跳转至内容
Merck

02321

Supelco

吡啶-2,6-二羧酸

suitable for ion chromatography, ≥99.5% (T)

别名:

DPA, DPAc, 皮考啉二酸

登录查看公司和协议定价


About This Item

经验公式(希尔记法):
C7H5NO4
CAS号:
分子量:
167.12
Beilstein:
131629
EC號碼:
MDL號碼:
分類程式碼代碼:
41116105
eCl@ss:
39151816
PubChem物質ID:
NACRES:
NB.21

描述

anionic

品質等級

化驗

≥99.5% (T)

技術

ion chromatography: suitable

mp

248-250 °C (dec.) (lit.)

溶解度

H2O: 1%, clear

負離子痕跡

phosphate (PO43-): ≤5 mg/kg

正離子痕跡

Al: ≤5 mg/kg
Ba: ≤5 mg/kg
Ca: ≤50 mg/kg
Cd: ≤5 mg/kg
Co: ≤5 mg/kg
Cr: ≤5 mg/kg
Cu: ≤5 mg/kg
Fe: ≤2 mg/kg
K: ≤100 mg/kg
Li: ≤5 mg/kg
Mg: ≤5 mg/kg
Mn: ≤5 mg/kg
Mo: ≤5 mg/kg
Na: ≤50 mg/kg
Ni: ≤5 mg/kg
Pb: ≤5 mg/kg
Sr: ≤5 mg/kg
Zn: ≤5 mg/kg

SMILES 字串

OC(=O)c1cccc(n1)C(O)=O

InChI

1S/C7H5NO4/c9-6(10)4-2-1-3-5(8-4)7(11)12/h1-3H,(H,9,10)(H,11,12)

InChI 密鑰

WJJMNDUMQPNECX-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

應用

Metrohm IC应用说明AN-C-163:盐水中的阳离子,稀释到最低浓度并使用低于μL的体积注射。

Metrohm Ic应用说明 AN-C-172:阳离子来自开阔田野取样的积雪。

Metrohm Ic应用说明 AN-C-143:海洋孔隙水中除标准阳离子外还含有氨。

聯結

访问 IC 网站 了解更多

相關產品

产品编号
说明
价格

象形圖

CorrosionExclamation mark

訊號詞

Danger

危險聲明

危險分類

Eye Dam. 1 - Skin Corr. 1B - STOT SE 3

標靶器官

Respiratory system

儲存類別代碼

8A - Combustible corrosive hazardous materials

水污染物質分類(WGK)

WGK 3

閃點(°F)

370.4 °F - closed cup

閃點(°C)

188 °C - closed cup

個人防護裝備

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

没有发现合适的版本?

如果您需要特殊版本,可通过批号或批次号查找具体证书。

已有该产品?

在文件库中查找您最近购买产品的文档。

访问文档库

Chen-Hsiang Lee et al.
Pathogens (Basel, Switzerland), 9(12) (2020-12-04)
Hypermucoviscosity phenotypic Klebsiella pneumoniae (HV-Kp) serotype K1 is the predominant pathogen of a pyogenic liver abscess, an emerging infectious disease that often complicates septic metastatic syndrome in diabetic patients with poor sugar control. HV-Kpisolates were more resistant to neutrophil phagocytosis
Berin A Boughton et al.
Bioorganic & medicinal chemistry letters, 18(2), 460-463 (2007-12-14)
Dihydrodipicolinate synthase (DHDPS) is a key enzyme in lysine biosynthesis and a potential antibiotic target. The enzyme catalyses the condensation of (S)-aspartate semi-aldehyde (ASA) and pyruvate to form dihydrodipicolinate. Constrained diketopimelic acid derivatives have been designed as mimics of the
Kai Reineke et al.
International journal of food microbiology, 162(1), 55-63 (2013-01-29)
High pressure combined with elevated temperatures can produce low acid, commercially sterile and shelf-stable foods. Depending on the temperature and pressure levels applied, bacterial endospores pass through different pathways, which can lead to a pressure-induced germination or inactivation. Regardless of
Geneviève Labbé et al.
Journal of inorganic biochemistry, 112, 49-58 (2012-05-02)
It has long been suggested that the essential and ubiquitous enzyme fructose 1,6-bisphosphate (FBP) aldolase could be a good drug target against bacteria and fungi, since lower organisms possess a metal-dependant (Class II) FBP aldolase, as opposed to higher organisms
Lingbo Kong et al.
Journal of biomedical optics, 19(1), 011003-011003 (2013-07-12)
The dynamics of bacterial spore germination were successfully observed using a fast Raman imaging system, in combination with real-time phase contrast microscopy. By using a multifocus scan scheme, the spontaneous Raman-scattering imaging acquisition speed was increased to ~30 s per

我们的科学家团队拥有各种研究领域经验,包括生命科学、材料科学、化学合成、色谱、分析及许多其他领域.

联系技术服务部门