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Merck
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128848

Sigma-Aldrich

3,5-Dinitrosalicylic acid

98%

동의어(들):

3,5-Dinitro-2-hydroxybenzoic acid, DNS

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5 G
₩46,792
100 G
₩242,687
500 G
₩526,887

₩46,792

출고 가능일2025년 4월 23일세부사항

벌크 견적 요청
모든 사진(1)

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보기 변경
5 G
₩46,792
100 G
₩242,687
500 G
₩526,887

About This Item

Linear Formula:
(O2N)2C6H2-2-(OH)CO2H
CAS Number:
609-99-4
Molecular Weight:
228.12
Beilstein:
2220661
EC Number:
210-204-3
MDL number:
MFCD00007104
UNSPSC 코드:
12352100
PubChem Substance ID:
24847877
NACRES:
NA.22

₩46,792

출고 가능일2025년 4월 23일세부사항

벌크 견적 요청

Quality Level

200

분석

98%

양식

powder

mp

168-172 °C (lit.)

작용기

carboxylic acid
nitro

SMILES string

OC(=O)c1cc(cc(c1O)[N+]([O-])=O)[N+]([O-])=O

InChI

1S/C7H4N2O7/c10-6-4(7(11)12)1-3(8(13)14)2-5(6)9(15)16/h1-2,10H,(H,11,12)

InChI key

LWFUFLREGJMOIZ-UHFFFAOYSA-N

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관련 카테고리

애플리케이션

3,5-Dinitrosalicylic acid was used as a reagent for the preparation of oxazolines from amino alcohols[1] and for the spectrophotometric determination of ampicillin[2]. It was also used to measure the effects of silver nanoparticles on the membrane leakage of the reducing sugars[3].

픽토그램

CorrosionExclamation mark
GHS05,GHS07

신호어

Danger

유해 및 위험 성명서

H302,H318

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1

Storage Class Code

4.1A - Other explosive hazardous materials

WGK

WGK 3

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Gloves

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
SDBB2223
STBL3907
STBL4235
STBL0480
STBL1272

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특정 버전이 필요한 경우 로트 번호나 배치 번호로 특정 인증서를 찾을 수 있습니다.

COA 검색

이 제품을 이미 가지고 계십니까?

문서 라이브러리에서 최근에 구매한 제품에 대한 문서를 찾아보세요.

문서 라이브러리 방문

Analytical Chemistry, 26, 2397-2397 (1993)
Ju Li et al.
Journal of nanoscience and nanotechnology, 13(10), 6806-6813 (2013-11-20)
Silver nanoparticles (AgNPs) with different sizes (5, 15 and 55 nm) were synthesized via simple method, and characterized by powder X-ray diffraction (XRD), transmission electron microscopy (TEM), energy-dispersive X-ray microanalysis (EDX) and ultraviolet-visible absorption spectroscopy (UV-Vis). The antibacterial activities of
Organometallics, 12, 3485-3485 (1993)
Mulazim Hussain Asim et al.
Journal of colloid and interface science, 531, 261-268 (2018-07-24)
The purpose of this study was to develop a novel mucoadhesive thiolated and S-protected gamma cyclodextrin (γ-CD) with an intact ring backbone to assure a prolonged residence time at specific target sites. Thiolated γ-CD was generated through bromine substitution of
Jane B Laursen et al.
Organic & biomolecular chemistry, 1(18), 3147-3153 (2003-10-07)
Inspired by the occurrence and function of phenazines in natural products, new glycosylated analogs were designed and synthesized. DISAL (methyl 3,5-dinitrosalicylate) glycosyl donors were used in an efficient and easily-handled glycosylation protocol compatible with combinatorial chemistry. Benzoylated D-glucose, D-galactose and
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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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