Grundinformationen
- CAS
31938-11-1- Standard-SMILES
NOC(c1ccccc1)(c1ccccc1)c1ccccc1- InChIKey
NZFHJBSDSXDUAO-UHFFFAOYSA-N- Summenformel
- C19H17NO
- Durchschnittliche Molmasse
- 275,3 g/mol
- Monoisotopische Masse
- 275,13101417
Namen und Bezeichner
- Bevorzugter Name
- O-(triphenylmethyl)hydroxylamine
- IUPAC
- O-tritylhydroxylamine
- Lokaler Name
- O-(Triphenylmethyl)hydroxylamin
- Englischer Name
- O-TRITYLHYDROXYLAMINE
- Summenformel
- C19H17NO
- Molmasse
- 275.34
Namen und Synonyme
31938-11-1O-(Triphenylmethyl)hydroxylamineEINECS 250-868-1DTXSID70185777RefChem:167114DTXCID10108268250-868-1O-TritylhydroxylamineTrityloxyamineHydroxylamine, O-(triphenylmethyl)-MFCD00042818Trt-HA
Weitere Namen anzeigen
O-TritylhydroxylaMine 95%[[Triphenylmethyl]oxy]amineTrt-HA O-TritylhydroxylamineO-Tritylhydroxylamine(Trt-HA)O-Tritylhydroxylamine≥ 98%(HPLC)
o-trityl hydroxylamineO-trityl-hydroxylamine(Triphenylmethoxy)amineO-trityl -hydroxylamineoxy(triphenylmethyl)amineO-Tritylhydroxylamine, 95%SCHEMBL3161346LP55QN74E
Datenbank-Bezeichner
- CAS
31938-11-1- PubChem CID
- 3015602
- DTXSID
DTXSID70185777- ChEMBL
CHEMBL1214121- UNII
- 6LP55QN74E
- EC Number
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 3,5
- Polarare Oberfläche (TPSA)
- 35,3 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 4
- Schwere Atome
- 21
- Formalladung
- 0
- Komplexität
- 253
Physikochemische Eigenschaften
- Schmelzpunkt
- 79 · 79-81 °C (lit.)
- Siedepunkt
- 443.2 · 443.2±44.0 °C(Predicted)
- Dichte
- 1.133 · 1.133
- storage temp.
- 2 · Keep in dark place,Inert atmosphere,2-8°C
- Löslichkeit
- soluble in Methanol
- Aggregatzustand
- powder to crystal
- pka
- 3.1 · 3.10±0.70(Predicted)
- Farbe
- White to Orange to Green
- BRN
- 1983917 · 1983917
- InChI
- 1S/C19H17NO/c20-21-19(16-10-4-1-5-11-16,17-12-6-2-7-13-17)18-14-8-3-9-15-18/h1-15H,20H2
- InChIKey
- NZFHJBSDSXDUAO-UHFFFAOYSA-N
- SMILES
- NOC(c1ccccc1)(c2ccccc2)c3ccccc3
- CAS Datenbank
- 31938 · 31938-11-1
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (97.6%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 42 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (97.6%)
Sicherheitsdaten
- F
- 10
- wgk
- 3
- hs_code
- 2928.00.2500
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-37/39
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
VerwendenO-Tritylhydroxylamine may be used in the preparation of 8-azido-O-trityloctahydroxamate and 9-azido-O-tritylnonahydroxamate. It may be used in the synthesis of Simian virus nuclear localization peptide (NLS)-histone deacetylase (HDAC) inhibitor conjugates.
Vor- und nachgelagerte Produkte
Vorgelagerte Rohstoffe
Anbieter92 Anbieter
湖北万得化工有限公司15377098680 15377098680 · [email protected]
Hebei Chuanghai Biotechnology Co., Ltd+86-17732866630 · [email protected]
武汉鹏垒生物科技有限公司15871464247 · [email protected]
合肥翰刚医药科技有限公司+8618062405514 · [email protected]
陕西缔都新材料有限公司029-63373950 17392216152 · [email protected]
Dayang Chem (Hangzhou) Co.,Ltd.+86-0571-88938639 17705817739 · [email protected]
上海药诚医药科技合伙企业（有限合伙）400-6181121 18616381138 · [email protected]
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