Benzothiazol-2-ylamin
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- CAS-Nr.
- 136-95-8
- Bezeichnung:
- Benzothiazol-2-ylamin
- Englisch Name:
- 2-Benzothiazolamine
- Synonyma:
- BENZO[D]THIAZOL-2-AMINE;2-AMINOBENZOTHIAZOLE;1,3-BENZOTHIAZOL-2-AMINE;CERIUM(III) IONOPHORE;benzothiazol-2-ylamine;2ABT;SKA 1;C18orf24;MGC10200;NSC 4670
- CBNumber:
- CB7753578
- Summenformel:
- C7H6N2S
- Molgewicht:
- 150.2
- MOL-Datei:
- 136-95-8.mol
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Benzothiazol-2-ylamin Eigenschaften
- Schmelzpunkt:
- 126-129 °C (lit.)
- Siedepunkt:
- 190-195 °C(Press: 0.05 Torr)
- Dichte
- 1.2162 (rough estimate)
- Brechungsindex
- 1.5500 (estimate)
- storage temp.
- Store below +30°C.
- L?slichkeit
- Soluble in alcohol, chloroform, diethyl ether.
- pka
- pK1: 4.48(+1) (20°C)
- Aggregatzustand
- Powder or Flakes
- Farbe
- Beige to grayish
- Wasserl?slichkeit
- <0.1 g/100 mL at 19 ºC
- Merck
- 14,424
- BRN
- 116315
- Henry's Law Constant
- 7.6×104 mol/(m3Pa) at 25℃, HSDB (2015)
- InChI
- 1S/C7H6N2S/c8-7-9-5-3-1-2-4-6(5)10-7/h1-4H,(H2,8,9)
- InChIKey
- UHGULLIUJBCTEF-UHFFFAOYSA-N
- SMILES
- Nc1nc2ccccc2s1
- CAS Datenbank
- 136-95-8(CAS DataBase Reference)
- NIST chemische Informationen
- Benzothiazole, 2-amino-(136-95-8)
- EPA chemische Informationen
- 2-Aminobenzothiazole (136-95-8)
Benzothiazol-2-ylamin Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R22:Gesundheitssch?dlich beim Verschlucken.
R36:Reizt die Augen.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
BEIGE TO GREYISH POWDER OR FLAKES
Verwenden
An impurity of pramipexole production
Application
2-Benzothiazolamine is mainly used as an organic synthesis intermediate, and is also an important pharmaceutical intermediate and impurity reference standard for the synthesis of various drugs such as pramipexole.
Allgemeine Beschreibung
Odorless gray to white powder.
Air & Water Reaktionen
Insoluble in water.
Reaktivit?t anzeigen
An amine, organosulfide. Organosulfides are incompatible with acids, diazo and azo compounds, halocarbons, isocyanates, aldehydes, alkali metals, nitrides, hydrides, and other strong reducing agents. Reactions with these materials generate heat and in many cases hydrogen gas. Many of these compounds may liberate hydrogen sulfide upon decomposition or reaction with an acid. Amines are chemical bases. They neutralize acids to form salts plus water. These acid-base reactions are exothermic. The amount of heat that is evolved per mole of amine in a neutralization is largely independent of the strength of the amine as a base. Amines may be incompatible with isocyanates, halogenated organics, peroxides, phenols (acidic), epoxides, anhydrides, and acid halides. Flammable gaseous hydrogen is generated by amines in combination with strong reducing agents, such as hydrides.
Brandgefahr
Flash point data for 2-Benzothiazolamine are not available; however, 2-Benzothiazolamine is probably combustible.
l?uterung methode
The thiazole cystallises from a H2O, aqueous EtOH, *C6H6 or pet ether. The hydrochloride crystallises from dilute HCl and has m 240.5o. [Beilstein 27 H 182, 27 III/IV 4824.]
Benzothiazol-2-ylamin Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
Cationic Brilliant Blue RL
2-Bromo-1,3-benzothiazole
(2S,3R)-(+)-3-Isopropyl-2-phenyl-3,4-dihydro-2H-pyrimido[2,1-b][1,3]benzothiazole98+%
2-IODOBENZOTHIAZOLE
6-Nitrobenzothiazol-2-amin
2,2'-Dithiobis-benzolamin
2-Chlorbenzothiazol
3-[[4-[(Benzothiazol-2-yl)azo]-3-methylphenyl](2-hydroxyethyl)amino]propanenitrile
C.I. Basic Red 53
Basic Blue 53
N-(1,3-benzothiazol-2-yl)-2,5-dichlorobenzenesulfonamide
2-PHENYLIMIDAZO[2,1-B][1,3]BENZOTHIAZOLE
Benzothiazol-2-ylamin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 499)Lieferanten
136-95-8(Benzothiazol-2-ylamin)Verwandte Suche:
- 2-Aminobenzthiazole
- 2-Iminobenzothiazoline
- o-Aminobenzothiazole
- u-Aminoben-zothiazole
- USAF EK-3941
- USAF xr-27
- usafek-3941
- usafxr-27
- 1,3-BENZOTHIAZOL-2-YLAMINE
- 2-BENZOTHIAZOLAMINE
- 2-BENZOTHIAZOLYLAMINE
- IFLAB-BB F1386-0409
- AURORA KA-5427
- 3-AMINO BENZOTHIAZOLE
- 2-Amino-1,3-benzothiazole
- 2(3H)-Benzothiazolimine
- 2-amino-benzothiazol
- TIMTEC-BB SBB004071
- Benzothiazol-2-ylamin
- Benzothiazole-2-ylamine
- 2-AMINOBENZOTHIAZOLE CRYSTALLINE
- Cerium(III) Ionophore II
- 2-Aminobenzothiazole97%
- 2-Benzothiazolamine (9CI)
- 2-Amino-1,3-benzothiazole 98%
- 2-AMinobenzothiazole or 2-BenzothiazolaMine
- 2-AMinobenzothiazole, 97% 100GR
- 2-AMinobenzothiazole, 97% 5GR
- 2-Aminobenzothiazole, 2-Benzothiazolamine
- 2-Aminobenzothiazole ,99%
- Benzothiazol-2-amine
- 2-Aminobenzothiazole,98%
- C18orf24
- MGC10200
- NSC 4670
- SKA 1
- 2-AMINOBENZOTHIAZOLE FOR SYNTHESIS
- PraMipexole IMpurity (Benzo[d]thiazol-2-AMine)
- Pramipexole Impurity 1 (2-Aminobenzothiazole)
- Pramipexole Impurity 46
- Praxsol Hydrochloride Impurity G
- 2-Aminobenzothiazole >
- 2-Benzothiazolamine,97%
- Pramipexole Impurity 28 (Benzo[d]thiazol-2-Amine)
- Pramipexole Aminobenzothiazole Impurity
- Pramipexole Aminobenzothiazole Impurity/ Pramipexole BTA Impurity/ 2-Aminobenzothiazole
- white powder 2-Benzothiazolamine gold supplier cas 136-95-8
- pramipexole impurities1169
- (S)-N6,N6-dipropyl-4,5,6,7-tetrahydrobenzo[d]thiazole-2,6-diamine hydrochloride
- CERIUM(III) IONOPHORE
- benzothiazol-2-ylamine
- 2ABT
- 2-Aminobenzothiazole in methanol
- 2-Benzothiazolamine, 10 mM in DMSO
- Benzo[d]thiazol-2-ylamine
- 1,3-BENZOTHIAZOL-2-AMINE
- 2-AMINOBENZOTHIAZOLE
- BENZO[D]THIAZOL-2-AMINE
