compound introduction
易溶于水、乙醇、苯。不溶于石油醚。加热变成二聚体或高分子聚酯。在氯化镁存在下加热能解聚。用于制聚己内酯、ε-己内酰胺、胶粘剂、弹性体等。
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ε-Caprolactone
Dangerous GoodsCAS number：502-44-3 molecular formula：C6H10O2
overview
Specs
| Chinese alias | 6-己内酯 | 2-氧杂环庚酮 | 6-己内酯单体 | ||
| English alias | Hexanoic acid, 6-hydroxy-, lactone | 1219802-08-0 | e-Caprolactone--d6 | UNII-56RE988L1R | Hexanoic acid, 6-hydroxy-, .epsilon.-lactone | MFCD00084404 | Oxepan-2-one; Epsilon-Caprolactone | 1,6-Hexanolide | CHEBI:17915 | 2-Oxepanone | 6-Hydroxycaproic aci | ||
| CAS number | 502-44-3 | molecular formula | C6H10O2 |
| molecular weight | 114.14 g/mol | Exact mass | ≥99% |
| PSA | 26.300 Ų | logp | 0.000 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS07
Signal word：
Warning
Hazard Statement：
H319: 引起严重眼睛刺激
Statement of Preventive Measures：
P305+P351+P338: 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P264+P265: 处理后彻底洗手[和…]。不要触摸眼睛。 P337+P317: 如果眼睛刺激持续：寻求医疗帮助。
WGK Germany：
2
Personal protective equipment：
Eyeshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS：
MO8400000
Production methods and uses
No production method and use information yet
Related
upstream information
No upstream information yet
downstream information
No downstream information yet
MSDS
Found 1 shareMSDS
502-44-3 | ε-Caprolactone.pdf
