Huagongshe화공사 화학 정보 인쇄 보고서 · 연구 참고용
P-멘테인
P-멘테인 · 1-methyl-4-(1-methylethyl)cyclohexane · 1-methyl-4-(1-methylethyl)-Cyclohexane · para-menthane · Cyclohexane, 1-methyl-4-(1-methylethyl)- · P-MENTHANE · GLIDSOL 180 · Woody River 10
식별자 및 물리적 특성
| CAS No. | 1329-99-3 |
|---|---|
| 분자식 | C10H20 |
| 평균 분자량 | 140.27 g/mol |
| 단동위원소 질량 | 140.15650064 g/mol |
| SMILES | CC1CCC(C(C)C)CC1 |
| InChIKey | CFJYNSNXFXLKNS-UHFFFAOYSA-N |
| PubChem CID | 7459 |
| ChEBI | CHEBI:25826 |
| EC No. | 202-790-4 |
| DTXSID | DTXSID9025530 |
| 현지명 | P-멘테인 |
화학 및 물리적 성질
| XLogP | 4.5 |
|---|---|
| 극성 표면적 | 0 |
| 수소 결합 공여자 수 | 0 |
| 수소 결합 수용자 수 | 0 |
| 회전 가능 결합 수 | 1 |
| 무거운 원자 수 | 10 |
| 형식 전하 | 0 |
| 복잡도 | 86.2 |
| 지질 | Lipids -> Prenol Lipids [PR] -> Isoprenoids [PR01] -> C10 isoprenoids (monoterpenes) [PR0102] |
| Solvents | Solvents -> Aliphatics, Saturated (<C12) |
| SpringerMaterials Properties | Boiling point |
| 향료 | Fragrance Ingredient (Cyclohexane, 1-_methyl-_4-_(1-_methylethyl)_-) -> IFRA transparency List |
| LogP(분배 계수) | 5.56 |
| 밀도 | 0.8039 AT 20 °C/4 °C0.7970 |
| 용해도 | less than 1 mg/mL at 70 °F (NTP, 1992)INSOL IN WATERSOL IN BENZENE, PETROLEUM ETHERVERY SOL IN ALCOHOL, ETHER0.00028 mg/mL at 25 °CInsoluble in water, soluble in alcohol and oils. Poorly soluble in diluted alcohol. |
| 끓는 점 | 170.9 °C AT 725 MM HG170.00 to 171.00 °C. @ 760.00 mm Hg171.0-171.7℃ |
| 녹는점 | -89.84 °C-87.6 °C-87.6℃ |
| 증기압 | 2.69 [mmHg]3.52hPa at 25℃ |
| 굴절률 | INDEX OF REFRACTION: 1.4431 AT 20 °C/DSADTLER REF NUMBER: 20221 (IR, PRISM)MAX ABSORPTION (ISOOCTANE): 220 NM (LOG E= -0.67)250 NM (LOG E= -1.38)1.45562 (589.3 nm 22℃) |
| Physical Description | P-menthane is a clear liquid. (NTP, 1992)[CAMEO] Nearly colorless liquid with a pine-like odor[MSDSonline] |
| 저장 조건 | Store at room temperature |
| 물리적 상태 | Colorless moblile liquid. |
| 냄새 | 소나무 |
| 용해도 | 620μg/L at 20℃ |
| 헨리 상수 | 5.6×10-6 mol/(m3Pa) at 25℃, Duchowicz et al. (2020) |
| 안정성 | 안정적인. 가연성 - 공기와 폭발성 혼합물을 형성할 수 있습니다. 강한 산화제와 호환되지 않습니다. |
| InChI | InChI=1S/C10H20/c1-8(2)10-6-4-9(3)5-7-10/h8-10H,4-7H2,1-3H3 |
| InChIKey | CFJYNSNXFXLKNS-UHFFFAOYSA-N |
| SMILES | C1(C)CCC(C(C)C)CC1 |
| LogP(분배 계수) | 5.6 at 25℃ |
| EPA | p-Menthane (99-82-1) |
화학적 성질
p-Menthane is a colorless liquid with a fragrant fennel-like odor. It occurs naturally, especially in exudates of Eucalyptus fruits. The compound is generally encountered as a mixture of the cis and trans isomers, which have very similar properties.
안전 및 규제
| GHS 분류 | DangerH226 (100%): Flammable liquid and vapor [Warning Flammable liquids]P210, P233, P240, P241, P242, P243, P264, P280, P301+P316, P302+P352, P303+P361+P353, P321, P331, P332+P317, P362+P364, P370+P378, P403+P235, P405, and P501 (click each P-code to see the statement)Aggregated GHS information provided per 269 reports by companies from 6 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies. |
|---|---|
| 규제 정보 | Chemical: Cyclohexane, 1-methyl-4-(1-methylethyl)-Cyclohexane, 1-methyl-4-(1-methylethyl)- is listed on the EPA's Chemical Data Reporting (CDR) system. Manufacturers and importers of Cyclohexane, 1-methyl-4-(1-methylethyl)- 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)Status: Active Update: 12-05-2022 https://echa.europa.eu/registration-dossier/-/registered-dossier/12773 |
| 화재 위험 | Flash point data for this chemical are not available, however it is probably combustible. (NTP, 1992) |
| 유해성 요약 | A mild eye irritant[MSDSonline] See Methylcyclohexane.See Cyclohexane. |
| 반응성 그룹 | Hydrocarbons, Aliphatic Saturated |
| Reactivity Profile | Saturated aliphatic hydrocarbons, such as P-MENTHANE, may be incompatible with strong oxidizing agents like nitric acid. Charring of the hydrocarbon may occur followed by ignition of unreacted hydrocarbon and other nearby combustibles. In other settings, aliphatic saturated hydrocarbons are mostly unreactive. They are not affected by aqueous solutions of acids, alkalis, most oxidizing agents, and most reducing agents. When heated sufficiently or when ignited in the presence of air, oxygen or strong oxidizing agents, they burn exothermically to produce carbon dioxide and water. |
| Air and Water Reactions | Flammable. Insoluble in water. |
| Hazard Classes and Categories | Flam. Liq. 3 (100%)Flammable liquids - Category 3 |
| 소화 | Fires involving this compound can be controlled using a dry chemical, carbon dioxide or Halon extinguisher. (NTP, 1992) |
| 응급 처치 | EYES: First check the victim for contact lenses and remove if present. Flush victim's eyes with water or normal saline solution for 20 to 30 minutes while simultaneously calling a hospital or poison control center. Do not put any ointments, oils, or medication in the victim's eyes without specific instructions from a physician. IMMEDIATELY transport the victim after flushing eyes to a hospital even if no symptoms (such as redness or irritation) develop. |
| 비화재 누출 대응 | SMALL SPILLS AND LEAKAGE: If you spill this chemical, use absorbent paper to pick up all liquid spill material. Your contaminated clothing and absorbent paper should be sealed in a vapor-tight plastic bag for eventual disposal. Solvent wash all contaminated surfaces with alcohol followed by washing with a strong soap and water solution. Do not reenter the contaminated area until the Safety Officer (or other responsible person) has verified that the area has been properly cleaned. |
| Personal Protective Equipment (PPE) | RECOMMENDED RESPIRATOR: Where the neat test chemical is weighed and diluted, wear a NIOSH-approved half face respirator equipped with an organic vapor/acid gas cartridge (specific for organic vapors, HCl, acid gas and SO2) with a dust/mist filter. (NTP, 1992) |
| 유해 작용 | Neurotoxin - Acute solvent syndrome |
| TSCA 등재 상태 | TSCA listed |
| 운송 번호(UN) | 3295 |
| 위험 문구(R) | 11 |
| 안전 문구(S) | 9-16-26-33 |
| 기존화학 물질 | KE-21718 |
| 유해 물질 데이터 | 99-82-1(Hazardous Substances Data) |
용도
일반 설명
Clear liquid.