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    | product Name | 2-Naphthalenethiol |  
    | Synonyms | .beta.-Mercaptonaphthalene; .beta.-Naphthalenethiol; 2-Naphthalenethiol; 91-60-1; Naphthalene-2-thiol; naphthalene-2-thiolate |  
    | Molecular Formula | C10H7S |  
    | Molecular Weight | 159.2281 |  
    | InChI | InChI=1/C10H8S/c11-10-6-5-8-3-1-2-4-9(8)7-10/h1-7,11H/p-1 |  
    | CAS Registry Number | 91-60-1 |  
    | EINECS | 202-082-5 |  
    | Molecular Structure |   |  
    | Melting point | 79-83℃ |  
    | Boiling point | 286°C at 760 mmHg |  
    | Flash point | 134.2°C |  
    | Vapour Pressur | 0.00467mmHg at 25°C |  
    | Hazard Symbols |  Xn:Harmful; 
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    | Risk Codes | R20/21/22:; 
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    | Safety Description | S36/37:; 
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