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2-Methoxy-4-nitrobenzenediazonium 1,5-naphthalenedisulfonate

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Formula: C10H7O6S2.C7H6N3O3
CAS: 49735-71-9

Identification

Structural Formula
2-Methoxy-4-nitrobenzenediazonium 1,5-naphthalenedisulfonate
CAS:
49735-71-9
EINECS:
Molecular Formula:
C10H7O6S2.C7H6N3O3
MDL:
MFCD00036469
Synonym:
fast red b salt,pure ; 2-methoxy-4-nitrobenzenediazonium 1,5-naphthalenedisulfonate ; fast red salt b ; 1-amino-2-methoxy-4-nitrobenzene diazotated 1,5-naphthalenedisulfonate salt ; fast red b salt ; naphthalene-1,5-disulfonate ; 2-methoxy-4-nitrobenzenediazonium chloride hemi(zinc chloride) salt ; 5-nitro-2-aminomethoxybenzene diazo salt ; fastsaltredb ; fast red b 1,5-naphthalenedisulfonate ; brentamine fast red salt b ; red b salt ; 2-methoxy-4-nitrobenzenediazonium 1,5-naphthalenedisulfonate salt




Suppliers

Leap Chem Co., Ltd
LC32409720
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Prices & Availability




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Properties for 2-Methoxy-4-nitrobenzenediazonium 1,5-naphthalenedisulfonate

Molecular Weight:
180.14 g·mol−1
Physical Description:
yellow to light brown powder
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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
R37/38 - Irritating to respiratory system and skin
Safety Codes:
S22 - Do not breathe dust
S24/25 - Avoid contact with skin and eyes
S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice
S36/37 - Wear suitable protective clothing and gloves
S37/39 - Wear suitable gloves and eye/face protection
Hazard Symbols:
Xi
Hazard symbol Xi
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Alternative Distributors of [2-Methoxy-4-nitrobenzenediazonium 1,5-naphthalenedisulfonate]

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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