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methyl 2-cyanoacetate

Dangerous Goods

CAS number:105-34-0    molecular formula:C4H5NO2

overview

compound introduction

甲基氰乙酸酯是一种烷基氰乙酸酯。

Specs

Chinese alias甲基氰乙酸酯
English aliasD77797 | DTXSID8033649 | J-001390 | 2-cyanoacetic acid methyl ester | 2-Cyano-acetic acid methyl ester | AKOS000118973 | Cyanoacetic acid, methyl ester | Malonic methyl ester nitrile | cyano acetic acid methyl ester | SMR001261799 | Methylester kyseliny k
CAS number105-34-0molecular formulaC4H5NO2
molecular weight99.09Exact mass≥99%
PSA50.1logp-0.5

numbering system

CAS105-34-0
UNIIA28RI36V30
ChEBI ID51928
WikidataQ22829041
ChEMBL IDCHEMBL1532013
NSC NumberNSC Number: NSC3113
PubChem CID7747
Nikkaji NumberJ4.029K
DSSTox Substance IDDTXSID8033649
生态与环境部编号_25Q1B3AVO
Metabolomics Workbench ID57973
European Community (EC) Number203-288-8
PubChem Reference Collection SID500801245

physicochemical properties

XLogP3-0.5
复杂性110
蒸气压0.13 [mmHg]
Exact Mass99.032028402
化学类别氮化合物 -> 腈类
形式电荷0
物理描述无色液体,带有轻微气味;[Alfa Aesar MSDS]
重原子计数7
Molecular Weight99.09
Monoisotopic Mass99.032028402
可旋转键计数2
氢键供体计数0
氢键受体计数3
Kovats 保留指数Semi-standard non-polar: 900
共价键单元计数1
同位素原子计数0
拓扑极性表面积50.1 Ų
定义键立体中心计数0
定义原子立体中心计数0
未定义键立体中心计数0
未定义原子手性中心计数0

Safety information

危害摘要:
强眼刺激剂;[Alfa Aesar MSDS] 参见氰乙酸乙酯。
有害效应:
其他毒物-化学窒息剂
法规信息:
新西兰EPA化学品清单状态:乙酰氰酸,甲基酯:没有单独批准,但可在适当的团体标准下使用
危害类别和分类:
眼刺激性 2 (81%)

Production methods and uses

purpose
用途:
Sources/Uses: Used to make large scale and fine chemicals, pharmaceuticals, plastic products, and computer-electronic-optical equipment; [ExPub: ECHA REACH Registrations]
工业应用参考:
工业分类参考:食品制造业。 应用场景参考:适合对材料精细度、设备条件和应用环境要求较高的场景,通常需要结合工艺目标做进一步筛选 。 作用参考:在科研材料体系中具备较强的组合应用潜力,价值往往取决于具体配方、纯度等级和工艺设计 。 选型提示:实际选型应结合产品定位、纯度要求、设备精细化程度和现场环境综合判断,不宜仅凭单一指标决定 。

Related

upstream information

No upstream information yet

downstream information

No downstream information yet

MSDS

Found 1 shareMSDS
105-34-0 | Methyl cyanoacetate.pdf