2,3-Dibromo thiophene CAS NO.: 3140-93-0
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Post Date:
Jan 14,2013
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Expiry Date:
Jan 14,2014
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Detailed Description:
Cas No. :3140-93-0
2,3-Dibromo thiophene |
Product name | 2,3-Dibromo thiophene |
Synonyms | NSC 99003; |
CAS No. | 3140-93-0 |
Molecular weight | 241.93 |
Molecular formula | C4H2Br2S |
Boiling Point | 221.9 °C at 760 mmHg |
Appearance | Clear, golden-yellow liquid, 200kg/drum |
Assay | 98.0%min |
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CAS Registry Number:
3140-93-0
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Synonyms:
;2,3-dibromothiophene;BUTTPARK 146\50-38;AKOS 91257;
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Molecular Formula:
C4H2Br2S
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Molecular Weight:
241.9317
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Molecular Structure:
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Hazard Symbols:
Xn:Harmful;
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Risk Codes:
R10:;
R20/21/22:;
R36/37/38:;
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Safety Description:
S16:;
S26:;
S36/37/39:;
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Company:
Shanghai Worldyang Chemical Co., Limited
[ China ]
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Contact:
Charles Hu
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