Products
  • Products
  • Buy offers
  • Encyclopedia
  • Msds lib
  • Synthesis
  • Reach Info
  • Suppliers
Home> Encyclopedia > Hot Product Listed 1   > 1H-Benzimidazole-2-methanol,a-methyl-
19018-24-7 structure

1H-Benzimidazole-2-methanol,a-methyl-

Iupac Name:1-(1H-benzimidazol-2-yl)ethanol
CAS No.:19018-24-7
EINECS(EC#): 1.285 g/cm3
Molecular Weight:162.1885
Molecular Formula:C9H10N2O (isomer)
Properties
Appearance
white solid
Density
1.285
Melting Point
178°C
Boiling Point
389.2 °C at 760 mmHg
Vapour
9.39E-07mmHg at 25°C
Refractive Index
1.68
Flash Point
189.2 °C
Safety and Handling
Hazard Codes
Xi
Risk Statements
R36/37/38
Safety Statements
26-36/37/39
HazardClass
IRRITANT
Safety

Safety Information of 2-(A-hydroxyethyl) benzimidazole(CAS NO.19018-24-7):
Hazard Codes: Xi
Risk Statements: 36/37/38 
36:  Irritating to the eyes 
37:  Irritating to the respiratory system 
38:  Irritating to the skin 
Safety Statements: 26-36/37/39
26:  In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 
36:  Wear suitable protective clothing  
37:  Wear suitable gloves  
39:  Wear eye/face protection 

Toxicity

Organism Test Type Route Reported Dose (Normalized Dose) Effect Source
mouse LD50 intravenous 180mg/kg (180mg/kg)   U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. Vol. NX#04383,

MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 4

Eye irritation, Category 2

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H302 Harmful if swallowed

H319 Causes serious eye irritation

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

P270 Do not eat, drink or smoke when using this product.

P280 Wear protective gloves/protective clothing/eye protection/face protection.

Response

P301+P312 IF SWALLOWED: Call a POISON CENTER/doctor/\u2026if you feel unwell.

P330 Rinse mouth.

P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

P337+P313 If eye irritation persists: Get medical advice/attention.

Storage

none

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Computational chemical data
  • Molecular Weight:162.1885g/mol
  • Molecular Formula:C9H10N2O
  • XLogP3-AA:1.3
  • Exact Mass:162.079313
  • Monoisotopic Mass:162.079313
  • Complexity:163
  • Rotatable Bond Count:1
  • Hydrogen Bond Donor Count:2
  • Hydrogen Bond Acceptor Count:1
  • Topological Polar Surface Area:48.9
  • Heavy Atom Count:12
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:1
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
Recommended Suppliers
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:86-755-33239182
  • Fax:86-755-33233381
  • Tel:0086-531-58773055
  • Fax:0086-531-58773066
  • Tel:86-571-85586718
  • Fax:86-571-85864795
  • Tel:021-67121386 800-988-0390
  • Fax:021-67121385
  • Tel:86-25-57062118
  • Fax:86-25-57065896
  • Tel:+49 721 95061-0
  • Fax:+49 721 95061-80
  • Tel:44 161 406 0505
  • Fax:44 161 405 0506
  • Tel:+1-(858)-451-7400, 800-964-6143
  • Fax:+1-(858)-451-7401
Recommended Suppliers
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:86-755-33239182
  • Fax:86-755-33233381
  • Tel:0086-531-58773055
  • Fax:0086-531-58773066
  • Tel:86-571-85586718
  • Fax:86-571-85864795
  • Tel:021-67121386 800-988-0390
  • Fax:021-67121385
  • Tel:86-25-57062118
  • Fax:86-25-57065896
  • Tel:+49 721 95061-0
  • Fax:+49 721 95061-80
  • Tel:44 161 406 0505
  • Fax:44 161 405 0506
  • Tel:+1-(858)-451-7400, 800-964-6143
  • Fax:+1-(858)-451-7401
 
<