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50111

Sigma-Aldrich

哌啶

puriss. p.a., ≥99.0% (GC/T)

别名:

六氢吡啶

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About This Item

经验公式（希尔记法）:
C5H11N
CAS号:
110-89-4
分子量:
85.15
Beilstein:
102438
EC號碼:
203-813-0
MDL號碼:
MFCD00005979
分類程式碼代碼:
12352005
PubChem物質ID:
329757567
化驗:
≥99.0% (GC/T)
bp:
106 °C (lit.)
蒸汽壓力:
23 mmHg ( 20 °C)

蒸汽密度

3 (vs air)

品質等級

100

蒸汽壓力

23 mmHg ( 20 °C)

等級

puriss. p.a.

化驗

≥99.0% (GC/T)

形狀

liquid

雜質

≤0.3% pyridine (GC)
≤0.3% water

蒸發殘留物

≤0.02%

折射率

n20/D 1.452 (lit.)
n20/D 1.453

bp

106 °C (lit.)

mp

−13 °C (lit.)

密度

0.862 g/mL at 20 °C (lit.)

正離子痕跡

Al: ≤0.5 mg/kg
Ba: ≤0.1 mg/kg
Bi: ≤0.1 mg/kg
Ca: ≤0.5 mg/kg
Cd: ≤0.05 mg/kg
Co: ≤0.02 mg/kg
Cr: ≤0.02 mg/kg
Cu: ≤0.02 mg/kg
Fe: ≤0.1 mg/kg
K: ≤0.5 mg/kg
Li: ≤0.1 mg/kg
Mg: ≤0.1 mg/kg
Mn: ≤0.02 mg/kg
Mo: ≤0.1 mg/kg
Na: ≤0.5 mg/kg
Ni: ≤0.02 mg/kg
Pb: ≤0.1 mg/kg
Sr: ≤0.1 mg/kg
Zn: ≤0.1 mg/kg

SMILES 字串

C1CCNCC1

InChI

1S/C5H11N/c1-2-4-6-5-3-1/h6H,1-5H2

InChI 密鑰

NQRYJNQNLNOLGT-UHFFFAOYSA-N

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訊號詞

Danger

危險分類

Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 2 - Skin Corr. 1B

儲存類別代碼

3 - Flammable liquids

水污染物質分類（WGK）

WGK 1

閃點（°F）

60.8 °F - closed cup

閃點（°C）

16 °C - closed cup

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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In accordance with the 3 Rs to reduce in vivo testing, more advanced in vitro models, moving from 2D monolayer to 3D cultures, should be developed for prediction of human toxicity of industrial chemicals and environmental pollutants. In this study
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A novel series of piperidine-linked amino-triazine derivatives were designed, synthesized and evaluated for in vitro anti-HIV activity as non-nucleoside reverse transcriptase inhibitors on the basis of our previous work. Screening results indicated that most compounds showed excellent activity against wild-type
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A de novo protein design strategy provides a powerful tool to elucidate how heavy metals interact with proteins.Cysteine derivatives of the TRI peptide family (Ac-G(LKALEEK)4G-NH2) have been shown to bind heavy metals in an unusual trigonal geometry. Our present objective
Total synthesis of (-)-kopsinine by an asymmetric one-pot [n+2+3] cyclization.
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Chemistry, an Asian journal, 7(10), 2196-2198 (2012-08-22)
P Ricardo Girling et al.
Organic & biomolecular chemistry, 9(9), 3105-3121 (2011-03-11)
A review into the aza-Diels-Alder reaction, mainly concentrating on literature examples that form piperidin-4-ones from the reaction of imines and electron rich dienes or enones, either through a Lewis acidic/Brønsted acid approach or through the use of an organocatalyst. This
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