A9758
N-氨基甲酰甲基乙磺酸
≥99.0% (titration)
别名:
2-[(2-氨基-2-氧代乙基)氮铵基]乙磺酸酯，2-[(氨基甲酰甲基)氨基]乙烷-1-磺酸, N-(2-乙酰氨基)-2-氨基乙烷磺酸, N-(氨基甲酰甲基)-2-氨基乙烷磺酸, N-(氨基甲酰甲基)牛磺酸
质量水平
方案
≥99.0% (titration)
表单
crystalline powder
pH值（酸碱度）
3.0-4.5
有效pH范围
6.1-7.5
pKa (25 °C)
6.8
mp
>220 °C (dec.) (lit.)
溶解性
water: 0.523 g/mL, clear, colorless
应用
diagnostic assay manufacturing
储存温度
room temp
SMILES字符串
NC(=O)CNCCS(O)(=O)=O
InChI
1S/C4H10N2O4S/c5-4(7)3-6-1-2-11(8,9)10/h6H,1-3H2,(H2,5,7)(H,8,9,10)
InChI key
DBXNUXBLKRLWFA-UHFFFAOYSA-N
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一般描述
N-(2-乙酰氨基)-2-氨基乙磺酸 (ACES) 是一种用于生物化学和分子生物学研究的两性离子缓冲液。它是一种Good′s缓冲液，pH 范围为 6.15 - 8.35。ACES 缓冲液水溶液的最优pH范围是 6.1 - 7.5。
应用
ACES 可用于：
- 用作木炭酵母提取物 (BYCE) 缓冲琼脂成分，用于铺板细菌培养和缓冲酵母提取物 (BYE) 液体培养基以培养细菌
- 研究 pH 值变化对细菌（枯草芽孢杆菌）孢子热灭活的影响
- 用作缓冲体系，研究α-淀粉酶在静水压力下对淀粉的解聚。
其他说明
本品仅供实验室使用，不适用于药物、家庭或其他用途。
储存分类代码
11 - Combustible Solids
WGK
WGK 3
闪点(°F)
Not applicable
闪点(°C)
Not applicable
个人防护装备
Eyeshields, Gloves, type N95 (US)
历史批次信息供参考:
分析证书(COA)
Lot/Batch Number
Catalytic activity of $\beta$-amylase from barley in different pressure/temperature domains
Heinz V, et al.
Biotechnology Progress (2005)
High-content assay to measure mitochondrial function and bacterial vacuole size in infected human primary macrophages
Drame M, et al.
STAR protocols (2023)
Shift of pH-value during thermal treatments in buffer solutions and selected foods
Reineke K, et al.
International journal of food properties (2011)
K Michelle Peavy et al.
Journal of substance abuse treatment, 47(3), 222-228 (2014-07-16)
This study investigated the correspondence among four groups of raters on adherence to STAGE-12, a manualized 12-step facilitation (TSF) group and individual treatment targeting stimulant abuse. The four rater groups included the study therapists, supervisors, study-related ("TSF expert") raters, and
A Alonso
Electrophoresis, 10(7), 513-519 (1989-07-01)
The polymorphism of alpha-1-antitrypsin (PI) has been studied by hybrid isoelectric focusing in miniaturized immobilized pH gradient gels, with an interelectrode distance of 55 mm, in two narrow ranges of pH 4.35-4.75 and 4.35-4.55), following rehydration with pH 4.2-4.9 carrier
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