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url url url url
  2. Weltenzyklopädie
  3. ۲٬۳٬۳٬۳-تترافلوئوروپروپیلن - ویکی‌پدیا، دانشنامهٔ آزاد
۲٬۳٬۳٬۳-تترافلوئوروپروپیلن - ویکی‌پدیا، دانشنامهٔ آزاد
از ویکی‌پدیا، دانشنامهٔ آزاد
۲٬۳٬۳٬۳-تترافلوئوروپروپیلن
نام‌گذاری آیوپاک

23،33-tetrafluoroprop-1-ene

دیگر نام‌ها

HFO-1234yf; R1234yf; 23،33-Tetrafluoropropylene

شناساگرها
شماره ثبت سی‌ای‌اس 754-12-1 ✔Y
کم‌اسپایدر 2057041 ✔Y
جی‌مول-تصاویر سه بعدی Image 1
Image 2

  • C=C(F)C(F)(F)F

    FC(=C)C(F)(F)F

  • InChI=1S/C3H2F4/c1-2(4)3(5,6)7/h1H2 ✔Y
    Key: FXRLMCRCYDHQFW-UHFFFAOYSA-N ✔Y

    InChI=1/C3H2F4/c1-2(4)3(5,6)7/h1H2
    Key: FXRLMCRCYDHQFW-UHFFFAOYAB

خصوصیات
فرمول مولکولی C3H2F4
جرم مولی 114 g/mol
شکل ظاهری colorless gas
چگالی 1.1 g/cm3 at 25 °C (liquid); 4 air = 1 (gas)
دمای جوش -30 °C
انحلال‌پذیری در آب 198.2 mg/l at 24 °C 92/69/EEC A.6
log P 2.15 n-octanol/water 92/69/EEC A.8
فشار بخار 6067 hPa at 21.1 °C; 14203 hPa at 54.4 °C
خطرات
دمای خودآتشگیری
محدودیت‌های انفجار 6.2 %(v); 12.3 %(v)
به استثنای جایی که اشاره شده‌است در غیر این صورت، داده‌ها برای مواد به وضعیت استانداردشان داده شده‌اند (در 25 °C (۷۷ °F)، ۱۰۰ kPa)
 ✔Y (بررسی) (چیست: ✔Y/N؟)
Infobox references

۲،۳،۳،۳-تترافلوئوروپروپیلن (به انگلیسی: 2,3,3,3-Tetrafluoropropene) با فرمول شیمیایی C۳H۲F۴ یک ترکیب شیمیایی است. که جرم مولی آن ۱۱۴ g/mol می‌باشد. شکل ظاهری این ترکیب، گاز بی‌رنگ است.

جستارهای وابسته

منابع

  • «IUPAC GOLD BOOK». دریافت‌شده در ۱۸ مارس ۲۰۱۲.
آیکون خرد

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