • L-α-Amino-propionsαure
                • Propanoic acid, 2-amino-
                • Propanoic acid, 2-amino-, (S)-
                • Propionicacid,L-2-amino-
                • Ritalanine
                • RARECHEM AB PP 0952
                • (S)-2-AMINOPROPIONIC ACID
                • (S)-(+)-ALANINE
                • H-ALA-OH
                • H-L-ALA-OH
                • L-2-AMINOPROPANOIC ACID
                • L-2-AMINOPROPIONIC ACID
                • L-ALANINE DEXTRO-ROTATORY
                • L-ALPHA-ALANINE
                • L-ALANINE extrapure CHR
                • (S)-2-Aminopropionic acid, L-α-Aminopropionic acid
                • L-α-aminopropionic
                • L-alamine
                • L-α-aminonropanoic acid
                • (2S)-2-Aminopropanoic aci
                • L-Alanine ,99%
                • L-α-aminopropanoic acid
                • L-Alanine
                • l-Alanine ,98.5%
                • L-Alanine,(S)-2-Aminopropionic acid, L-α-Aminopropionic acid
                • L-Alanine, extra pure, Ph Eur
                • L-Alanine, specified according to the requirements of Ph.Eur.
                • Enalapril Impurity 6
                • (S)-2-Aminopropanoic acid
                • (s)-2-aminopropanoicacid
                • Aspartic Acid Impurity 6
                • L-ALA
                • L-ALPHA-AMINOPROPIONIC ACID
                • ALANINE, L-
                • ALANINE
                • 2-AMINOPROPIONIC ACID
                • L-α-Aminopropionic acid
                • H-Ala-OH~L-2-Aminopropionic acid
                • (S)-2-Aminopropionic aci
                • L-ALANINE MINIMUM 98%
                • L-ALANINE USP
                • L-ALANINE, 99% (99% EE/GLC)