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3-Amino-4-hydroxybenzenesulfonic acid

98-37-3
Product Attributes
Catalog No: YB125568 CAS No.: 98-37-3 Brand: MF: C6H7NO4S•xH2O MW: 189.19 Characters:Orange powder
Art.No. Brand Size Purity/Grade Price(USD) VIP Price (USD) Availability Quantity
YB125568 yunbang 25g 98% $11.60 Visible after login In stock
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YB125568 yunbang 100g 98% $29.20 Visible after login In stock
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YB125568 yunbang 500g 98% $90.00 Visible after login In stock
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YB125568 yunbang 2.5kg 98% $365.00 Visible after login In stock
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Product Name 3-Amino-4-hydroxybenzenesulfonic acid
Chinese alias4-羟基2-氨基,4-硫代苯酚、2-羟基-5-硫代苯胺
CAS98-37-3
FormulaC6H7NO4S•xH2O
MW189.19
AppearanceOrange powder
MDLMFCD00007696
Melting point≥300 °C(lit.)
Storage conditionKeep in dark place,Sealed in dry,Room Temperature
Symbol
Chemical StabilityStable. Incompatible with strong oxidizing agents, strong acids and strong bases.
Safe PropertyS26;S36/37/39;S45;
Hazard Category CodeR34;
Chinese alias4-羟基2-氨基,4-硫代苯酚、2-羟基-5-硫代苯胺
CAS98-37-3
FormulaC6H7NO4S•xH2O
MW189.19
AppearanceOrange powder
MDLMFCD00007696
Melting point≥300 °C(lit.)
Storage conditionKeep in dark place,Sealed in dry,Room Temperature
Chemical StabilityStable. Incompatible with strong oxidizing agents, strong acids and strong bases.
Safe PropertyS26;S36/37/39;S45;
Hazard Category CodeR34;
Water Solubility<0.1 g/100 mL
特性*
用途作染料中间体,用于生产酸性媒介橙LR、酸性媒介紫、活性紫K-3R、直接耐晒棕BRL等。
运输要求常规运输
StorageKeep in dark place,Sealed in dry,Room Temperature
SmilesC1=CC(=C(C=C1S(=O)(=O)O)N)O
InchiKeyULUIMLJNTCECJU-UHFFFAOYSA-N
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