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2,3-Naphthalenedialdehyde

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Formula: C12H8 O2
CAS: 7149-49-7
search Element: naphthalenedialdehyde
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Identification

Structural Formula
2,3-Naphthalenedialdehyde
CAS:
7149-49-7
EINECS:
Molecular Formula:
C12H8 O2
MDL:
MFCD00016618
Synonym:
naphthalene-2,3-dicarbaldehyde ; nda ; naphthalenedicarboxaldehyde ; 2,3-naphtahalnendialdehyde ; fluorimetricreagentfo] ; nsc 72106 ; 2,3-naphthalenedicarbaldehyde ; naphthalene dialdehyde ; 2,3-naphthalenedialdehyde ; 2,3-diformylnaphthalene




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Prices & Availability




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Properties for 2,3-Naphthalenedialdehyde

Molecular Weight:
184.1907 g·mol−1
Density:
1.254 g/cm3
Melting point:
131-133 °C(lit.)
Boiling point:
380°C at 760 mmHg
Flash point:
142.5°C
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Hazard Statements

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

Safety & Transport Information

Risk Codes:
R36/37/38 - Irritating to eyes, respiratory system and skin
Safety Codes:
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
Hazard Symbols:
Xi
Hazard symbol Xi
Storage temperature :
2-8°C
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Alternative Distributors of [2,3-Naphthalenedialdehyde]

Producers or manufacturers change the product range from time to time. The following companies
have appeared as suppliers in the past / currently not verified

ABCR GmbH & Co. KG | TCI Europe NV | Chengdu Qiaofeng Technological Development Co., Ltd. | East Chemical Industry Co., Ltd.

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