在干燥空气中稳定,遇水时水解成甲醇和硼酸。能与醚、四氢呋喃、异丙胺、己烷、甲醇、液体石蜡和其他有机溶剂混溶。易燃 气相色谱分析衍生试剂。溶剂。制造酮类的催化剂。半导体硼扩散源。
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Trimethyl borate
Dangerous GoodsCAS number:121-43-7 molecular formula:C3H9BO3
overview
compound introduction
Specs
| Chinese alias | 硼酸甲酯 | 三甲氧基硼烷 | ||
| English alias | TRIMETHYL BORATE | 121-43-7 | Trimethoxyborane | Methyl borate | Trimethoxyboron | trimethylborate | Boric acid trimethyl ester | Boric acid, trimethyl ester | Trimethoxyborine | Borester O | Boric acid (H3BO3), trimethyl ester | B(OCH3)3 | NSC 777 | (MeO | ||
| CAS number | 121-43-7 | molecular formula | C3H9BO3 |
| molecular weight | 103.91 g/mol | Exact mass | - |
| PSA | 27.700 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram:
GHS06 , GHS08 , GHS02
Signal word:
Warning
Hazard Statement:
H319: 引起严重眼睛刺激 H225: 高度易燃的液体和蒸气 H360: 可能损害生育力或未出生的孩子 H370: 对器官造成损害 H301+H311+H331: 吞咽、皮肤接触或吸入中毒。
Statement of Preventive Measures:
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。 P302+P352: 如皮肤沾染:用水充分清洗。 P321: 特殊处理(请参阅此标签上的...)。 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:
WGK Germany:
1
Personal protective equipment:
Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
RTECS:
ED5600000
UN Number:
2416
General hazardous chemicals:
一般危化品
Packing Group:
II
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
121-43-7 | trimethyl borate | trimethyl borate | methyl borate





