基本信息 |
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产品名称: | 3-氯-2,4(3H,5H)-呋喃二酮 |
CAS: | 204326-31-8 ;4971-55-5 |
中文同义词: | 3-氯-2,4(3H,5H)-呋喃二酮 ; 3-氯四氢呋喃-2,4-二酮 ; 3-氯-4-羟基-2(5H)-呋喃酮 |
英文同义词: | 3-CHLORO-2,4(3H,5H)-FURANDIONE ; 3-CHLORO-TETRAHYDRO-FURAN-2,4-DIONE ; 3-CHLORO-FURAN-2,4-DIONE ; 3-CHLOROTETRONIC ACID ; 3-CHLOROFURAN-2,4(3H,5H)-DIONE ; 3-CHLORO-4-HYDROXY-2(5H)-FURANONE ; 3-CHLOROOXOLANE-2,4-DIONE |
MDL号: | MFCD00134273 |
氢键受体数量: | 3 |
氢键供体数量: | 0 |
Smile: | C1C(=O)C(C(=O)O1)Cl |
InChi: | InChI=1S/C4H3ClO3/c5-3-2(6)1-8-4(3)7/h3H,1H2 |
InChiKey: | InChIKey=DJEJYZZJYYNADA-UHFFFAOYSA-N |
性质 |
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熔点: | 206 DEG C (DEC)(LIT) |
注解: | ASSAY METHOD: HPLC OTHER NOTES: C4-HETEROCYCLIC BUILDING BLOCK OTHER NOTES: SYNTHESIS OF PURE TETRONIC ACID UNSPSC: 12352100 WGK: 3 |
安全信息 |
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符号: |
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信号词: | Warning |
危险声明: | H315-H319-H335 |
警示性声明: | P261-P305 + P351 + P338 |
危害码: | Xi |
风险声明: | R:36/37/38 |
安全声明: | S:26-36 |
WGK德国: | 3 |
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