N,N-디메틸메탄설폰아미드

N,N-Dimethylmethanesulphonamide

HCID 70191CAS 918-05-8

부분 구조 검색 유사 구조 찾기

기본 정보

표준 SMILES: CN(C)S(C)(=O)=O
InChIKey: WCFDSGHAIGTEKL-UHFFFAOYSA-N
분자식: C3H9NO2S
평균 분자량: 123.18 g/mol
단동위원소 질량: 123.0353997

이름 및 식별자

우선 이름: N,N-Dimethylmethanesulphonamide
IUPAC: N,N-dimethylmethanesulfonamide
현지명: N,N-디메틸메탄설폰아미드
영어명: N,N-Dimethyl methanesulfonamide
분자식: C3H9NO2S
분자량: 123.17

이름 및 동의어

N,N-Dimethylmethanesulfonamide918-05-8N,N-DimethylmethanesulphonamideEINECS 213-039-5WCFDSGHAIGTEKL-UHFFFAOYSA-DTXSID90238698NSC 66043RefChem:822616DTXCID40161189213-039-5InChI=1/C3H9NO2S/c1-4(2)7(3,5)6/h1-3H3N,N-Dimethyl methanesulfonamide

이름 더 보기

N,N-디메틸메탄설폰아미드TIMTEC-BB SBB007962N,N-Dimethyl methanesulfonamide, 98+%1-(6-methyl-1H-benzimidazol-2-yl)butane-1,2,3,4-tetrol

Methanesulfonamide, N,N-dimethyl-MFCD00014740N,N-dimethyl-methanesulfonamideNSC-66043NSC660437TV7PK2KDAn-dimethylmethanesulfonamidedimethyl(methylsulfonyl)amine

데이터베이스 식별자

CAS: 918-05-8
PubChem CID: 70191
DTXSID: DTXSID90238698
UNII: 7TV7PK2KDA
EC Number: 213-039-5
Nikkaji: J101.120K

물성

구조 계산 물성

XLogP: -0.5
극성 표면적: 45.8 Å²
수소 결합 공여자 수: 0
수소 결합 수용자 수: 3
회전 가능 결합 수: 1
무거운 원자 수: 7
형식 전하: 0
복잡도: 130

물리화학적 성질

녹는점: 49 °C · 49 °C
끓는 점: 119 · 119-120°C 17mm
밀도: 1.158 · 1.158±0.06 g/cm3(Predicted)
인화점: 119 · 119-120°C/17mm
산도 계수 (pKa): -3.35 · -3.35±0.70(Predicted)
BRN: 1747409 · 1747409

안전 및 규제

GHS 분류

GHS Classification · 5건

Warning

H302 (97.6%): Harmful if swallowed [Warning Acute toxicity, oral]；H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract irritation]

P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 41 reports by companies from 4 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

Hazard Classes and CategoriesAcute Tox. 4 (97.6%)；Skin Irrit. 2 (100%)；Eye Irrit. 2 (100%)；STOT SE 3 (100%)

안전 데이터

hazard_code: T
위험 등급: TOXIC

화학 및 산업

응용 분야 · 1건

용도Alkyl phenyl sulfones and N, N-dimethyl methanesulfonamide are rapidly converted into their 1,1-dilithio salts on reaction with n-butyllithium in THF—hexane. The nature of these new organometallic species was confirmed by deuteration and condensation with benzaldehyde.