跳转至内容

Dear Customer:

The current international situation is complex and volatile, and uncertain tariff policies may potentially impact our product prices. Given these uncertainties, we value your understanding regarding order-related matters.

If you decide to place an order during this period, we reserve the right to adjust the price based on the evolving situation. We understand that market changes may cause inconvenience. We will negotiate with you if there’s a significant price fluctuation due to tariff policy changes before the order’s actual delivery, and in such cases we may adjust or cancel the order as necessary.

Merck
CN
所有图片(1)

主要文件

S0381

Sigma-Aldrich

亚精胺 磷酸盐 六水合物

别名:

磷酸亚精胺

登录查看公司和协议定价

选择尺寸

100 ML
CN¥1,167.96
250 ML
CN¥2,915.19
4 X 100 ML
CN¥5,649.38
800 ML
CN¥8,418.61
1 L
CN¥9,997.65

CN¥1,167.96


国内现货,预计发货时间April 25, 2025详情


获取大包装报价

选择尺寸

变更视图
100 ML
CN¥1,167.96
250 ML
CN¥2,915.19
4 X 100 ML
CN¥5,649.38
800 ML
CN¥8,418.61
1 L
CN¥9,997.65

About This Item

线性分子式:
[NH2(CH2)3NH(CH2)4NH2]2 · 3H3PO4 · 6H2O
CAS号:
分子量:
346.28
MDL编号:
UNSPSC代码:
12352100
PubChem化学物质编号:
NACRES:
NA.22

CN¥1,167.96


国内现货,预计发货时间April 25, 2025详情


获取大包装报价

质量水平

储存温度

−20°C

SMILES字符串

O.O.O.O.O.O.OP(O)(O)=O.OP(O)(O)=O.OP(O)(O)=O.NCCCCNCCCN.NCCCCNCCCN

InChI

1S/2C7H19N3.3H3O4P.6H2O/c2*8-4-1-2-6-10-7-3-5-9;3*1-5(2,3)4;;;;;;/h2*10H,1-9H2;3*(H3,1,2,3,4);6*1H2

InChI key

UYNKOICVVIGVMD-UHFFFAOYSA-N

正在寻找类似产品? 访问 产品对比指南

比较类似商品

查看完整比较结果

显示差异

1 of 4

此商品
8688017878086863
concentration

1.0 M in methanol

concentration

~40% in H2O (~1.5 M)

concentration

40 wt. % in H2O

concentration

53.5-56.5% in H2O

Quality Level

200

Quality Level

200

Quality Level

200

Quality Level

200

form

liquid

form

liquid

form

liquid

form

liquid

refractive index

n20/D 1.3775

refractive index

-

refractive index

n20/D 1.405

refractive index

-

density

0.83 g/mL at 25 °C

density

0.995 g/cm3

density

0.99 g/mL at 25 °C

density

0.995 g/cm3

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

greener alternative product characteristics

-

greener alternative product characteristics

Catalysis
Learn more about the Principles of Green Chemistry.

greener alternative product characteristics

-

生化/生理作用

抑制神经元一氧化氮合成酶 (nNOS)。与 DNA 结合并使其沉淀,可用于纯化 DNA 结合蛋白。刺激 T4 多核苷酸激酶的活性。

注意

如果需要无菌溶液,则应采用无菌过滤而非高压灭菌。时间一长,亚精胺将发生脱氨基作用;溶液应采用冷冻保存。通常需要配制新溶液。

象形图

Exclamation mark

警示用语:

Warning

危险声明

危险分类

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

靶器官

Respiratory system

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

dust mask type N95 (US), Eyeshields, Gloves

  • 技术规格说明书

  • 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

    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.

    联系客户支持