D(+) -10-camphor sulfonic acid is a derivative of camphor alkanoic acid and has the following properties:
Appearance: D(+) -10-camphor sulfonic acid is a white crystalline solid.
Solubility: It can be dissolved in alcohol and ether solvents, but is almost insoluble in water.
The toxicity of D(+) -10-camphor sulfonic acid is low, but general laboratory operation norms should still be followed to avoid its contact with eyes, skin and inhalation.
When using D(+) -10-camphor sulfonic acid, it is necessary to ensure good ventilation in the operating environment and wear appropriate protective equipment, such as laboratory gloves, protective glasses and laboratory coats.
When storing and handling D(+) -10-camphor sulfonic acid, it should be kept in a dry and well-ventilated place, away from fire sources and oxidants.
The main uses of D(+) -10-camphor sulfonic acid are as follows:
Chiral reagent: D(+) -10-camphor sulfonic acid is often used as a catalyst and ligand for chiral compounds.
Chemical synthesis: D(+) -10-camphor sulfonic acid can catalyze important reactions such as asymmetric synthesis in organic synthesis reactions.
ከፍተኛ ጥራት ያላቸውን ምርቶች እና ተወዳዳሪ ዋጋዎችን ሊያቀርብልዎ የሚችል ጥልቅ ትብብር ያለው ብዙ ከፍተኛ ጥራት ያላቸው ፋብሪካዎች አሉን። እና ለጅምላ ግዢ ቅናሾችን ልንሰጥ እንችላለን።እናም ከብዙ ፕሮፌሽናል ጭነት አስተላላፊ ኩባንያዎች ጋር እንተባበራለን፣ምርቶቹን በእጆችዎ ላይ ደህንነቱ በተጠበቀ ሁኔታ እናደርሳለን። የማስረከቢያ ጊዜ ክፍያው ከተረጋገጠ ከ3-20 ቀናት አካባቢ ነው።
Molecular Formula | C10H16O4S |
Molar Mass | 232.3 |
Density | 1.2981 (rough estimate) |
መቅለጥ ነጥብ | 196-200°C (dec.)(lit.) |
Boling Point | 344.46°C (rough estimate) |
Specific Rotation(α) | 22 º (589nm, c=20, H2O 25 ºC) |
የውሃ መሟሟት | SOLUBLE |
Solubility | Exhibit moderate solubility in HCCl. |
መልክ | White crystal |
Color | White to off-white |
Merck | 14,1734 |
BRN | 2809675 |
pKa | 1.17±0.50(Predicted) |
PH | 0.3 (200g/l, H2O) |
Storage Condition | Store below +30°C. |
መረጋጋት | Stable. Protect from moisture. Incompatible with strong oxidizing agents, strong bases. |
Sensitive | Hygroscopic |
Refractive Index | 21.5 ° (C=5, H2O) |
MDL | MFCD00064157 |
Physical and Chemical Properties | Melting point 195°C specific optical rotation 22 ° (589nm, c = 20, H2O 25°C) water-SOLUBLE SOLUBLE |
ተጠቀም | For the resolution of pharmaceutical intermediates or isomer products |
1. ፋብሪካ ነህ ወይስ የንግድ ድርጅት?
እኛ ኢንዱስትሪን እና ንግድን የሚያዋህድ ኩባንያ ነን ፣አንድ ማቆሚያ አገልግሎት እየሰጠን ።OEM ተቀባይነት ሊኖረው ይችላል።
2. ናሙናዎችን ይሰጣሉ? ነፃ ነው ወይስ ተጨማሪ?
ነፃ ናሙናዎች፡ የናሙናውን የጭነት ክፍያ ከጎንዎ መከፈል አለበት።
3. ከጥራት ቁጥጥር ጋር የተያያዙ የምስክር ወረቀቶች አሎት?
ጥራትን ለማረጋገጥ ISO 9001: 2008 የምስክር ወረቀት.
4. ጥቅስ ለማግኘት ምን ማቅረብ አለብኝ?
Pls የሚፈልጉትን የምርት አይነት ፣የትእዛዝ ብዛት ፣አድራሻ እና የተወሰኑ መስፈርቶችን ያሳውቁን ።የዋጋ ጥቅሱ በጊዜ ውስጥ ለእርስዎ ማጣቀሻ ይደረጋል።
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