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HCID 87736Erstellt: 23. Oktober 2026

3,4,5-Trimethoxybenzylamin

AKOS BBS-00002737 · RARECHEM AL BW 0020 · 3,4,5-TRIMETHOXYBENZYLAMINE · 3,4,5-TRIMETHOXYBENZYLAMINE HCL · 3,4,5-Trimethoxybenzylamine 98% · 3,4,5-Trimethoxybenzylamine,96% · 3,4,5-TRIMETHOXYBENZYLAMINE, ~98% · 3,4,5-Trimethoxybenzenemethanamine

https://huagongshe.com/de/chemical/87736

Molekülstruktur von 3,4,5-Trimethoxybenzylamin

Identifikatoren & physikalische Daten

CAS No.18638-99-8
SummenformelC10H15NO3
Durchschnittliche Molmasse197,23 g/mol
Monoisotopische Masse197,10519334 g/mol
SMILESCOc1cc(CN)cc(OC)c1OC
InChIKeyYUPUSBMJCFBHAP-UHFFFAOYSA-N
PubChem CID87736
EC No.242-468-0
DTXSIDDTXSID10171891
Lokaler Name3,4,5-Trimethoxybenzylamin

Chemische & physikalische Eigenschaften

XLogP0,3
Polarare Oberfläche (TPSA)53,7
H-Brücken-Donoren1
H-Brücken-Akzeptoren4
Frei drehbare Bindungen4
Schwere Atome14
Formalladung0
Komplexität151
Schmelzpunkt227-229 °C(Solv: N,N-dimethylformamide (68-12-2))
Siedepunkt121 °C/0.05 mmHg (lit.)
Dichte1.155 g/mL at 25 °C (lit.)
Brechungsindexn20/D 1.548(lit.)
Flammpunkt>230 °F
Lagerbedingungenunder inert gas (nitrogen or Argon) at 2–8 °C
pKa (Säurekonstante)9.25±0.10(Predicted)
AggregatzustandLiquid
Wichte1.155
FarbeClear colorless to slightly yellow
LöslichkeitNot miscible or difficult to mix in water.
BRN1107570
InChI1S/C10H15NO3/c1-12-8-4-7(6-11)5-9(13-2)10(8)14-3/h4-5H,6,11H2,1-3H3
InChIKeyYUPUSBMJCFBHAP-UHFFFAOYSA-N
SMILESCOc1cc(CN)cc(OC)c1OC
CAS Datenbank18638-99-8(CAS DataBase Reference)

Sicherheit & Vorschriften

GHS-EinstufungDangerH302 (87.2%): Harmful if swallowed [Warning Acute toxicity, oral]P260, P261, P264, P264+P265, P270, P271, P280, P301+P317, P301+P330+P331, P302+P352, P302+P361+P354, P304+P340, P305+P351+P338, P305+P354+P338, P316, P317, P319, P321, P330, P332+P317, P337+P317, P362+P364, P363, P403+P233, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 47 reports by companies from 7 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesAcute Tox. 4 (87.2%)
Wassergefährdungsklasse (WGK)3
UN-Transportnummer2735
Zollcode29222990
R-Sätze (R)20/21/22-36/37/38
GefahrensymboleXn,C
hazard_noteCorrosive
Sicherheitshinweise (S)26-37/39-36/37/39
Gefahrenklasse8Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Skin Irrit. 2STOT SE 3
VerpackungsgruppeIII
Lagerklasse11 - Combustible Solids

Anwendungen & Verwendung

Verwenden

3,4,5-Trimethoxybenzylamine is used to study the structure-property relationships of surfaces that resist the adsorption of protein.