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LN6677153

95+% , 21821-40-9

CAS NO.:21821-40-9

Empirical Formula: C11H9NO4S

Molecular Weight: 251.26

MDL number: MFCD00207090

Pack Size Price Stock Quantity
100mg RMB380.00 In Stock
250mg RMB540.80 In Stock
1g RMB1482.40 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 199 °C
form  solid
InChI 1S/C11H9NO4S/c12-17(14,15)10-4-1-8(2-5-10)11-6-3-9(7-13)16-11/h1-7H,(H2,12,14,15)
InChIKey CTFUCNXKRYTIQE-UHFFFAOYSA-N
SMILES NS(=O)(=O)c1ccc(cc1)-c2ccc(C=O)o2

Safety

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302+H312+H332-H315-H319-H335
Precautionary statements  P260-P280-P312
Hazard Codes  Xi
WGK Germany  WGK 3
HS Code  2935909099
Storage Class 11 - Combustible Solids

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