8-Chlortheophyllin
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8-Chlortheophyllin Eigenschaften
- Schmelzpunkt:
- 290 °C (dec.)(lit.)
- Siedepunkt:
- 455.0±55.0 °C(Predicted)
- Dichte
- 1.8869 (rough estimate)
- Brechungsindex
- 1.5560 (estimate)
- storage temp.
- Inert atmosphere,2-8°C
- L?slichkeit
- Soluble in sodium hydroxide.
- pka
- pKa 5.28 (Uncertain)
- Aggregatzustand
- Solid
- Farbe
- White to Off-White
- Wasserl?slichkeit
- SLIGHTLY SOLUBLE
- BRN
- 203068
- InChI
- InChI=1S/C7H7ClN4O2/c1-11-4-3(9-6(8)10-4)5(13)12(2)7(11)14/h1-2H3,(H,9,10)
- InChIKey
- RYIGNEOBDRVTHA-UHFFFAOYSA-N
- SMILES
- N1C2=C(N(C)C(=O)N(C)C2=O)NC=1Cl
- CAS Datenbank
- 85-18-7(CAS DataBase Reference)
- NIST chemische Informationen
- 1H-purine-2,6-dione, 8-chloro-3,7-dihydro-1,3-dimethyl-(85-18-7)
Sicherheit
- Risiko- und Sicherheitserkl?rung
- Gefahreninformationscode (GHS)
| Kennzeichnung gef?hrlicher | Xn | ||
|---|---|---|---|
| R-S?tze: | 20/21/22-36/37/38-22 | ||
| S-S?tze: | 36-37/39-26 | ||
| RIDADR | 2811 | ||
| WGK Germany | 3 | ||
| RTECS-Nr. | XH5063000 | ||
| HazardClass | 6.1(b) | ||
| PackingGroup | III | ||
| HS Code | 29395900 |
| Bildanzeige (GHS) |
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8-Chlortheophyllin Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R20/21/22:Gesundheitssch?dlich beim Einatmen,Verschlucken und Berührung mit der Haut.R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
R22:Gesundheitssch?dlich beim Verschlucken.
S-S?tze Betriebsanweisung:
S36:DE: Bei der Arbeit geeignete Schutzkleidung tragen.S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
Chemische Eigenschaften
white to light yellow crystal powderVerwenden
8-Chlorotheophylline is a stimulant drug. It can be used as a binding agent to form stable salts of pharmaceutical drugs.Definition
ChEBI: 1,3-Dimethylxanthine in which the hydrogen at position 8 is substituted by chlorine.l?uterung methode
It crystallises from H2O or EtOH (m 304o, dec). The choline salt crystallises from H2O with m 60-62o (2 H2O) and m 97-99o (anhydrous). [Beilstein 26 H 473, II 276, 26 III/IV 2442.]8-Chlortheophyllin Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
8-Chlortheophyllin Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 218)Lieferanten
| Firmenname | Telefon | Land | Produktkatalog | Edge Rate | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +86-15350571055 |
Sibel@chuanghaibio.com | China | 8738 | 58 |
| Capot Chemical Co.,Ltd. | +86-(0)57185586718 +86-13336195806 |
sales@capot.com | China | 29640 | 60 |
| career henan chemical co | +86-0371-86658258 |
sales@coreychem.com | China | 29812 | 58 |
| CONIER CHEM AND PHARMA LIMITED | |
sales@conier.com | China | 49979 | 58 |
| Hefei TNJ Chemical Industry Co.,Ltd. | +86-0551-65418671 +86-189 4982 3763 |
sales@tnjchem.com | China | 34563 | 58 |
| Shanghai UCHEM Inc. | +86-18930848214 +86-021-56762820 |
sales@myuchem.com | China | 8886 | 58 |
| BOC Sciences | 16314854226; +8616314854226 |
inquiry@bocsci.com | United States | 19853 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 17705817739 |
info@dycnchem.com | China | 52704 | 58 |
| NewCan Biotech Limited | +86-571-86912261 19975279805 |
sales@newcanbio.com | China | 9985 | 58 |
| Huadong Medicine (Xi'an)Bodyguard Pharmaceutical Co.,Ltd. | +86-029-86185165 +86-18629664246 |
guoyuan@eastchinapharm.com | China | 1615 | 58 |
85-18-7(8-Chlortheophyllin)Verwandte Suche:
Diprophyllin
Poly(dimethylsiloxane)
Aminophyllin
Chlordimethylvinylsilan
Dimethyl ether
DIMETHYLTHEXYLSILYL CHLORIDE
Dimethylphthalat
Dimethyl sebacate
Dimethylfumarat
Ethan
Chlordimethylphenylsilan
Dimethylcarbonat
Doxofyllin
Dimethylsulfoxid
Dimethicone
tert-Butylchlordimethylsilan
N,N-Dimethylacetamid
N,N-Dimethylformamid
- H-Purine-2,6-dione, 8-chloro-3,7-dihydro-1,3-dimethyl-
- 1,3-Dimethyl-8-chloro-9H-purine-2,6(1H,3H)-dione
- 8-Chloro-1,2,3,6-tetrahydro-1,3-dimethyl-7H-purine-2,6-dione
- 8-Chlorotheophylline,99%
- 8-chloro-3,9-dihydro-1,3-diMethyl-1H-Purine-2,6-dione
- NSC 6113
- 8-chloro-1,3-diMethyl-1H-purine-2,6(3H,7H)-dione
- 8-CHLOROTHEOPHYLLINE
- 8-CHLORO-1,3-DIMETHYL-2,6(1H,3H)-PURINEDIONE
- 8-CHLORO-1,3-DIMETHYL-2,6-PURINEDIONE
- 8-CHLORO-1,3-DIMETHYLXANTHINE
- AKOS BBS-00006435
- LABOTEST-BB LT00138074
- 1,3-Dimethyl-8-chloroxanthine
- 8-chloro-3,7-dihydro-1,3-dimethyl-1h-purine-2,6-dione
- 8-chloro-3,7-dihydro-1,3-dimethyl-1h-purine-6-dione
- 8-chloro-theophyllin
- Theophylline, 8-chloro-
- 8-Chlorothephyline
- Theoclate
- chlorotheophylline
- 8-Chlorotheophylline >
- 1H-Purine-2,6-dione, 8-chloro-3,9-dihydro-1,3-dimethyl-
- Pamabrom Related Compound A
- Pamabrom USP Related Compound A
- 8-Chlorotheophyline
- 8-Chlorotheophylline (200 mg)
- 8-Chlorotheophylline, ≥ 98.0%
- Pamabrom USP Related Compound A (8-Chlorotheophylline)
- 8-CHLORO-1,3-DIMETHYL-3,7-DIHYDRO-1H-PURINE-2,6-DIONE
- 8-Chloro-1,3-dimethyl-7H-purine-2,6-dione
- 85-18-7
- C7H7ClN4O2
- Alkaloids
- Purines
- Alkaloids (Others)
- Halogenated Heterocycles
- Heterocyclic Building Blocks
- Building Blocks
- Bases & Related Reagents
- Heterocycles
- Nucleotides
- Pharmaceutical Raw Materials
- Alkaloids (Others)
- Alkaloids
- Biochemistry
- john's




