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Merck
CN

I0250

咪唑

≥99% (titration), crystalline

别名:

1,3-二氮杂-2,4-环戊二烯, 甘恶啉

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关于此项目

经验公式（希尔记法）:
C3H4N2
化学文摘社编号:
288-32-4
分子量:
68.08
Beilstein:
103853
EC 号:
206-019-2
MDL编号:
MFCD00005183
UNSPSC代码:
12352005
eCl@ss:
39161001
PubChem化学物质编号:
24895898
NACRES:
NA.25

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蒸汽压

<1 mmHg ( 20 °C)

质量水平

300

方案

≥99% (titration)

表单

crystalline

杂质

≤0.005% Fluorescence blank (β-NADH equivalence.)

颜色

white

pH值（酸碱度）

6.2-7.8 (25 °C)

pKa (25 °C)

6.95

沸点

256 °C (lit.)

mp

88-91 °C (lit.)

溶解性

water: 500 mg/mL, clear, colorless to very faintly yellow

储存温度

room temp

SMILES字符串

c1c[nH]cn1

InChI

1S/C3H4N2/c1-2-5-3-4-1/h1-3H,(H,4,5)

InChI key

RAXXELZNTBOGNW-UHFFFAOYSA-N

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相关类别

应用

特别适用于 pH 6.2-7.8 范围内的缓冲液

警示用语：

Danger

危险声明

H302,H314,H360D

危险分类

Acute Tox. 4 Oral - Eye Dam. 1 - Repr. 1B - Skin Corr. 1C

储存分类代码

6.1C - Combustible acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 2

闪点(°F)

293.0 °F - closed cup

闪点(°C)

145 °C - closed cup

个人防护装备

Eyeshields, Faceshields, Gloves, type P3 (EN 143) respirator cartridges

历史批次信息供参考:

分析证书(COA)

Lot/Batch Number
0000502085
0000502085
0000474585
0000474585
0000479213

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Peter Canning et al.
Journal of molecular biology, 426(13), 2457-2470 (2014-04-29)
The discoidin domain receptors (DDRs), DDR1 and DDR2, form a unique subfamily of receptor tyrosine kinases that are activated by the binding of triple-helical collagen. Excessive signaling by DDR1 and DDR2 has been linked to the progression of various human
Ali Tebbi et al.
The Journal of biological chemistry, 290(22), 14077-14090 (2015-04-17)
Ribonucleotide reductase (RnR) is a key enzyme synthesizing deoxyribonucleotides for DNA replication and repair. In mammals, the R1 catalytic subunit forms an active complex with either one of the two small subunits R2 and p53R2. Expression of R2 is S
Pam M Van Ry et al.
Molecular therapy : the journal of the American Society of Gene Therapy, 23(8), 1285-1297 (2015-06-09)
Duchenne muscular dystrophy (DMD) is a fatal neuromuscular disease caused by mutations in the dystrophin gene, leading to the loss of a critical component of the sarcolemmal dystrophin glycoprotein complex. Galectin-1 is a small 14 kDa protein normally found in skeletal
Michael D Clark et al.
Proceedings of the National Academy of Sciences of the United States of America, 112(28), E3669-E3678 (2015-07-01)
Acetylation is correlated with chromatin decondensation and transcriptional activation, but its regulation by histone deacetylase (HDAC)-bearing corepressor complexes is poorly understood. Here, we describe the mechanism of assembly of the mammalian Sin3L/Rpd3L complex facilitated by Sds3, a conserved subunit deemed
Ranjana Pal et al.
The Journal of biological chemistry, 290(37), 22520-22531 (2015-07-30)
CUX1 and CUX2 proteins are characterized by the presence of three highly similar regions called Cut repeats 1, 2, and 3. Although CUX1 is ubiquitously expressed, CUX2 plays an important role in the specification of neuronal cells and continues to
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从实验室到生产规模的缓冲溶液

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