ethyl 2-cyclobutylideneacetate - ≥97% , CAS No.27741-65-7

CAS: 27741-65-7 Cat. No.: E303311 분자식: C8H12O2 분자량: 140.18 EC 번호: 689-225-9
주문 가능
GRADE & PURITY ≥97%
Synonyms
Acetic acid, 2-cyclobutylidene-, ethyl ester | AMY40990 | CBA74165 | RB3329 | EN300-175191 | AKOS016003746 | DS-13105 | Acetic acid, cyclobutylidene-, ethyl ester | A819176 | Aceticacid,2-cyclobutylidene-,ethyl ester | FGCGWHVDPBOFJE-UHFFFAOYSA-N | Ethyl
Storage
Store at 2-8°C
Shipped In
Wet ice
★
Size
USA
독일 (EU)*
Price
Qty
100mg
E303311-100mg
주문제작 · 8~12주
US$9.90
250mg
E303311-250mg
주문제작 · 8~12주
US$10.90
1g
E303311-1g
3 재고 있음
—

US$23.90

US$35.90
저장 US$12.00 (33.43%)
5g
E303311-5g
주문제작 · 8~12주

US$52.90

US$79.90
저장 US$27.00 (33.79%)
25g
E303311-25g
주문제작 · 8~12주

US$193.90

US$290.90
저장 US$97.00 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥97% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Store at 2-8°C Ships Wet ice Check lot-specific COA for exact specifications.

📋

Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

📚

Literature proof

Cited in 0 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

동의어
Acetic acid, 2-cyclobutylidene-, ethyl ester | AMY40990 | CBA74165 | RB3329 | EN300-175191 | AKOS016003746 | DS-13105 | Acetic acid, cyclobutylidene-, ethyl ester | A819176 | Aceticacid,2-cyclobutylidene-,ethyl ester | FGCGWHVDPBOFJE-UHFFFAOYSA-N | Ethyl
사양 및 순도
≥97%
보관 조건
Store at 2-8°C
배송
Wet ice
이 제품은 콜드 체인 배송이 필요합니다.지상 및 기타 경제 서비스는 사용할 수 없습니다.
순수함
≥97%
이름과 식별자
Pubchem Sid504767940
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504767940
정식 스마일CCOC(=O)C=C1CCC1
IUPAC Nameethyl 2-cyclobutylideneacetate
InChIKeyFGCGWHVDPBOFJE-UHFFFAOYSA-N
INCHI1S/C8H12O2/c1-2-10-8(9)6-7-4-3-5-7/h6H,2-5H2,1H3
이성체 SMILES CCOC(=O)C=C1CCC1
분자량 140.18
Reaxy-Rn 2042048
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=2042048&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassOrganic acids and derivatives
분류Carboxylic acids and derivatives
SubclassCarboxylic acid derivatives
Intermediate Tree Nodes Carboxylic acid esters - Alpha,beta-unsaturated carboxylic esters
Direct ParentEnoate esters
Alternative Parents Monocarboxylic acids and derivatives  Organic oxides  Hydrocarbon derivatives  Carbonyl compounds  
Molecular FrameworkAliphatic homomonocyclic compounds
Substituents Enoate ester - Monocarboxylic acid or derivatives - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Carbonyl group - Aliphatic homomonocyclic compound
설명This compound belongs to the class of organic compounds known as enoate esters. These are an alpha,beta-unsaturated carboxylic ester of general formula R1C(R2)=C(R3)C(=O)OR4 (R4= organyl compound) in which the ester C=O function is conjugated to a C=C double bond at the alpha,beta position.
External Descriptors Not available
3D 구조
상호 작용 화학 구조 모델





인증서(CoA, COO, BSE/TSE 및 분석 차트)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

1 results found

Lot NumberCertificate Type날짜항목
K2127137Certificate of AnalysisSep 06, 2024 E303311
화학 및 물리적 특성
분자량140.180 g/mol
XLogP31.400
Hydrogen Bond Donor Count0
Hydrogen Bond Acceptor Count2
Rotatable Bond Count3
Exact Mass140.084 Da
Monoisotopic Mass140.084 Da
Topological Polar Surface Area26.300 Ų
Heavy Atom Count10
Formal Charge0
Complexity153.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
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