4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸 (CAS No.2055041-03-5)
- 物化性质
- 淡黄色至黄色粉末或固体。可溶于水、甲醇、N,N-二甲基甲酰胺(DMF)和二甲基亚砜(DMSO)等溶剂。分子中含有两个羧基,呈弱酸性。具有三硫代碳酸酯特征紫外吸收(约300~320 nm)。
- 纯度
- ≥95% (HPLC)
- 外观
- 淡黄色至黄色粉末或固体
- 储存条件
- 2~8°C避光、干燥密封保存
English description(英文原文,共 1214 字符)
Product Name:4-((((2-Carboxyethyl)thio)thiocarbonyl)thio)-4-cyanopentanoic acid
English Name:4-((((2-Carboxyethyl)thio)thiocarbonyl)thio)-4-cyanopentanoic acid
CAS No.:2055041-03-5
Aliases:4-Cyano-4-[(2-carboxyethylthio)thiocarbonyl]thiopentanoic acid
Molecular Formula:C10H13NO4S3
Physical Properties:Light yellow to yellow powder or solid. Soluble in water, methanol, N,N-dimethylformamide (DMF) and dimethyl sulfoxide (DMSO). The molecule contains two carboxyl groups and is weakly acidic. Shows characteristic trithiocarbonate UV absorption (approximately 300–320 nm).
Uses:Used as a chain transfer agent for reversible addition–fragmentation chain transfer (RAFT) polymerization, suitable for controlled radical polymerization of water-soluble monomers, enabling the preparation of polymers with controlled molecular weight and narrow molecular weight distribution. Widely used in the synthesis and modification of block copolymers, graft copolymers, and end-functionalized polymers.
Technical Specifications:
Molecular formula: C10H13NO4S3
Molecular weight: 307.41
Purity: ≥95% (HPLC)
Appearance: light yellow to yellow powder or solid
Storage: keep at 2–8°C, protected from light, sealed and dry
English Name:4-((((2-Carboxyethyl)thio)thiocarbonyl)thio)-4-cyanopentanoic acid
CAS No.:2055041-03-5
Aliases:4-Cyano-4-[(2-carboxyethylthio)thiocarbonyl]thiopentanoic acid
Molecular Formula:C10H13NO4S3
Physical Properties:Light yellow to yellow powder or solid. Soluble in water, methanol, N,N-dimethylformamide (DMF) and dimethyl sulfoxide (DMSO). The molecule contains two carboxyl groups and is weakly acidic. Shows characteristic trithiocarbonate UV absorption (approximately 300–320 nm).
Uses:Used as a chain transfer agent for reversible addition–fragmentation chain transfer (RAFT) polymerization, suitable for controlled radical polymerization of water-soluble monomers, enabling the preparation of polymers with controlled molecular weight and narrow molecular weight distribution. Widely used in the synthesis and modification of block copolymers, graft copolymers, and end-functionalized polymers.
Technical Specifications:
Molecular formula: C10H13NO4S3
Molecular weight: 307.41
Purity: ≥95% (HPLC)
Appearance: light yellow to yellow powder or solid
Storage: keep at 2–8°C, protected from light, sealed and dry
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常见问题
- 4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸的 CAS 号是多少?
- 4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸的 CAS 号是 2055041-03-5。
- 4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸的分子式和分子量是什么?
- 4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸的分子式为 C10H13NO4S3,分子量约 307.41。
- 4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸的英文名称是什么?
- 4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸的英文名称为 4-((((2-Carboxyethyl)thio)thiocarbonyl)thio)-4-cyanopentanoic acid。
- 4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸还有哪些别名?
- 4-((((2-羧乙基)硫代)硫代羰基)硫代)-4-氰基戊酸又称 4-氰基-4-[(2-羧乙基硫基)硫代羰基]硫代戊酸。
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