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2-Sulfobenzoic Anhydride

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Formula: C7H4O4S
CAS: 81-08-3
search Element: sulfobenzoic anhydride
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Identification

Structural Formula
2-Sulfobenzoic Anhydride
CAS:
81-08-3
EINECS:
201-322-6
Molecular Formula:
C7H4O4S
MDL:
MFCD00005879
Synonym:
o-sulfobenzoic acid anhydride ; 2-sulphobenzoic anhydride ; o-sulfobenzoic cyclic anhydride ; 2-sulfobenzoic acid anhydride ; 1,1-dioxobenzo[c]oxathiol-3-one ; o-sulfobenzoic anhydride ; 2-sulfobenzoic acid anhydrade ; 2-sulfobenzoic anhyd ; 2-sulfobenzoic anhydride ; sulfobenzoic anhydride




Suppliers

Xiamen Equation Chemical Co.,Ltd
XECC15367680
+
Merck Schuchardt OHG
MSO9603840
Simagchem Corporation
SC10083024
+
Xingrui Industry Co., Limited
XIL13925568
+
Dayang Chem (Hangzhou) Co.,Ltd.
DC14885952
+
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Prices & Availability




Data is processed


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Properties for 2-Sulfobenzoic Anhydride

Molecular Weight:
184.17 g·mol−1
Density:
~1.6 g/cm3 (Predicted)
Melting point:
116-124 °C
Boiling point:
184-186 °C18 mm Hg(lit.)
Flash point:
184-186 °C/18mm
Physical Description:
white to beige crystals or crystalline 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:
R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed
R34 - Causes burns
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
S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection
S45 - In case of accident or if you feel unwell seek medical advice immediately (show the label where possible)
Hazard Symbols:
C
Hazard symbol C
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Alternative Distributors of [2-Sulfobenzoic Anhydride]

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

Jinan Great Chemical Co., Ltd. | ABCR GmbH & Co. KG | Pharmasi Chemicals Co., Ltd. | TCI Europe NV | Shanghai AOKChem Group Limited | Jinjiangchem Corporation | Zhejiang Kaili Industrial Co., Ltd. | Watson International Ltd | Gihi Chemicals Co., Limited

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Downloads

Mol File:
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MSDS:
-/-




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