不溶于水和碱性水溶液,溶于无水乙醇、乙醚何苯。能随水蒸气挥发,能被高锰酸钾和其他氧化剂分解
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2,3-Benzofuran
Dangerous GoodsCAS number:271-89-6 molecular formula:C8H6O
overview
compound introduction
Specs
| Chinese alias | 2,3-苯并呋喃 | 氧茚 | 香豆酮 | 古马隆 | 苯并[b]呋喃 | ||
| English alias | Benzo(b)furan | Q410089 | A818947 | FT-0660665 | Benzo[b]furan | AT 33852 | DTXCID20141 | NCI-C56166 | 1-Oxindene | EINECS 205-982-6 | NSC 1255 | 5-17-02-00003 (Beilstein Handbook Reference) | FT-0609496 | WLN: T56 BOJ | Cumaron | Tox21_400054 | NCGC00091 | ||
| CAS number | 271-89-6 | molecular formula | C8H6O |
| molecular weight | 118.13 g/mol | Exact mass | ≥99% |
| PSA | 13.100 Ų | logp | 2.700 |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS08 , GHS02
Signal word:
Warning
Hazard Statement:
H351: 怀疑引起遗传缺陷 H373: 通过长时间或反复暴露对器官造成损害 H412: 对水生生物有害并具有长期持续影响 H226: 易燃液体和蒸气
Statement of Preventive Measures:
P273: 避免释放到环境中。 P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时:使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源,热表面,火花,明火和其他点火源。 - 禁止抽烟。 P405: 密闭存放 P501: 将内容物/容器处理到。。。 P233: 保持容器密闭。 P240: 地面/粘结容器和接收设备 P403+P235: 存放在通风良好的地方。保持低温。 P303+P361+P353: 如皮肤(或头发)沾染:立即脱掉所有沾染的衣服。用水清洗皮肤/淋浴。
WGK Germany:
3
Personal protective equipment:
Eyeshields,full-face respirator (US),Gloves,multi-purpose combination respirator cartridge (US),type ABEK (EN14387) respirator filter
RTECS:
DF6423800
UN Number:
1993
General hazardous chemicals:
一般危化品
Packing Group:
Ⅰ
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
271-89-6 | benzofuran | benzofuran





