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About This Item
经验公式（希尔记法）:
C9H19NO4S
CAS号:
分子量:
237.32
Beilstein:
5939234
MDL號碼:
分類程式碼代碼:
12161700
PubChem物質ID:
NACRES:
NA.25
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品質等級
化驗
≥99% anhydrous basis (titration)
形狀
crystalline powder
pH值
2.5-4.0
有用的pH值範圍
8.9-10.3
pKa (25 °C)
9.6
溶解度
water: 0.111 g/mL, clear, colorless
應用
diagnostic assay manufacturing
SMILES 字串
OC(CNC1CCCCC1)CS(O)(=O)=O
InChI
1S/C9H19NO4S/c11-9(7-15(12,13)14)6-10-8-4-2-1-3-5-8/h8-11H,1-7H2,(H,12,13,14)
InChI 密鑰
INEWUCPYEUEQTN-UHFFFAOYSA-N
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一般說明
CAPSO 是一种有用的二级标准缓冲液。已测定CAPSO 的二级解离常数 p K 2 值。CAPSO 的可用 pH 范围为 8.9-10.3。
應用
在以下研究中使用 CAPSO 作为生物缓冲液：
- 在分析高碳粉煤灰-土壤混合物的水浸试验中保持pH 9。
- 化学发光 使用大豆过氧化物酶标记的肽核酸 (PNA) 探针进行原位杂交 。I
- 平面双层类脂膜的制备。
儲存類別代碼
11 - Combustible Solids
水污染物質分類（WGK）
WGK 3
閃點（°F）
Not applicable
閃點（°C）
Not applicable
個人防護裝備
Eyeshields, Gloves, type N95 (US)
其他客户在看
Second dissociation constants of 3-(cyclohexylamino)-1-propanesulfonic acid (CAPS) and 3-(cyclohexylamino)-2-hydroxy-1-propanesulfonic acid (CAPSO) from the temperatures 278.15 K to 328.15 K.
Roy RN, et al.
The Journal of Chemical Thermodynamics, 29(7), 749-756 (1997)
Evaluation of leaching protocols for testing of high-carbon coal fly ash-soil mixtures.
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Journal of Environmental Engineering (New York, N.Y.), 139(5), 642-653 (2012)
P I Bauer et al.
The Biochemical journal, 270(1), 17-26 (1990-08-15)
The macromolecular self-association of ADP-ribosyltransferase protein in solution was studied by several experimental techniques: quantitative gel filtration, electrophoretic analyses in non-denaturing gels, and cross-linking the enzyme protein with glutaraldehyde, dimethyl pimelimidate, dimethyl suberimidate, dimethyl 3,3'-dithiobisproprionimidate and tetranitromethane. The self-association of
H Stender et al.
Applied and environmental microbiology, 67(1), 142-147 (2001-01-03)
A new chemiluminescent in situ hybridization (CISH) method provides simultaneous detection, identification, and enumeration of culturable Escherichia coli cells in 100 ml of municipal water within one working day. Following filtration and 5 h of growth on tryptic soy agar
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The Journal of biological chemistry, 283(37), 25340-25347 (2008-07-12)
Several membrane channels, like aquaporin-1 (AQP1) and the RhAG protein of the rhesus complex, were hypothesized to be of physiological relevance for CO(2) transport. However, the underlying assumption that the lipid matrix imposes a significant barrier to CO(2) diffusion was
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