Benzimidazole CAS#: 51-17-2

Names & Identifiers

Product Name Benzimidazole
CAS Registry Number 51-17-2
Molecular Formula C7H6N2
Molecular Weight 118.14
EINECS 200-081-4
Other Registry Numbers
More Identifiers on PubChem IUPA Names, InChI, InChI Key, Canonical SMILES, etc.
Benzimidazole CAS#: 51-17-2

Chemical & Physical Properties

Melting point  169-171 °C(lit.)
Boiling Point  360 °C
Flash Point  360°C
Storage  Store below +30°C.
Solubulity  xylene: soluble1g in 2g (boiling)(lit.)
pka 5.532(at 25℃)
form  Crystalline Powder or Crystals
Color  Beige to brown
Water Solubility  sparingly soluble
Merck  14,1081
BRN  109682
Stability: Stable. Combustible. Incompatible with strong oxidising agents.
More Properties From PubChem Topological Polar Surface Area, Monoisotopic Mass, etc.
NIST Chemistry Reference 1H-Benzimidazole(51-17-2)
EPA Substance Registry System 1H-Benzimidazole(51-17-2)

Safety & Hazards(Codes & Phrases)

Hazard Codes  Xi
R Phrase  36/37/38
S Phrase  37/39-26-24/25
WGK Germany  3
RTECS  DD5425000
Hazard Note  Irritant
HS Code  29339990
Hazardous Substances Data 51-17-2(Hazardous Substances Data)
More Safety & Hazards From PubChem Signal, GHS Hazard Statements, Precautionary Statement Codes, etc.


Literature on PubChem Synthesis References, Metabolite References, etc.


Patents on PubChem Related Patents Of This Product

Transportation, Storage & Usage

Transportation No Information
Storage No Information
Usage No Information

Spectral Properties

No Information

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