Adenin Produkt Beschreibung

Adenine Struktur
73-24-5
  • CAS-Nr.73-24-5
  • Bezeichnung:Adenin
  • Englisch Name:Adenine
  • Synonyma:Adenin
    ANE;Ade;Adenin;Leuco-4;ADENINE;usafcb-18;Crytidine;adensoine;USAF CB-18;Vitamin B4
  • CBNumber:CB1323708
  • Summenformel:C5H5N5
  • Molgewicht:135.13
  • MOL-Datei:73-24-5.mol
Adenin physikalisch-chemischer Eigenschaften
  • Schmelzpunkt: :>360 °C(lit.)
  • Siedepunkt: :238.81°C (rough estimate)
  • Dichte :1.3795 (rough estimate)
  • Brechungsindex :1.7000 (estimate)
  • Flammpunkt: :220°C
  • storage temp.  :Store at RT.
  • Löslichkeit :0.5 M HCl: soluble20mg/mL, Grade III, colorless to faint yellow or tan
  • pka :4.12(at 25℃)
  • Aggregatzustand :Liquid or Solid
  • Farbe :Clear colorless to light yellow
  • Geruch (Odor) :Odorless
  • Säure-Base-Indikators(pH-Indikatoren) :7
  • Wasserlöslichkeit :0.5 g/L (20 ºC)
  • Sublimation  :220 ºC
  • Merck  :14,152
  • BRN  :5777
  • Stabilität: :Stable. Moisture-sensitive. Incompatible with strong oxidizing agents.
  • InChIKey :GFFGJBXGBJISGV-UHFFFAOYSA-N
  • CAS Datenbank :73-24-5(CAS DataBase Reference)
  • NIST chemische Informationen :Adenine(73-24-5)
  • EPA chemische Informationen :Adenine (73-24-5)
Sicherheit
  • Kennzeichnung gefährlicher :Xn,Xi
  • R-Sätze: :22-20/21/22
  • S-Sätze: :26-36
  • RIDADR  :UN 2811 6.1/PG 3
  • WGK Germany  :3
  • RTECS-Nr. :AU6125000
  • F  :8-10-23
  • TSCA  :Yes
  • HazardClass  :6.1
  • PackingGroup  :III
  • HS Code  :29335990
  • Toxizität :LD50 orally in rats: 745 mg/kg (Philips)

Adenine Chemische Eigenschaften,Einsatz,Produktion Methoden

  • R-Sätze Betriebsanweisung: R22:Gesundheitsschädlich beim Verschlucken.
    R20/21/22:Gesundheitsschädlich beim Einatmen,Verschlucken und Berührung mit der Haut.
  • S-Sätze Betriebsanweisung: S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
    S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.
  • Beschreibung adenine is one of the purine nitrogenous bases that composes DNA and RNA; composed of two carbon–nitrogen rings. Adenine bonds with thymine in DNA and with uracil in RNA (see base pairing rule); it is also a major component of other molecules such as adenosine triphosphate.
  • Chemische Eigenschaften Adenine is a prominent member of the family of naturally occurring purines. Adenine occurs not only in ribonucleic acids (RNA), and deoxyribonucleic acids (DNA), but in nucleosides, such as adenosine, and nucleotides, such as adenylic acid, which may be linked with enzymatic functions quite apart from nucleic acids. Adenine, in the form of its ribonucleotide, is produced in mammals and fowls endogenously from smaller molecules and no nutritional essentiality is ascribed to it. In the nucleosides, nucleotides, and nucleic acids, the attachment or the sugar moiety is at position 9.
    The purines and pyrimidines absorb ultraviolet light readily, with absorption peaks at characteristic frequencies. This has aided in their identification and quantitative determination.
  • Chemische Eigenschaften White to almost white crystalline powder
  • Physikalische Eigenschaften Adenine is a white crystalline substance that is an important biological compound found in deoxyribonucleic acid (DNA), ribonucleic acid (RNA), and adenosine triphosphate (ATP). It was once commonly referred to as vitamin B4 but is no longer considered a vitamin. Adenine is derived from purine. Purine is a heterocyclic compound.
  • History Adenine is one of the two purines found in DNA and RNA. The other is guanine. Adenine and guanine are called bases in reference to DNA and RNA. A nucleic acid base attached to ribose forms a ribonucleoside. Adenine combined with ribose produces the nucleoside adenosine.
  • Verwenden A purine nucleobase and a component of DNA
  • Verwenden local antiseptic
  • Verwenden Vitamin B4
  • Verwenden Widespread throughout animal and plant tissues combined with niacinamide, d-ribose, and phosphoric acids; a constituent of nucleic acids and coenzymes, such as codehydrase I and II, adenylic acid, coa laninedehydrase. It is used in microbial determination of niacin; in research on heredity, virus diseases, and cancer.
  • Verwenden enteric coating
  • Definition ChEBI: The parent compound of the 6-aminopurines, composed of a purine having an amino group at C-6.
  • Definition A nitrogenous base found in DNA and RNA. It is also a constituent of certain coenzymes and when combined with the sugar ribose it forms the nucleoside adenosine found in AMP, ADP, and ATP. Adenine has a purine ring structure.
  • Definition adenine: A purine derivative. It isone of the major component bases ofnucleotides and the nucleic acidsDNA and RNA.
  • Synthesis Reference(s) Journal of the American Chemical Society, 88, p. 3829, 1966 DOI: 10.1021/ja00968a028
  • Sicherheitsprofil Poison by intraperitoneal route. Moderately toxic by ingestion. An experimental teratogen. Experimental reproductive effects. Mutation data reported. When heated to decomposition it emits toxic fumes of NOx,.
  • läuterung methode Crystallise adenine from distilled water. [Beilstein 26 III/IV 3561.]
Adenine Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Adenin Anbieter Lieferant Produzent Hersteller Vertrieb Händler.
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73-24-5, Adenine Verwandte Suche:
  • Adenin
  • Adeninimine
  • Leuco-4
  • Purine, 6-amino-
  • USAF CB-18
  • usafcb-18
  • vitaminb4(adenine)
  • ADENINE FREE BASE PLANT TISSUE CULTURETE STED
  • ADENINE FREE BASE SIGMA GRADE
  • AdenineForBiochemistry
  • AdenineForBiochemistry(6-Aminopurine,VitaminB4)
  • AdenineForBiochemistry99%
  • Crytidine
  • ADENINE (6 -Aminopurine, Vitamin B4)
  • ADENINE FOR BIOCHEMISTRY 99%
  • 1H-Purin-6-amine (9CI)
  • Adenine, 99.5+%
  • ADENINE,98%(BULK
  • ADENINE,SYNTHETIC
  • ADENINE(RG)
  • ADENINE (6-AMINOPURINE)ACTOSIN ADENOCARD LEUSTATIN FLUDARA PREVEON
  • 6-Aminopurine, Vitamin B4
  • Vitamin B4
  • 2'-DEOXY-ADENOSINE-3'-5'-DIPHOSPHATE
  • adensoine
  • ADENINE extrapure for biochemistry
  • Vitamin B4 [Adenine (6-Aiminopurine) Phosphate]
  • A2426_SIGMA
  • Adenine (8CI)
  • Adenine (JAN/USP)
  • ADENINE-RING
  • ANE
  • Leucon (TN)
  • Adenine Vetec(TM) reagent grade, >=99%
  • 6-Aminopurine, low endotoxin ≤0.2 EU/mg
  • Adenine, low endotoxin ≤0.2 EU/mgUSP/EP, Grade 1, suitable for cell culture , ≥ 99.5% (HPLC)
  • 9H-Purin-6-yl-amin
  • 9H-Purine, 1,6-dihydro-6-imino-
  • 9H-Purine-6-amine
  • Ade
  • Tenofovir Disoproxil Fumarate impurity Q
  • Tenofovir disoproxil Impurity Ⅰ
  • Ademetionine 1,4-Butanedisulfonate Impurity 2
  • AURORA KA-681
  • LABOTEST-BB LT00012671
  • AKOS NCG1-0070
  • 1H-PURIN-6-AMINE
  • 1,6-DIHYDRO-6-IMINOPURINE
  • 7H-PURIN-6-AMINE
  • 9H-PURIN-6-YLAMINE
  • ADENINE
  • 6-AMINO-1H-PURINE
  • 6-AMINOPURINE
  • Vitamin B<SUB>4</SUB>
  • Adenine USP24
  • ADENINE BIOSYNTH
  • ADENINE FREE BASE CELL CULTURE TESTED
  • Pedatisectine B