8.03101

Decahydronaphthalene

(mixture of cis-and trans isomers) for synthesis

• 동의어(들): Decahydronaphthalene, Decalin
• 실험식(Hill 표기법): C₁₀H₁₈
• CAS Number: 91-17-8
• Molecular Weight: 138.25
• MDL number: MFCD00004130
• UNSPSC 코드: 12352001
• EC 인덱스 번호: 202-046-9
• NACRES: NA.22

속성

• vapor pressure: 1.3 hPa ( 20 °C)
• Quality Level: 200
• 분석: ≥99% (GC)
• 형태: liquid
• autoignition temp.: 255 °C
• 효능: 4170 mg/kg LD₅₀, oral (Rat); 5192 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 0.7-4.9 % (v/v)
• kinematic viscosity: <20.5 cSt(25 °C)
• bp: 189-191 °C/1013 hPa
• mp: -40 °C
• 전이 온도: flash point 57 °C
• solubility: 0.006 g/L (experimental)
• density: 0.88 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• InChI: 1S/C10H18/c1-2-6-10-8-4-3-7-9(10)5-1/h9-10H,1-8H2
• InChI key: NNBZCPXTIHJBJL-UHFFFAOYSA-N

설명

애플리케이션

• Aerobic biotransformation of decalin (decahydronaphthalene) by Rhodococcus spp.: This study examines the aerobic biodegradation capabilities of Rhodococcus strains with decalin, highlighting potential applications in bioremediation and industrial bioprocesses (Gray et al., 2008).


• Discovery and identification of a series of alkyl decalin isomers in petroleum geological samples.: This research utilizes advanced chromatographic techniques to identify and characterize alkyl decalin isomers in petroleum samples, offering insights into petroleum geochemistry and reservoir characterization (Liu et al., 2015).


• Ultrasound-induced cracking and pyrolysis of some aromatic and naphthenic hydrocarbons.: Explores the effects of ultrasound on the cracking and pyrolysis of hydrocarbons including decahydronaphthalene, offering potential enhancements in chemical processing and analytical methodologies (Cataldo, 2000).

분석 메모

Assay isomers (GC, area%): ≥ 99.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.879 - 0.883
Identity (IR): passes test

안전성 정보

• 픽토그램: GHS02,GHS05,GHS06,GHS08,GHS09
• 신호어: Danger
• 유해 및 위험 성명서: H226 - H304 - H314 - H331 - H410
• 예방조치 성명서: P210 - P280 - P301 + P330 + P331 - P303 + P361 + P353 - P304 + P340 + P310 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 3 Inhalation - Aquatic Acute 1 - Aquatic Chronic 1 - Asp. Tox. 1 - Flam. Liq. 3 - Skin Corr. 1B
• Storage Class Code: 3 - Flammable liquids
• WGK: WGK 3
• Flash Point (°F): 134.6 °F - closed cup
• Flash Point (°C): 57 °C - closed cup