(1-DIAZO-2-OXO-PROPYL)-포스폰산디메틸에스테르

Dimethyl (1-diazo-2-oxopropyl)phosphonate

HCID 53397103CAS 90965-06-3

부분 구조 검색 유사 구조 찾기

기본 정보

표준 SMILES: COP([O-])(OC)=C([N+]#N)C(C)=O
InChIKey: SQHSJJGGWYIFCD-UHFFFAOYSA-N
분자식: C5H9N2O4P
평균 분자량: 192.11 g/mol
단동위원소 질량: 192.02999377

이름 및 식별자

우선 이름: Dimethyl (1-diazo-2-oxopropyl)phosphonate
IUPAC: 1-[dimethoxy(oxido)-lambda5-phosphanylidene]-2-oxopropane-1-diazonium
현지명: (1-DIAZO-2-OXO-PROPYL)-포스폰산디메틸에스테르
영어명: Dimethyl (1-Diazo-2-oxopropyl)phosphonate
분자식: C5H9N2O4P
분자량: 192.11

이름 및 동의어

Dimethyl (1-Diazo-2-oxopropyl)phosphonate90965-06-3Bestmann reagentOHIRA-BESTMANN REAGENTOhira's reagentOhira-bestmann phosphonateBestmann-ohira reagent [MI]UNII-96G79J0LR696G79J0LR6DIMETHYL (ACETYLDIAZOMETHYL)PHOSPHONATEBESTMANN-OHIRA REAGENTPHOSPHONIC ACID, P-(1-DIAZO-2-OXOPROPYL)-, DIMETHYL ESTER

이름 더 보기

(1-DIAZO-2-OXO-PROPYL)-포스폰산디메틸에스테르Bestmann-Ohira1-Diazo-1-dimethoxyphosphoryl-propan-2-oneDimethyl (1-Diazo-2-oxopropyl)phosphonatdimethyl 1-(1-diazo-2-oxopropyl)phosphonate1-Diazoacetonylphosphonic Acid Dimethyl Ester(1-DIAZO-2-OXO-PROPYL)-PHOSPHONIC ACID DIMETHYL ESTER

alpha-Azido-alpha-(dimethyl phosphono)acetoneP-(1-Diazo-2-oxopropyl)phosphonic acid dimethyl esterDTXSID70455381.ALPHA.-AZIDO-.ALPHA.-(DIMETHYL PHOSPHONO)ACETONERefChem:134199DTXCID00406200692-521-0SQHSJJGGWYIFCD-UHFFFAOYSA-N

데이터베이스 식별자

CAS: 90965-06-3
PubChem CID: 53397103
DTXSID: DTXSID70455381
UNII: 96G79J0LR6
EC Number: 692-521-0
Nikkaji: J1.192.388G

물성

구조 계산 물성

XLogP: -0.5
극성 표면적: 86.7 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 5
회전 가능 결합 수: 3
무거운 원자 수: 12
형식 전하: 0
복잡도: 281

물리화학적 성질

밀도: 1.28 · 1.28
굴절률: 20 · n20/D1.352-1.354
인화점: 2 ℃ · 2℃
저장 조건: 2 · 2-8°C
용해도: 에 용해됨클로로포름, 메탄올 (약간 용해됨)
물리적 상태: 기름
색상: 연한 노란색에서 노란색까지
Merck: 14 · 14,1177
BRN: 4247670 · 4247670
안정성: 감광성
InChI: InChI=1S/C5H9N2O4P/c1-4(8)5(7-6)12(9,10-2)11-3/h1-3H3
InChIKey: SQHSJJGGWYIFCD-UHFFFAOYSA-N
SMILES: P(=O)(OC)(OC)C(=[N+]=[N-])C(=O)C

화학적 성질

Light yellow liquid

안전 및 규제

안전 데이터

wgk: 3
ridadr: UN 1648 3 / PGII
HS 번호: 29319090
risk_code: 11-20/21/22-36
hazard_code: F,Xn
safety_code: 16-26-36/37
포장분류: II
위험 등급: 3
Hazard Classifications: Acute Tox. 4 DermalAcute Tox. 4 InhalationAcute Tox. 4 OralEye Irrit. 2Flam. Liq. 2
스토리지 클래스: 3 - Flammable liquids

화학 및 산업

응용 분야 · 2건

개요Dimethyl (1-diazido-2-oxopropyl)phosphonate is a liquid-added organophosphorus flame retardant with good solubility with water, common organic solvents, and inorganic salts flame retardants, with excellent flame retardant properties, low price and low additive amount and other advantages.

용도Reagent for transformation of aldehydes to terminal alkynes and ketones to methyl enol ethers.

공급사50 곳

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