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71290

Sigma-Aldrich

Sodium azide

purum p.a., ≥99.0% (T)

동의어(들):

Hydrazoic acid sodium salt, NSC 3072

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크기 선택

10 G
₩48,213
100 G
₩144,739
500 G
₩291,001

₩48,213

출고 가능일2025년 4월 15일세부사항

벌크 견적 요청
모든 사진(1)

크기 선택

보기 변경
10 G
₩48,213
100 G
₩144,739
500 G
₩291,001

About This Item

Linear Formula:
NaN3
CAS Number:
26628-22-8
Molecular Weight:
65.01
EC Number:
247-852-1
MDL number:
MFCD00003536
UNSPSC 코드:
12352201
PubChem Substance ID:
57652281
NACRES:
NA.21
solubility:
H2O: 0.1 g/mL, clear, colorless

₩48,213

출고 가능일2025년 4월 15일세부사항

벌크 견적 요청

grade

purum p.a.

Quality Level

200

분석

≥99.0% (T)

양식

crystals

solubility

H2O: 0.1 g/mL, clear, colorless

음이온 미량물

chloride (Cl-): ≤50 mg/kg
sulfate (SO42-): ≤50 mg/kg

양이온 미량물

Ca: ≤50 mg/kg
Cd: ≤50 mg/kg
Co: ≤50 mg/kg
Cu: ≤50 mg/kg
Fe: ≤50 mg/kg
K: ≤100 mg/kg
Ni: ≤50 mg/kg
Pb: ≤50 mg/kg
Zn: ≤50 mg/kg

SMILES string

[Na]N=[N+]=[N-]

InChI

1S/N3.Na/c1-3-2;/q-1;+1

InChI key

PXIPVTKHYLBLMZ-UHFFFAOYSA-N

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관련 카테고리

애플리케이션

Catalyst for:
  • Oxidative decarboxylation[1]
  • Michael addition reactions[2]

Reagent for synthesis of
  • Blue fluorescent copolymers[3]
  • Metal phosphonates[4]
  • Arenes via aminations[5]

Involved in regioselective synthesis of prianosin B[6]

기타 정보

Schmidt reaction with aldehydes and carboxylic acids, a review[7]

스플래시 보호용 추천 장갑

제품 번호
설명
가격

픽토그램

Skull and crossbonesHealth hazardEnvironment
GHS06,GHS08,GHS09

신호어

Danger

유해 및 위험 성명서

H300 + H310 + H330,H373,H410

Hazard Classifications

Acute Tox. 1 Dermal - Acute Tox. 2 Inhalation - Acute Tox. 2 Oral - Aquatic Acute 1 - Aquatic Chronic 1 - STOT RE 2 Oral

표적 기관

Brain

보충제 위험성

EUH032

Storage Class Code

6.1A - Combustible acute toxic Cat. 1 and 2 / very toxic hazardous materials

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable

개인 보호 장비

dust mask type N95 (US), Eyeshields, Faceshields, Gloves, type P2 (EN 143) respirator cartridges

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
BCCM8924
BCCL3448
BCCL5055
BCCL5054
BCCM5117

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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

G.I. Koldobski et al.
Russ. Chem. Rev., 47, 1084-1084 (1978)
H. Chen, et al.,
Macromolecules, 43, 3613-3623 (2010)
Y. Wada, et al.,
Tetrahedron, 65, 1059-1062 (2009)
Xiaohua Sun et al.
Organic letters, 9(22), 4495-4498 (2007-10-04)
A novel intermolecular cross-double-Michael addition between nitro and carbonyl activated olefins has been developed through Lewis base catalysis. The reaction took place with a large group of beta-alkyl nitroalkenes and alpha,beta-unsaturated ketone/esters, producing an allylic nitro compound in good to
G. I. Borodkin, et al.,
Russ. J. Org. Chem., 40, 1541-1542 (2004)
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문서

Analysis of Oligonucleotides by SEC-MALS

Separation and identification of oligonucleotides differing by one base in length using Size Exclusion Chromatography combined with multi-angle light scattering (SEC-MALS) detector.

질문

1–2 / 2 질문  

  1. 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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  2. 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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