Grundinformationen
- Standard-SMILES
COc1cc2nc(Cl)nc(N)c2cc1OC- InChIKey
HWIIAAVGRHKSOJ-UHFFFAOYSA-N- Summenformel
- C10H10ClN3O2
- Durchschnittliche Molmasse
- 239,66 g/mol
- Monoisotopische Masse
- 239,04615424
Namen und Bezeichner
- Bevorzugter Name
- 2-Chloro-6,7-dimethoxy-4-quinazolinamine
- IUPAC
- 2-chloro-6,7-dimethoxyquinazolin-4-amine
- Lokaler Name
- 2-Chlor-6,7-dimethoxychinazolin-4-amin
- Englischer Name
- 2-Chloro-4-amino-6,7-dimethoxyquinazoline
- Summenformel
- C10H10ClN3O2
- Molmasse
- 239.66
Namen und Synonyme
23680-84-44-Amino-2-chloro-6,7-dimethoxyquinazoline2-Chloro-6,7-dimethoxyquinazolin-4-amine2-Chloro-4-amino-6,7-dimethoxyquinazoline2-Chloro-6,7-dimethoxy-4-quinazolinamine4-Quinazolinamine, 2-chloro-6,7-dimethoxy-DTXSID3057694FG7Z4T71Y4EINECS 245-821-7DTXCID4031483EC 245-821-7DOXAZOSIN MESILATE IMPURITY F [EP IMPURITY]
Weitere Namen anzeigen
QUINAZOLINAMINEACDQTerazosin-0012-Chloro-4-AMino-6TIMTEC-BB SBB000787Prazosin EP Impurity A7-DiMethoxy-Quinazoline
PRAZOSIN HYDROCHLORIDE IMPURITY A [EP IMPURITY]QUINAZOLINE, 4-AMINO-2-CHLORO-6,7-DIMETHOXY-ALFUZOSIN HYDROCHLORIDE IMPURITY B [EP IMPURITY]TERAZOSIN HYDROCHLORIDE DIHYDRATE IMPURITY A [EP IMPURITY]DOXAZOSIN MESILATE IMPURITY F (EP IMPURITY)PRAZOSIN HYDROCHLORIDE IMPURITY A (EP IMPURITY)ALFUZOSIN HYDROCHLORIDE IMPURITY B (EP IMPURITY)TERAZOSIN HYDROCHLORIDE DIHYDRATE IMPURITY A (EP IMPURITY)
Datenbank-Bezeichner
- CAS
23680-84-4- PubChem CID
- 90235
- DTXSID
DTXSID3057694- ChEMBL
CHEMBL3561187- UNII
- FG7Z4T71Y4
- EC Number
- 245-821-7
- Nikkaji
- J86.521D
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 2,2
- Polarare Oberfläche (TPSA)
- 70,3 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 5
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 16
- Formalladung
- 0
- Komplexität
- 244
Physikochemische Eigenschaften
- Schmelzpunkt
- 262 · 262-268 °C (dec.)(lit.)
- Siedepunkt
- 374 · 374.0±42.0 °C(Predicted)
- Dichte
- 1.5062 · 1.5062 (rough estimate)
- Dampfdruck
- 0 Pa · 0Pa at 25℃
- Brechungsindex
- 1.55 · 1.5500 (estimate)
- storage temp.
- 2 · 2-8°C
- Löslichkeit
- DMSO (Sparingly, Heated), Methanol (Slightly, Heated)
- Aggregatzustand
- Solid
- pka
- 4.35 · 4.35±0.30(Predicted)
- Farbe
- White to Off-White
- Wasserlöslichkeit
- 1.418 g/L · 1.418g/L at 25℃
- BRN
- 747463 · 747463
- Major Application
- pharmaceutical (small molecule)
- InChI
- 1S/C10H10ClN3O2/c1-15-7-3-5-6(4-8(7)16-2)13-10(11)14-9(5)12/h3-4H,1-2H3,(H2,12,13,14)
- InChIKey
- HWIIAAVGRHKSOJ-UHFFFAOYSA-N
- SMILES
- COc1cc2nc(Cl)nc(N)c2cc1OC
- LogP
- 1.5 at · 1.5 at 25℃
- CAS Datenbank
- 23680 · 23680-84-4(CAS DataBase Reference)
- NIST chemische Informationen
- 4 · 4-Amino-2-chloro-6,7-dimethoxyquinazoline(23680-84-4)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (37.7%): Harmful if swallowed [Warning Acute toxicity, oral]
P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 146 reports by companies from 18 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Regulatory InformationStatus: Active Update: 16-05-2018 https://echa.europa.eu/registration-dossier/-/registered-dossier/17542
Hazard Classes and CategoriesAcute Tox. 4 (37.7%)
Sicherheitsdaten
- F
- 10
- wgk
- 3
- hs_code
- 29339900
- risk_code
- 36/37/38-20/21/22
- hazard_code
- Xi,Xn
- safety_code
- 26-36-37/39
- hazard_class
- IRRITANT
- Speicherklasse
- 13 - Non Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
VerwendenIntermediate in the production on Terazosin.
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