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124230

Sigma-Aldrich

tert-Butyl bromoacetate

98%

동의어(들):

Bromoacetic acid tert-butyl ester, t-Butyl bromoacetate, tert-Butyl 2-bromoacetate

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10 G
₩91,858
50 G
₩388,238
250 G
₩595,196

₩91,858

예상 입고일2025년 4월 21일세부사항

벌크 견적 요청
모든 사진(3)

크기 선택

보기 변경
10 G
₩91,858
50 G
₩388,238
250 G
₩595,196

About This Item

Linear Formula:
BrCH2COOC(CH3)3
CAS Number:
5292-43-3
Molecular Weight:
195.05
Beilstein:
1753010
EC Number:
226-133-6
MDL number:
MFCD00000188
UNSPSC 코드:
12352100
PubChem Substance ID:
24847606
NACRES:
NA.22

₩91,858

예상 입고일2025년 4월 21일세부사항

벌크 견적 요청

Quality Level

200

분석

98%

양식

liquid

refractive index

n20/D 1.445 (lit.)

bp

50 °C/10 mmHg (lit.)

density

1.321 g/mL at 25 °C (lit.)

작용기

bromo
ester

SMILES string

CC(C)(C)OC(=O)CBr

InChI

1S/C6H11BrO2/c1-6(2,3)9-5(8)4-7/h4H2,1-3H3

InChI key

BNWCETAHAJSBFG-UHFFFAOYSA-N

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관련 카테고리

일반 설명

tert-Butyl bromoacetate serves as building blocks during the synthesis of model N-substituted oligoglycines (peptoids) containing an N-linked lactoside side-chain[1].

애플리케이션

tert-Butyl bromoacetate has been used in the synthesis of:
  • nitrilotriacetic acid end-functionalized polystyrene by atom transfer radical polymerization[2]
  • building block for substituted t-butyl acetates[3]
  • dihydropyranyl prelinker which is useful in polymer-assisted deprotection of oligosacchararides[4]
  • collagenase inhibitor (S,S,R)-(-)-actinonin[5] It is the starting reagent for the synthesis of N-Oxalylglycine derivatives[6].

픽토그램

FlameCorrosionExclamation mark
GHS02,GHS05,GHS07

신호어

Danger

유해 및 위험 성명서

H226,H302,H314

Hazard Classifications

Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Corr. 1B

Storage Class Code

3 - Flammable liquids

WGK

WGK 3

Flash Point (°F)

120.2 °F - closed cup

Flash Point (°C)

49 °C - closed cup

개인 보호 장비

Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

가장 최신 버전 중 하나를 선택하세요:

시험 성적서(COA)

Lot/Batch Number
0000231481
0000189538
0000164225
0000164225
0000136651

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이미 열람한 고객

Slide 1 of 2

1 of 2

allyl bromoacetate AldrichCPR

PH008698

allyl bromoacetate

tert-Butyl acetate ≥99%

Sigma-Aldrich

B88209

tert-Butyl acetate

Synthesis of new glycopeptidomimetics based on N-substituted oligoglycine bearing an N-linked lactoside side-chain.
Saha UK and Roy R.
Journal of the Chemical Society. Chemical Communications, 24, 2571-2573 (1995)
Efficient polymer-assisted strategy for the deprotection of protected oligosaccharides.
Hiroshi Tanaka et al.
Angewandte Chemie (International ed. in English), 45(38), 6349-6352 (2006-08-19)
Journal of the Chemical Society. Perkin Transactions 1, 459-459 (1993)
SYNTHESIS OF (NITRILOTRIACETIC ACID)-END-FUNCTIONALIZED POLYSTYRENE USING ATOM TRANSFER RADICAL POLYMERIZATION.
Cho HY, et al.
Synthesis, 1000, 4H-4H (2006)
Guillaume Jeannotte et al.
The Journal of organic chemistry, 69(14), 4656-4662 (2004-07-03)
Fused heteroarylprolines were prepared starting from 4-oxo-N-(PhF)proline benzyl ester (6, PhF = 9-(9-phenylfluorenyl)) following two approaches. First, allylation of oxoproline 6 followed by Wacker oxidation gave 1,4-dione 8 that was selectively converted to pyrroloproline 10b, pyrrolopyrrole 12, and pyridazinoproline 9.
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질문

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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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