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Merck
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194123

Sigma-Aldrich

Benzimidazole

98%

동의어(들):

1,3-Benzodiazole, BZI

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5 G
₩62,727
100 G
₩137,939
500 G
₩274,761

₩62,727

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청
모든 사진(4)

크기 선택

보기 변경
5 G
₩62,727
100 G
₩137,939
500 G
₩274,761

About This Item

실험식(Hill 표기법):
C7H6N2
CAS Number:
51-17-2
Molecular Weight:
118.14
Beilstein:
109682
EC Number:
200-081-4
MDL number:
MFCD00005585
UNSPSC 코드:
12352100
eCl@ss:
32151902
PubChem Substance ID:
24851632
NACRES:
NA.22

₩62,727

구입 가능 여부는 고객센터에 문의하십시오.
벌크 견적 요청

Quality Level

200

분석

98%

양식

powder

mp

169-171 °C (lit.)

solubility

xylene: soluble 1g in 2g (boiling)(lit.)
alcohol: freely soluble(lit.)
benzene: insoluble(lit.)
cold water: very slightly soluble(lit.)
diethyl ether: very slightly soluble(lit.)
petroleum ether: insoluble(lit.)
water: soluble (hot)(lit.)

SMILES string

c1ccc2[nH]cnc2c1

InChI

1S/C7H6N2/c1-2-4-7-6(3-1)8-5-9-7/h1-5H,(H,8,9)

InChI key

HYZJCKYKOHLVJF-UHFFFAOYSA-N

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관련 카테고리

애플리케이션

Benzimidazole was used as template compound in the preparation of molecularly imprinted polymer via electropolymerization and electrodeposition of pyrrole on a pencil graphite electrode[1]. It was also used in the preparation of benzimidazolium surfactant, 1-hexadecyl-1H-benzimidazole[2].

픽토그램

Exclamation mark
GHS07

신호어

Warning

유해 및 위험 성명서

H302

예방조치 성명서

P264 - P270 - P301 + P312 - P501

Hazard Classifications

Acute Tox. 4 Oral

Storage Class Code

11 - Combustible Solids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

Eyeshields, Gloves, type N95 (US)

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시험 성적서(COA)

Lot/Batch Number
SDBB2977
STBL2607
STBL0182
STBK7957
STBK5963

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Sigma-Aldrich

M50850

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Sigma-Aldrich

I2401

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Fine-tuning of the properties of a recently reported 1,3-indandione-based organoruthenium complex is attempted to optimize the stability under physiological conditions. Previous work has shown its capacity of inhibiting topoisomerase IIα; however, fast aquation leads to undesired reactions and ligand cleavage
Benzimidazolium surfactants for modification of clays for use with styrenic polymers.
Costache MC, et al.
Polymer Degradation and Stability, 92(10), 1753-1762 (2007)
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ACS nano, 14(2), 1971-1981 (2020-01-31)
The development of highly efficient electrocatalysts to reduce overpotentials is vital for accelerating the sluggish oxygen evolution reaction (OER) processes. Herein, we demonstrate ultrathin heterogeneous nanosheets as a promising OER electrocatalyst, which are composed of ultrafine CoFeOx nanoparticles and a
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  1. How can I determine the shelf life / expiration / retest date of this product?

    1 답변

    1. If this product has an expiration or retest date, it will be shown on the Certificate of Analysis (COA, CofA). If there is no retest or expiration date listed on the product's COA, we do not have suitable stability data to determine a shelf life. For these products, the only date on the COA will be the release date; a retest, expiration, or use-by-date will not be displayed.
      For all products, we recommend handling per defined conditions as printed in our product literature and website product descriptions. We recommend that products should be routinely inspected by customers to ensure they perform as expected.
      For products without retest or expiration dates, our standard warranty of 1 year from the date of shipment is applicable.
      For more information, please refer to the Product Dating Information document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/449/386/product-dating-information-mk.pdf

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  2. How is shipping temperature determined? And how is it related to the product storage temperature?

    1 답변

    1. Products may be shipped at a different temperature than the recommended long-term storage temperature. If the product quality is sensitive to short-term exposure to conditions other than the recommended long-term storage, it will be shipped on wet or dry-ice. If the product quality is NOT affected by short-term exposure to conditions other than the recommended long-term storage, it will be shipped at ambient temperature. As shipping routes are configured for minimum transit times, shipping at ambient temperature helps control shipping costs for our customers. For more information, please refer to the Storage and Transport Conditions document: https://www.sigmaaldrich.com/deepweb/assets/sigmaaldrich/marketing/global/documents/316/622/storage-transport-conditions-mk.pdf

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