5157-15-3

• 常用中文名：二苯基甘脲
• 常用英文名：3a,6a-Diphenylglycouril
• CAS号：5157-15-3
• 分子式：C₁₆H₁₄N₄O₂
• 分子量：294.30800
• 发布时间：2018-08-28 17:26:08
• 更新时间：2024-01-05 19:10:03

名称

• 中文名: 3a,6a-二苯基甘脲
• 英文名: Diphenylglycoluril
• 中文别名: 3A,6A-二苯基八氢咪唑并[4,5-D]咪唑-2,5-二酮; 二苯基甘脲
• 英文别名: 3a,6a-Diphenyloctahydroimidazo[4,5-d]imidazole-2,5-dione; 3A,6A-DIPHENYLGLYCOLURIL

物化性质

• 密度: 1.35 g/cm3
• 沸点: 677.1ºC at 760mmHg
• 熔点: >300ºC
• 分子式: C₁₆H₁₄N₄O₂
• 分子量: 294.30800
• 闪点: 277.6ºC
• 精确质量: 294.11200
• PSA: 82.26000
• LogP: 2.63320
• 折射率: 1.643
• 储存条件: 室温

MSDS

SECTION 1: Identification of the substance/mixture and of the company/undertaking Product identifiers Product name: Glycoluril, 3a,6a-diphenyl- REACH No.: A registration number is not available for this substance as the substance or its uses are exempted from registration, the annual tonnage does not require a registration or the registration is envisaged for a later registration deadline. CAS-No.: 5157-15-3 Relevant identified uses of the substance or mixture and uses advised against Identified uses: Laboratory chemicals, Manufacture of substances SECTION 2: Hazards identification Classification of the substance or mixture Not a hazardous substance or mixture according to Regulation (EC) No. 1272/2008. This substance is not classified as dangerous according to Directive 67/548/EEC. Label elements The product does not need to be labelled in accordance with EC directives or respective national laws. Other hazards This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. SECTION 3: Composition/information on ingredients Substances Formula: C16H14N4O2 Molecular weight: 294,31 g/mol CAS-No.: 5157-15-3 No components need to be disclosed according to the applicable regulations. SECTION 4: First aid measures Description of first aid measures If inhaled If breathed in, move person into fresh air. If not breathing, give artificial respiration. In case of skin contact Wash off with soap and plenty of water. In case of eye contact Flush eyes with water as a precaution. If swallowed Never give anything by mouth to an unconscious person. Rinse mouth with water. Most important symptoms and effects, both acute and delayed The most important known symptoms and effects are described in the labelling (see section 2.2) and/or in section 11 Indication of any immediate medical attention and special treatment needed No data available SECTION 5: Firefighting measures Extinguishing media Suitable extinguishing media Use water spray, alcohol-resistant foam, dry chemical or carbon dioxide. Special hazards arising from the substance or mixture Carbon oxides, Nitrogen oxides (NOx) Advice for firefighters Wear self-contained breathing apparatus for firefighting if necessary. Further information No data available SECTION 6: Accidental release measures Personal precautions, protective equipment and emergency procedures Avoid dust formation. Avoid breathing vapours, mist or gas. For personal protection see section 8. Environmental precautions No special environmental precautions required. Methods and materials for containment and cleaning up Sweep up and shovel. Keep in suitable, closed containers for disposal. Reference to other sections For disposal see section 13. SECTION 7: Handling and storage Precautions for safe handling Provide appropriate exhaust ventilation at places where dust is formed. For precautions see section 2.2. Conditions for safe storage, including any incompatibilities Store in cool place. Keep container tightly closed in a dry and well-ventilated place. Storage class (TRGS 510): Non Combustible Solids Specific end use(s) Apart from the uses mentioned in section 1.2 no other specific uses are stipulated SECTION 8: Exposure controls/personal protection Control parameters Components with workplace control parameters Exposure controls Appropriate engineering controls General industrial hygiene practice. Personal protective equipment Eye/face protection Use equipment for eye protection tested and approved under appropriate government standards such as NIOSH (US) or EN 166(EU). Skin protection Handle with gloves. Gloves must be inspected prior to use. Use proper glove removal technique (without touching glove's outer surface) to avoid skin contact with this product. Dispose of contaminated gloves after use in accordance with applicable laws and good laboratory practices. Wash and dry hands. The selected protective gloves have to satisfy the specifications of EU Directive 89/686/EEC and the standard EN 374 derived from it. Body Protection Choose body protection in relation to its type, to the concentration and amount of dangerous substances, and to the specific work-place., The type of protective equipment must be selected according to the concentration and amount of the dangerous substance at the specific workplace. Respiratory protection Respiratory protection is not required. Where protection from nuisance levels of dusts are desired, use type N95 (US) or type P1 (EN 143) dust masks. Use respirators and components tested and approved under appropriate government standards such as NIOSH (US) or CEN (EU). Control of environmental exposure No special environmental precautions required. SECTION 9: Physical and chemical properties Information on basic physical and chemical properties a) AppearanceForm: solid b) OdourNo data available c) Odour ThresholdNo data available d) pHNo data available e) Melting point/freezingNo data available point f) Initial boiling point and No data available boiling range g) Flash pointNo data available h) Evaporation rateNo data available i) Flammability (solid, gas) No data available j) Upper/lowerNo data available flammability or explosive limits k) Vapour pressureNo data available l) Vapour densityNo data available m) Relative densityNo data available n) Water solubilityNo data available o) Partition coefficient: n- No data available octanol/water p) Auto-ignitionNo data available temperature q) DecompositionNo data available temperature r) ViscosityNo data available s) Explosive propertiesNo data available t) Oxidizing propertiesNo data available Other safety information No data available SECTION 10: Stability and reactivity Reactivity No data available Chemical stability Stable under recommended storage conditions. Possibility of hazardous reactions No data available Conditions to avoid No data available Incompatible materials Strong oxidizing agents Hazardous decomposition products Other decomposition products - No data available In the event of fire: see section 5 SECTION 11: Toxicological information Information on toxicological effects Acute toxicity No data available Skin corrosion/irritation No data available Serious eye damage/eye irritation No data available Respiratory or skin sensitisation No data available Germ cell mutagenicity No data available Carcinogenicity IARC:No component of this product present at levels greater than or equal to 0.1% is identified as probable, possible or confirmed human carcinogen by IARC. Reproductive toxicity No data available Specific target organ toxicity - single exposure No data available Specific target organ toxicity - repeated exposure No data available Aspiration hazard No data available Additional Information RTECS: Not available To the best of our knowledge, the chemical, physical, and toxicological properties have not been thoroughly investigated. SECTION 12: Ecological information Toxicity No data available Persistence and degradability No data available Bioaccumulative potential No data available Mobility in soil No data available Results of PBT and vPvB assessment This substance/mixture contains no components considered to be either persistent, bioaccumulative and toxic (PBT), or very persistent and very bioaccumulative (vPvB) at levels of 0.1% or higher. Other adverse effects No data available SECTION 13: Disposal considerations Waste treatment methods Product Offer surplus and non-recyclable solutions to a licensed disposal company. Contaminated packaging Dispose of as unused product. SECTION 14: Transport information UN number ADR/RID: -IMDG: -IATA: - UN proper shipping name ADR/RID: Not dangerous goods IMDG: Not dangerous goods IATA:Not dangerous goods Transport hazard class(es) ADR/RID: -IMDG: -IATA: - Packaging group ADR/RID: -IMDG: -IATA: - Environmental hazards ADR/RID: noIMDG Marine pollutant: noIATA: no Special precautions for user No data available SECTION 15: Regulatory information This safety datasheet complies with the requirements of Regulation (EC) No. 1907/2006. Safety, health and environmental regulations/legislation specific for the substance or mixture No data available Chemical Safety Assessment For this product a chemical safety assessment was not carried out SECTION 16: Other information Further information Copyright 2014 Co. LLC. License granted to make unlimited paper copies for internal use only. The above information is believed to be correct but does not purport to be all inclusive and shall be used only as a guide. The information in this document is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product. Corporation and its Affiliates shall not be held liable for any damage resulting from handling or from contact with the above product. See and/or the reverse side of invoice or packing slip for additional terms and conditions of sale.

毒性和生态

CHEMICAL IDENTIFICATION RTECS NUMBER : MD1100000 CHEMICAL NAME : Glycoluril, 3a,6a-diphenyl- CAS REGISTRY NUMBER : 5157-15-3 BEILSTEIN REFERENCE NO. : 0296281 LAST UPDATED : 199712 DATA ITEMS CITED : 2 MOLECULAR FORMULA : C16-H14-N4-O2 MOLECULAR WEIGHT : 294.34 WISWESSER LINE NOTATION : T55 BMVM FMVMTJ AR& ER HEALTH HAZARD DATA ACUTE TOXICITY DATA TYPE OF TEST : LDLo - Lowest published lethal dose ROUTE OF EXPOSURE : Oral SPECIES OBSERVED : Rodent - rat DOSE/DURATION : 50 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : JPETAB Journal of Pharmacology and Experimental Therapeutics. (Williams & Wilkins Co., 428 E. Preston St., Baltimore, MD 21202) V.1- 1909/10- Volume(issue)/page/year: 93,287,1948 TYPE OF TEST : LD50 - Lethal dose, 50 percent kill ROUTE OF EXPOSURE : Intravenous SPECIES OBSERVED : Rodent - mouse DOSE/DURATION : 320 mg/kg TOXIC EFFECTS : Details of toxic effects not reported other than lethal dose value REFERENCE : CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#02415

安全

• 海关编码: 2933990090

合成路线

134-81-6 57-13-6 ~1% 5157-15-3 57-41-0

文献：Sachdev, Divya; Dubey, Amit Catalysis Communications, 2010 , vol. 11, # 13 p. 1063 - 1067

134-81-6 57-13-6 ~89% 5157-15-3

文献：Sijbesma, Rint P.; Kentgens, Arno P. M.; Nolte, Roeland J. M. Journal of Organic Chemistry, 1991 , vol. 56, # 10 p. 3199 - 3201

119-53-9 57-13-6 ~86% 5157-15-3

文献：Bakibaev, A.A.; Yagovkin, A.Yu.; Filimonov, V.D. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 7 p. 1326 - 1331 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 7 p. 1512 - 1519

64-18-6 57-13-6 71-43-2 ~84% 5157-15-3

文献：Bakibaev, A. A.; Akhmedzhanov, R. R.; Yagovkin, A. Yu.; Novozheeva, T. P.; Filimonov, V. D.; Saratikov, A. S. Pharmaceutical Chemistry Journal, 1993 , vol. 27, # 6 p. 401 - 406 Khimiko-Farmatsevticheskii Zhurnal, 1993 , vol. 27, # 6 p. 29 - 33

119-53-9 23865-30-7 ~64% 5157-15-3

文献：Bakibaev, A.A.; Yagovkin, A.Yu.; Filimonov, V.D. Journal of Organic Chemistry USSR (English Translation), 1991 , vol. 27, # 7 p. 1326 - 1331 Zhurnal Organicheskoi Khimii, 1991 , vol. 27, # 7 p. 1512 - 1519

134-81-6 57-13-6 ~10% 573-34-2 5157-15-3

文献：Lee, Chang Kiu; Kim, Sun Hee; Kim, Yong Bun Journal of Heterocyclic Chemistry, 1996 , vol. 33, # 4 p. 1019 - 1024

57-13-6 ~% 5157-15-3

文献：Biltz Justus Liebigs Annalen der Chemie, 1909 , vol. 368, p. 270 Chemische Berichte, 1908 , vol. 41, p. 1387

598-94-7 134-81-6 ~% 5157-15-3

文献：Biltz Chemische Berichte, 1908 , vol. 41, p. 172,1379

134-81-6 57-13-6 ~68% 573-34-2 5157-15-3 详细

文献：Lee, Chang Kiu; Kim, Sun Hee; Kim, Yong Bun Journal of Heterocyclic Chemistry, 1996 , vol. 33, # 4 p. 1019 - 1024

上下游产品

上游产品  7
134-81-6 57-13-6 119-53-9 64-18-6
71-43-2 23865-30-7 598-94-7
下游产品  3
51592-06-4 642-36-4 86146-64-7

海关

海关编码	2933990090
中文概述	2933990090. 其他仅含氮杂原子的杂环化合物. 增值税率:17.0%. 退税率:13.0%. 监管条件:无. 最惠国关税:6.5%. 普通关税:20.0%
申报要素	品名, 成分含量, 用途, 乌洛托品请注明外观, 6－己内酰胺请注明外观, 签约日期
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%