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2,2'-Dimethoxy-1,1'-binaphthalene

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Formula: C22H18O2
CAS: 2960-93-2

Identification

Structural Formula
2,2'-Dimethoxy-1,1'-binaphthalene
CAS:
2960-93-2
EINECS:
Molecular Formula:
C22H18O2
MDL:
MFCD00091146
SMILES:
COC1=C(C2=CC=CC=C2C=C1)C3=C(C=CC4=CC=CC=C43)OC
Synonym:
nsc 244962 ; nsc37210 ; 1,1'-binaphthalene,2,2'-dimethoxy- ; nsc 37210 ; (s)-2,2'-dimethoxy-1,1'-binaphthyl ; 2,2'-dimethoxy-1,1'-dinaphthyl ; 1,1'-bi-2-naphthol dimethyl ether ; 1,1'-binaphthol dimethyl ether ; (r)-2,2'-dimethoxy-1,1'-binaphthyl ; 2,2'-dimethoxy-1,1'-binaphthyl ; (±)2,2'-dimethoxy-1,1'-binaphtyl ; 1,1'-binaphthyl,2,2'-dimethoxy- (6ci,7ci,8ci) ; 2,2'-dimethoxy-1,1'-binaphthalene




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Properties for 2,2'-Dimethoxy-1,1'-binaphthalene

Molecular Weight:
314.38 g·mol−1
Density:
1.16 g/cm3
Melting point:
227-231 °C(lit.)
Boiling point:
414.1 °C at 760 mmHg
Flash point:
152.5 °C
Physical Description:
white to beige crystalline powder
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Hazard Statements

GHS05

GHS05
Corrosive
  • Corrosive to metals, category 1
GHS07

GHS03
Harmful
  • Acute toxicity (oral, dermal, inhalation), category 4
  • Skin irritation, categories 2, 3
  • Eye irritation, category 2A
  • Skin sensitization, category 1
  • Specific target organ toxicity following single exposure, category 3
    - Respiratory tract irritation
    - Narcotic effects
  • Not used
  • with the "skull and crossbones" pictogram
  • for skin or eye irritation if:
  • the "corrosion" pictogram also appears
  • the "health hazard" pictogram is used to indicate respiratory sensitization
GHS09

GHS09
Environmental hazard
  • Acute hazards to the aquatic environment, category 1
  • Chronic hazards to the aquatic environment, categories 1, 2
  • Environmental toxicity, categories 1, 2

Safety & Transport Information

Risk Codes:
R37/38 - Irritating to respiratory system and skin
R41 - Risk of serious damage to eyes
R50/53 - Very toxic to aquatic organisms, may cause long-term adverse effects in the aquatic environment
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/39 - Wear suitable protective clothing and eye/face protection
S60 - This material and its container must be disposed of as hazardous waste
S61 - Avoid release to the environment. Refer to special instructions/safety data sheet
Hazard Symbols:
Xi, N
Hazard symbol N Hazard symbol Xi
RID/ADR certification :
UN 3077 9 / PG 3
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Alternative Distributors of [2,2'-Dimethoxy-1,1'-binaphthalene]

Producers or manufacturers change the product range from time to time. Currently there are no other manufacturers known.
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Downloads

Mol File:
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MSDS:
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