8.18533

Dipropylene glycol monomethyl ether

(mixture of isomeres) for synthesis

• 동의어(들): Dipropylene glycol monomethyl ether, DPM, Methoxypropoxypropanol
• Linear Formula: (CH₃O)C₃H₆OC₃H₆(OH)
• CAS Number: 34590-94-8
• Molecular Weight: 148.20
• MDL number: MFCD00059604
• UNSPSC 코드: 12352104
• EC 인덱스 번호: 252-104-2
• NACRES: NA.22

속성

• vapor pressure: 0.75 hPa ( 25 °C)
• Quality Level: 200
• 형태: liquid
• autoignition temp.: 205 °C (DIN 51794)
• 효능: >5000 mg/kg LD₅₀, oral (Rat); 9500 mg/kg LD₅₀, skin (Rabbit)
• expl. lim.: 1.1-14 % (v/v)
• pH: 6-7 (20 °C, 200 g/L in H₂O)
• bp: 184 °C/1013 hPa
• mp: <-50 °C
• 전이 온도: flash point 79 °C
• density: 0.95 g/cm³ at 20 °C
• 저장 온도: 2-30°C
• InChI: 1S/C7H16O3/c1-6(4-8)10-5-7(2)9-3/h6-8H,4-5H2,1-3H3
• InChI key: CUDYYMUUJHLCGZ-UHFFFAOYSA-N

설명

분석 메모

Assay isomers (GC, area%): ≥ 95.0 % (a/a)
Density (d 20 °C/ 4 °C): 0.954 - 0.956
Identity (IR): passes test

안전성 정보

• Storage Class Code: 10 - Combustible liquids
• WGK: WGK 1
• Flash Point (°F): 167.0 °F - closed cup
• Flash Point (°C): 75 °C - closed cup