Ethyl diazoacetate

HCID 12192CAS 623-73-4
부분 구조 검색유사 구조 찾기

기본 정보

표준 SMILES
CCOC(=O)C=[N+]=[N-]
InChIKey
YVPJCJLMRRTDMQ-UHFFFAOYSA-N
분자식
C4H6N2O2
평균 분자량
114.1 g/mol
단동위원소 질량
114.04292744

이름 및 식별자

우선 이름
Ethyl diazoacetate
IUPAC
ethyl 2-diazoacetate
영어명
Ethyl diazoacetate
분자식
C4H6N2O2
분자량
114.1

이름 및 동의어

Ethyl diazoacetate623-73-4Diazoacetic esterEthyldiazoacetateDAAEEthoxycarbonyldiazomethaneDiazoacetic acid, ethyl esterN84B835FMRNSC-79147DTXSID10878732RefChem:132757DTXCID201016771
이름 더 보기
Ethyl diazoethanoateEthyl diazoatediazoaceticesterdiazoacetate soL
210-810-8Ethyl 2-diazoacetateethyl2-diazoacetateDiazoacetic acid ethyl esterEthyl-2-diazoacetateACETIC ACID, DIAZO-, ETHYL ESTERdiazo-acetic acid ethyl esterEthyl Diazoacetate (>90%)

데이터베이스 식별자

CAS
623-73-4
PubChem CID
12192
ChEMBL
CHEMBL4212182
UNII
N84B835FMR
EC Number
210-810-8
Nikkaji
J2.294.246H、J25.573D、J3.230.208D、J3.230.209B

물성

구조 계산 물성

XLogP
0.7
극성 표면적
28.3 Ų
수소 결합 공여자 수
0
수소 결합 수용자 수
3
회전 가능 결합 수
3
무거운 원자 수
8

실험 및 물리화학적 성질

Density1.085 @25 °C
Physical DescriptionYellow liquid with a pungent odor; [Merck Index] Light to dark yellow liquid; [Sigma-Aldrich MSDS]

물리화학적 성질

녹는점
-22 °C · -22 °C (lit.)
끓는 점
140 · 140-141 °C/720 mmHg (lit.)
밀도
1.085 g/mL · 1.085 g/mL at 25 °C (lit.)
굴절률
20 · n20/D 1.46(lit.)
인화점
115 °F · 115 °F
저장 조건
2 · 2-8°C

화학적 성질

Liquid.

안전 및 규제

GHS 분류

GHS Classification · 5건

Warning

H226 (100%): Flammable liquid and vapor [Warning Flammable liquids]；H302 (100%): Harmful if swallowed [Warning Acute toxicity, oral]

P210, P233, P240, P241, P242, P243, P264, P270, P280, P301+P317, P303+P361+P353, P330, P370+P378, P403+P235, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 42 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.

유해성 정보

Regulatory InformationAcetic acid, diazo-, ethyl ester: Does not have an individual approval but may be used under an appropriate group standard
Hazards Summary · 1건

Highly volatile and explosive; [Merck Index] May explode on heating; An irritant; May cause nervous system disturbances; Possible carcinogen and mutagen; Targets the liver and pancreas; Harmful by ingestion, inhalation, and skin absorption; [Sigma-Aldrich MSDS] See Diazodinitrophenol.

Hazard Classes and CategoriesFlam. Liq. 3 (100%)；Acute Tox. 4 (100%)

안전 및 보호

Protective Action Criteria (PAC) · 3건

1.2 [mg/m3]

13 [mg/m3]

79 [mg/m3]

독성 정보

Adverse EffectsOccupational hepatotoxin - Secondary hepatotoxins: the potential for toxic effect in the occupational setting is based on cases of poisoning by human ingestion or animal experimentation.

규제 정보

Regulatory InformationAcetic acid, diazo-, ethyl ester: Does not have an individual approval but may be used under an appropriate group standard

안전 데이터

wgk
3
rtecs
AG5775000
ridadr
UN 1993 3/PG 3
HS 번호
29270000
risk_code
5-10-22-40-67-65-48/20-38-11-63
hazard_code
Xn,F

화학 및 산업

응용 분야

용도Reagent for ruthenium-catalyzed asymmetric cyclopropanation of alkenes.1

상·하류 제품 정보

공급사50 곳

国药集团化学试剂有限公司86-21-63210123 · [email protected]
阿诺西（上海）生物技术有限公司400-1107768 15058188853 · [email protected]
上海阿拉丁生化科技股份有限公司400-6206333 13167063860 · [email protected]
山东艾利特生物科技有限公司0539-18853986-090 13053958157 · [email protected]
湖北成丰化工有限公司13125175253 · [email protected]

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