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Merck

12072

Sigma-Aldrich

苯甲脒

≥95.0%

别名:

Benzenylamidine, Phenylamidine

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10 G
$434.00
50 G
$1,460.00

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10 G
$434.00
50 G
$1,460.00

About This Item

线性分子式:
C6H5C(=NH)NH2
CAS号:
分子量:
120.15
Beilstein:
606020
EC號碼:
MDL號碼:
分類程式碼代碼:
12352100
PubChem物質ID:
NACRES:
NA.22
形狀:
powder or crystals
化驗:
≥95.0%

$434.00


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品質等級

化驗

≥95.0%

形狀

powder or crystals

官能基

amine
phenyl

SMILES 字串

NC(=N)c1ccccc1

InChI

1S/C7H8N2/c8-7(9)6-4-2-1-3-5-6/h1-5H,(H3,8,9)

InChI 密鑰

PXXJHWLDUBFPOL-UHFFFAOYSA-N

應用

苯甲脒已用于从小鼠乳腺上皮细胞中制备富含硫酸乙酰肝素的蛋白多糖[1]。其已被用于防止牛因子XII(Hageman因子)纯化过程中的酶促降解[2]

生化/生理作用

苯甲脒是纤溶酶的抑制剂,已用于人血浆中胰高血糖素的放射免疫测定[3]。在促甲状腺激素释放激素(TRH)的放射免疫测定之前,其可防止体外添加至全血中的TRH的破坏[4]

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 3

個人防護裝備

dust mask type N95 (US), Eyeshields, Faceshields, Gloves


历史批次信息供参考:

分析证书(COA)

Lot/Batch Number

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其他客户在看

Purification and characterization of bovine coagulation factor XII (Hageman factor).
H Claeys et al.
European journal of biochemistry, 87(1), 69-74 (1978-06-01)
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Vaccinia mature virus requires A26 envelope protein to mediate acid-dependent endocytosis into HeLa cells in which we hypothesized that A26 protein functions as an acid-sensitive membrane fusion suppressor. Here, we provide evidence showing that N-terminal domain (aa1-75) of A26 protein
Use of benzamidine as a proteolytic inhibitor in the radioimmunoassay of glucagon in plasma.
J W Ensinck et al.
The Journal of clinical endocrinology and metabolism, 35(3), 463-467 (1972-09-01)
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Questions

1–4 of 4 Questions  
  1. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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  2. What is the solution stability of Benzamidine, Product 12072?

    1 answer
    1. Sigma-Aldrich does not perform formal solution stability testing on this material; however, it is expected to be sensitive to oxidation. It is recommended to prepare solutions fresh for each use.

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  3. What solvents can be used to dissolve Benzamidine, Product 12072?

    1 answer
    1. Based on our experience with this compound in quality control, we would expect it to be soluble in methanol (0.5g in 10mL of methanol).

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  4. The buffer preparation protocol calls for benzamidine. Should I use the free base or the hydrochloride hydrate salt?

    1 answer
    1. It is possible that either the benzamidine or the benzamidine hydrochloride hydrate could work for your application. The major difference will be that the benzamidine hydrochloride hydrate (Product No. B6506) is expected to dissolve easier in aqueous solutions. Neither Product 12072 nor the salt Product B5606 is molecular biology, cell culture or biotechnology certified, so their performance once dissolved is likely to be similar.

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