디메틸우레아
N,N-Dimethylurea
기본 정보
- CAS
1320-50-9- 표준 SMILES
CN(C)C(N)=O- InChIKey
YBBLOADPFWKNGS-UHFFFAOYSA-N- 분자식
- C3H8N2O
- 평균 분자량
- 88.11 g/mol
- 단동위원소 질량
- 88.06366288
이름 및 식별자
- 우선 이름
- N,N-Dimethylurea
- IUPAC
- 1,1-dimethylurea
- 현지명
- 디메틸우레아
- 영어명
- Dimethyl urea
- 분자식
- C3H8N2O
- 분자량
- 88.11
이름 및 동의어
1,1-DIMETHYLUREA598-94-7N,N-DimethylureaUrea, N,N-dimethyl-asym-DimethylureaUrea, 1,1-dimethyl-NSC-33603I988R763P3DTXSID0060515RefChem:71116DTXCID3042712209-957-0
이름 더 보기
디메틸우레아DIMETHYLUREAUrea, dimethyl-
1320-50-9MFCD000079591.1-Dimethylurea1,1-Dimethyl ureaN,N-DimethylharnstoffN,N-Dimethylharnstoff [German]HSDB 4273EINECS 209-957-0
데이터베이스 식별자
- CAS
1320-50-9、598-94-7- PubChem CID
- 11737
- DTXSID
DTXSID0060515- UNII
- I988R763P3
- EC Number
- 209-957-0
- Nikkaji
- J6.794F
물성
구조 계산 물성
- XLogP
- -0.8
- 극성 표면적
- 46.3 Ų
- 수소 결합 공여자 수
- 1
- 수소 결합 수용자 수
- 1
- 회전 가능 결합 수
- 0
- 무거운 원자 수
- 6
- 형식 전하
- 0
- 복잡도
- 59.8
실험 및 물리화학적 성질
Chemical ClassesNitrogen Compounds -> Urea Compounds
SpringerMaterials PropertiesBoiling point
Density1.255
Color/FormMONOCLINIC PRISMS FROM ALCOHOL OR CHLOROFORM
SolubilitySOL IN WATER; SLIGHTLY SOL IN ALCOHOL
Melting Point182 °C
Vapor Pressure0.44 [mmHg]
Physical Description
Dry Powder
Solid; [HSDB] White crystalline solid; [Alfa Aesar MSDS]
안전 및 규제
안전 정보는 참고용이며, 공급업체의 물질안전보건자료(SDS), 관련 법규 및 전문가 평가를 대체하지 않습니다.
GHS 분류
GHS Classification
This chemical does not meet GHS hazard criteria for 4.1% (2 of 49) of reports.
Warning
H315 (95.9%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 49 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
유해성 정보
Regulatory Information
Chemical: Urea, N,N-dimethyl-
Urea, N,N-dimethyl- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Urea, N,N-dimethyl- are required to report information about their production and use of this chemical to the EPA under the Toxic Substances Control Act (TSCA). (40 eCFR Part 711)
REACH registered substance: 1,1-dimethylurea (EC: 209-957-0)
Urea, N,N-dimethyl-: Does not have an individual approval but may be used under an appropriate group standard
Other Safety InformationEvaluation - Chemicals that are unlikely to require further regulation to manage risks to environment
Hazards SummaryCauses tremor, cyanosis, and somnolence in intraperitoneal lethal-dose studies of rats; [RTECS] May cause irritation; [Alfa Aesar MSDS]
Hazard Classes and CategoriesSkin Irrit. 2 (95.9%)
독성 정보
Human Toxicity ExcerptsAMINES CAN REACT WITH NITRITE TO FORM POTENTIALLY CARCINOGENIC OR MUTAGENIC NITROSOAMINES EITHER DURING USE OR FOLLOWING ABSORPTION.
화학 및 산업
용도 및 제조
UsesNot commercially produced in the US; [HSDB]
U.S. Exports
(1977) No Data
(1979) No Data
U.S. Imports
(1977) No Data
(1979) No Data
U.S. Production
2023: 41,000 lb
(1977) NOT PRODUCED COMMERCIALLY IN US
(1979) NOT PRODUCED COMMERCIALLY IN US
Industry UsesCatalyst
General Manufacturing Information
All Other Chemical Product and Preparation Manufacturing
Urea, N,N-dimethyl-: ACTIVE
관련 반응
57건
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