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3-Amino-4-hydroxybenzenesulfonic acid

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	- +
YB125568	yunbang	100g	98%	$29.20	Visible after login	In stock	- +
YB125568	yunbang	500g	98%	$90.00	Visible after login	In stock	- +
YB125568	yunbang	2.5kg	98%	$365.00	Visible after login	In stock	- +

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Product Name	3-Amino-4-hydroxybenzenesulfonic acid
Chinese alias	4-羟基2-氨基,4-硫代苯酚、2-羟基-5-硫代苯胺
CAS	98-37-3
Formula	C₆H₇NO₄S•xH₂O
MW	189.19
Appearance	Orange powder
MDL	MFCD00007696
Melting point	≥300 °C(lit.)
Storage condition	Keep in dark place,Sealed in dry,Room Temperature

Symbol
Chemical Stability	Stable. Incompatible with strong oxidizing agents, strong acids and strong bases.
Safe Property	S26;S36/37/39;S45;
Hazard Category Code	R34;

Chinese alias	4-羟基2-氨基,4-硫代苯酚、2-羟基-5-硫代苯胺
CAS	98-37-3
Formula	C₆H₇NO₄S•xH₂O
MW	189.19
Appearance	Orange powder
MDL	MFCD00007696
Melting point	≥300 °C(lit.)
Chemical Stability	Stable. Incompatible with strong oxidizing agents, strong acids and strong bases.
Safe Property	S26;S36/37/39;S45;
Hazard Category Code	R34;
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
Storage	Keep in dark place,Sealed in dry,Room Temperature
Smiles	C1C(S(O)(=O)=O)=CC(N)=C(O)C=1
InchiKey	ULUIMLJNTCECJU-UHFFFAOYSA-N

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