Dichloroacetic acid solution

• Catalog No.: 49431
• CAS Number: 79-43-6
• M. F.: C2H2Cl2O2
• M. W.: 128.94208

SYNONYMS

• Title: 二氯乙酸 溶液
• IUPAC name: 2,2-dichloroacetic acid
• IUPAC Traditional name: dichloroacetic acid

DATABASE IDS

• PubChem SID: 24872892
• MDL Number: MFCD00004223
• Beilstein Number: 1098596
• CAS Number: 79-43-6

PROPERTIES

• Concentration: 3% in methylene chloride
• Empirical Formula (Hill Notation): C2H2Cl2O2
• Grade: for DNA synthesis
• Impurities: ≤0.01% water
• Gene Information: human ... ALDH1A1(216), PDK1(5163)rat ... Pdk1(116551)
• Density: 1.335 g/mL at 20 °C
• GHS Signal Word: Danger
• GHS Hazard statements: H315-H318-H351-H400
• European Hazard Symbols: Harmful (Xn)
• European Hazard Symbols: Nature polluting (N)
• Personal Protective Equipment: Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• GHS Precautionary statements: P273-P280-P305 + P351 + P338
• RID/ADR: UN 1593 6.1/PG 3
• Risk Statements: 36/38-40-50
• Safety Statements: 26-36/37-61
• Hazard Class: 6.1
• UN Number: 1593
• Packing Group: 3
• German water hazard class: 2

DETAILS

Description (English)

Application
Reagent used in the phosphite triester method of oligonucleotide synthesis for the cleavage of the 5′-protecting group. Reagent is suitable for use on Milligen 7500 synthesizers or as a more mildly acidic alternative to trichloroacetic acid.
General description
filtered through a 1 μm filter

Description (简体中文)

Application
用于亚磷酸三酯法合成寡核苷酸时 5′-保护基裂解的试剂。适用于 Milligen 7500 合成仪，或作为三氯乙酸更温和的酸性替代物。
General description
经过 1μm 过滤器过滤