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Potassium 2-isocyanoacetate

2-异氰基乙酸钾

品牌
Sigma-Aldrich
CAS
58948-98-4
货号
705438
规格纯度
technical grade, 85%
参考价格
729.54 *本价格含增值税费
促销
服务
  • 原厂保证
  • 包邮
  • 增值税票
数量
-+
产品名称:
58948-98-4
Potassium 2-isocyanoacetate
Isocyanoacetic acid potassium salt
2-异氰基乙酸钾
产品介绍:

产品说明

应用

Reagent for:

  • Carbene insertion reactions as a cleanup procedure to remove ruthenium carbene catalysts from metathesis reaction products
  • Preparation of carbonyl complexes of group IVB metals
  • Preparation of peptides via ammonium chloride-promoted Ugi reaction

包装

1, 5 g in glass bottle

引用

French, J., Diver, S.; Potassium 2-Isocyanoacetate e-EROS, 03-15-2012 Web Publication

基本信息

经验(实验)分子式C3H2KNO2
分子量123.15
PubChem化学物质编号329762558
NACRESNA.22

产品性质

等级technical grade
质量水平100
测定85%
形式powder
reaction suitabilityreaction type: C-C Bond Formation
mp75-81 ℃
SMILES string[K+].[O-]C(=O)C[N+]#[C-]
InChI1S/C3H3NO2.K/c1-4-2-3(5)6;/h2H2,(H,5,6);/q;+1/p-1
InChI keyIWTQNSMPJLXKLL-UHFFFAOYSA-M

安全信息

象形图GHS07
警示用语:Warning
危险声明H302 + H312 + H332 - H315 - H319 - H335
预防措施声明P261 - P280 - P301 + P312 - P302 + P352 + P312 - P304 + P340 + P312 - P305 + P351 + P338
危险分类Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
靶器官Respiratory system
储存分类代码11 - Combustible Solids
WGKWGK 3
闪点(F)Not applicable
闪点(C)Not applicable
个人防护装备dust mask type N95 (US), Eyeshields, Gloves

Sigma-Aldrich

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