Products
  • Products
  • Buy offers
  • Encyclopedia
  • Msds lib
  • Synthesis
  • Reach Info
  • Suppliers
Home> Encyclopedia > Hot Product Listed 1   > 1,2-Dimethoxybenzene
91-16-7 structure

1,2-Dimethoxybenzene

Iupac Name:1,2-dimethoxybenzene
CAS No.:91-16-7
EINECS(EC#): 202-045-3
Molecular Weight:138.1638
Molecular Formula:C8H10O2 (isomer)
Properties
Appearance
clear liquid
Density
1.08
Melting Point
15℃
Boiling Point
206-207℃
Refractive Index
1.533-1.535
Flash Point
87℃
Solubility
Slightly soluble
Stability
Stable under normal temperatures and pressures.
HS Code
29093090
Storage temp
Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances.
Safety and Handling
Hazard Codes
Xn
Risk Statements
R20/21/22
Safety Statements
S23
Toxicity

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CZ6475000
CHEMICAL NAME :
Benzene, o-dimethoxy-
CAS REGISTRY NUMBER :
91-16-7
LAST UPDATED :
199712
DATA ITEMS CITED :
5
MOLECULAR FORMULA :
C8-H10-O2
MOLECULAR WEIGHT :
138.18
WISWESSER LINE NOTATION :
1OR BO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
890 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 26(2),54,1982
TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Oral
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
700 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
GTPZAB Gigiena Truda i Professional'nye Zabolevaniya. Labor Hygiene and Occupational Diseases. (V/O Mezhdunarodnaya Kniga, 113095 Moscow, USSR) V.1-36, 1957-1992. For publisher information, see MTPEEI Volume(issue)/page/year: 26(2),54,1982
MSDS

2.Hazard identification

2.1 Classification of the substance or mixture

Acute toxicity - Oral, Category 4

2.2 GHS label elements, including precautionary statements

Pictogram(s)
Signal word

Warning

Hazard statement(s)

H302 Harmful if swallowed

Precautionary statement(s)
Prevention

P264 Wash ... thoroughly after handling.

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

Response

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

P330 Rinse mouth.

Storage

none

Disposal

P501 Dispose of contents/container to ...

2.3 Other hazards which do not result in classification

none

Precursor and Product
Computational chemical data
  • Molecular Weight:138.1638g/mol
  • Molecular Formula:C8H10O2
  • XLogP3-AA:1.6
  • Exact Mass:138.06808
  • Monoisotopic Mass:138.06808
  • Complexity:81.3
  • Rotatable Bond Count:2
  • Hydrogen Bond Donor Count:0
  • Hydrogen Bond Acceptor Count:2
  • Topological Polar Surface Area:18.5
  • Heavy Atom Count:10
  • Defined Atom Stereocenter Count:0
  • Undefined Atom Stereocenter Count:0
  • Defined Bond Stereocenter Count:0
  • Undefined Bond Stereocenter Count:0
  • Isotope Atom Count:0
  • Covalently-Bonded Unit Count:1
Recommended Suppliers
  • Tel:0086-27-59207850
  • Fax:0086-27-59524646
  • Tel:0086-431-81915458
  • Fax:0086-431-81915458
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:86-21-33758180
  • Fax:86-21-51685790
  • Tel:+86-0592-5567629
  • Fax:+86-0592-5567629
  • Tel:86-25-83697070
  • Fax:86-25-83453275
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Tel:86-158-02717655
  • Fax:86-158-02717655
  • Tel:86-21-61124658
  • Fax:86-21-61294103
  • Tel:86-571-86960370
  • Fax:86-571-86940780
Recommended Suppliers
  • Tel:0086-27-59207850
  • Fax:0086-27-59524646
  • Tel:0086-431-81915458
  • Fax:0086-431-81915458
  • Tel:86-571-88938639
  • Fax:86-571-88938652
  • Tel:86-21-33758180
  • Fax:86-21-51685790
  • Tel:+86-0592-5567629
  • Fax:+86-0592-5567629
  • Tel:86-25-83697070
  • Fax:86-25-83453275
  • Tel:86-571-87396430
  • Fax:86-571-87396431
  • Tel:86-158-02717655
  • Fax:86-158-02717655
  • Tel:86-21-61124658
  • Fax:86-21-61294103
  • Tel:86-571-86960370
  • Fax:86-571-86940780
 
<