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HuagongsheHuagongshe Chemie-Druckbericht · Nur für Forschungszwecke
HCID 13505556Erstellt: 23. Oktober 2026

5-(Hydroxymethyl)-1H-benzimidazole

(1H-benzo[d]imidazol-5-yl)methanol · 1H-Benzimidazole-6-methanol · 3H-benzimidazol-5-ylmethanol · 1H-BENZIMIDAZOL-5-YLMETHANOL · 1H-Benzimidazole-5-methanol(9CI) · 5-(Hydroxymethyl)-1H-benzimidazole · 5-(HYDROXYMETHYL)-1H-BENZIMIDAZOLE 97 · 5-(Hydroxymethyl)-1H-benzimidazole 97%

https://huagongshe.com/de/chemical/13505556

Molekülstruktur von 5-(Hydroxymethyl)-1H-benzimidazole

Identifikatoren & physikalische Daten

CAS No.106429-29-2
SummenformelC8H8N2O
Durchschnittliche Molmasse148,16 g/mol
Monoisotopische Masse148,06366288 g/mol
SMILESOCc1ccc2nc[nH]c2c1
InChIKeyITPDIGZAMXKBCF-UHFFFAOYSA-N
PubChem CID13505556
ChEBICHEBI:194814
EC No.640-744-9
DTXSIDDTXSID00542495

Chemische & physikalische Eigenschaften

XLogP0,4
Polarare Oberfläche (TPSA)48,9
H-Brücken-Donoren2
H-Brücken-Akzeptoren2
Frei drehbare Bindungen1
Schwere Atome11
Formalladung0
Komplexität140
Schmelzpunkt128.5-131
Siedepunkt469.5±20.0 °C(Predicted)
Dichte1.360±0.06 g/cm3(Predicted)
Lagerbedingungen2-8°C, protect from light
pKa (Säurekonstante)12.48±0.10(Predicted)
Aggregatzustandsolid
InChI1S/C8H8N2O/c11-4-6-1-2-7-8(3-6)10-5-9-7/h1-3,5,11H,4H2,(H,9,10)
InChIKeyITPDIGZAMXKBCF-UHFFFAOYSA-N
SMILESOCc1ccc2[nH]cnc2c1

Sicherheit & Vorschriften

GHS-EinstufungDangerH302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P305+P354+P338, P317, 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 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Wassergefährdungsklasse (WGK)WGK 3
Zollcode2933998090
R-Sätze (R)20/21/22-36/37/38-41-37/38
GefahrensymboleXn,Xi
hazard_noteHarmful
Sicherheitshinweise (S)22-26-36/37/39-39
Lagerklasse11 - Combustible Solids
GefahrenklasseEye Dam. 1Skin Irrit. 2STOT SE 3