Share to
Overview
Specs
Safety
Technical Documents
Related
Articles
reviews
Consult
returns
Product introduction
物理描述 | 异丁酸乙酯为无色挥发性液体,具有水果、芳香气味。密度小于水,不溶于水。蒸气比空气重。可能刺激皮肤和眼睛。用于制造调味提取物和其他化学品。
Chinese name
异丁酸乙酯
English name
ethyl 2-methylpropanoate
Chinese alias
乙基-2-甲基丙酸酯
English alias
ETHYL ISOBUTYRATE [FCC] | Ethyl 2-methylpropionate | FT-0625782 | WE(2:0/3:0(2Me)) | ethyl 2-methyl-propionyl | Isobutyric acid ethyl ester | 2-methylpropanoic acid ethyl ester | 2-methyl-propanoic acid ethyl ester | Ethyl ester of 2-methyl-propanoic acid
CAS number
97-62-1
molecular formula
C6H12O2
molecular weight
116.16
Exact mass
≥99%(GC)
PSA
26.3
Logp
1.5
Safety
  • DOT label: 易燃液体
  • Health hazard: ERG2024, 指南 129 (异丁酸乙酯): · 灭火或稀释水的径流可能造成环境污染。
  • Hazard summary: 中度皮肤刺激物;腹腔注射 LD50(小鼠)= 800 mg/kg;[RTECS] 作为食品调味剂使用时安全;[JECFA] 皮肤和强眼刺激物;[Alfa Aesar MSDS]
  • reactive group: 酯类、硫酸酯、磷酸酯、硫代磷酸酯和硼酸酯
  • First aid measures: ERG2024,指南 129 (异丁酸乙酯):在加拿大,可能需要为此产品制定应急响应援助计划 (ERAP)。请查阅运输文件和/或“ERAP”部分。
  • fire hazard: ERG2024, 指南 129 (异丁酸乙酯): · 许多液体会在水上漂浮。
  • fire fighting: 涉及储罐、铁路罐车或公路罐车的火灾:从最大距离灭火或使用无人主流设备或监控喷嘴。用大量水冷却容器,直到火灾完全扑灭后。如果听到安全装置排气声或罐体变色,立即撤离。始终远离直接接触火焰的储罐。对于大规模火灾,使用无人主流设备或监控喷嘴;如果不可能,撤离区域并让火灾燃烧。(ERG, 2024)
  • reactivity profile: 一种酯。酯与酸反应会释放热量,同时生成醇和酸。强氧化酸可能引起剧烈反应,反应放热足以点燃反应产物。酯与碱溶液相互作用也会产生热量。酯与碱金属和氢化物混合会生成易燃氢气。
  • reactive alarm: 高度易燃
  • Isolation and evacuation: 疏散:ERG2024,指南 129 (异丁酸乙酯):· 如果涉及储罐、铁路油罐车或公路油罐车发生火灾,请在所有方向上隔离 800 米 (1/2 英里);同时,考虑在所有方向上初步疏散 800 米 (1/2 英里)。
  • DOT ID and Guide: 2385 129
  • Other safety information: 化学评估:IMAP 评估 - 丙酸,2-甲基-,乙酯:人类健康一级评估
  • Air and water reaction: 高度易燃。不溶于水。
  • Hazard categories and classifications: 易燃物质 - 3级
  • Non-fire leakage response: 大量泄漏:在液体泄漏前方筑堤以便后续处置。水喷雾可减少蒸气,但在封闭空间中可能无法防止点燃。(ERG, 2024)
  • Personal protective equipment (PPE): 佩戴正压自给式呼吸器(SCBA)。结构消防员的防护服提供热保护,但仅提供有限的化学保护。(ERG, 2024)
  • DOT Hazard Classification: Placard/Label(s)
  • Accidental Release Measures: 泄漏或泄漏:ERG2024,指南129(异丁酸乙酯):· 水喷雾可减少蒸气,但可能无法防止封闭空间内的点燃。
  • Emergency Response Planning Guidelines: 应急响应:ERG2024,指南 129 (乙酸异丁酯):· 对于大规模火灾,使用无人主水流设备或监控喷嘴;如果无法做到,撤离该区域并让火灾燃烧。
  • Exposure Control and Personal Protection: 防护服:ERG2024,指南 129 (乙酸异丁酯):· 结构式消防员防护服提供热防护,但仅提供有限的化学防护。
Related
「No upstream and downstream information yet」
Articles
「No related articles yet」
user reviews
Loading...
Consultation

Warm reminder:

Because the manufacturer may temporarily adjust product specifications, prices, inventory, parameters and other information without notice, and there are differences in each user's consultation time and procurement needs, the platform reply content is only of reference value within a certain period. Sorry for the inconvenience caused to you, and thank you for your understanding and support! Please consult the online customer service for the latest details. Everything is subject to the real-time reply of the customer service.!

After Sales Services

Please check the quantity, appearance and product information in time when you receive the goods. In case of damage, wrong delivery, abnormal quality and other problems, please feel free to contact us.

Service Hotline:400-6226-992 ,We will handle it for you as soon as possible, thank you for your support and trust.!

isobutyric ethyl ester 99% 25/ml

isobutyric ethyl ester 99% 25/ml 97-62-1, , .

item number:E822650-25ml
Product model:-
level:
Lead Time:-
sold 890 Items
Ask Solution engineer
Qty

Recommended for you