2973-10-6 Usage
Description
DIISOPROPYL SULFATE is a colorless liquid with a sharp odor. It has a boiling point of around 120°C (248°F) at 30 torr and a density of 1.11. This chemical is slightly soluble in water but is miscible with alcohol and ether.
Uses
Used in Chemical Synthesis:
DIISOPROPYL SULFATE is used as a reagent in the chemical synthesis industry for its ability to act as an alkylating agent. Its versatility in reacting with various organic compounds makes it a valuable tool in the synthesis of different chemical products.
Used in Pharmaceutical Industry:
In the pharmaceutical industry, DIISOPROPYL SULFATE is used as a key intermediate in the production of various drugs. Its reactivity and solubility properties allow for the efficient synthesis of medicinal compounds.
Used in Research and Development:
DIISOPROPYL SULFATE is utilized as a research chemical in laboratories for studying its properties and potential applications in various fields. Its unique characteristics make it an interesting subject for scientific exploration.
Used in Solvent Applications:
Due to its miscibility with alcohol and ether, DIISOPROPYL SULFATE can be used as a solvent in certain industrial processes where its specific properties are required for the dissolution or reaction of certain substances.
Please note that the provided materials do not mention specific applications for DIISOPROPYL SULFATE. The uses listed above are general applications based on the chemical properties provided.
Health Hazard
This substance is moderately toxic by ingestion and skin contact (Lewis 1996). Itstoxicity, however, is lower than the ethylderivative. The evidence of its carcino-genic potency is inadequate. IARC has listedthis substance as “possibly carcinogenic tohuman” (group B carcinogen) (IARC 1998).LD50 , oral (rat): ~1100 mg/kgLD50 , skin (rabbit): ~1400 mg/kg.
Check Digit Verification of cas no
The CAS Registry Mumber 2973-10-6 includes 7 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 4 digits, 2,9,7 and 3 respectively; the second part has 2 digits, 1 and 0 respectively.
Calculate Digit Verification of CAS Registry Number 2973-10:
(6*2)+(5*9)+(4*7)+(3*3)+(2*1)+(1*0)=96
96 % 10 = 6
So 2973-10-6 is a valid CAS Registry Number.
InChI:InChI=1/C6H14O4S/c1-5(2)9-11(7,8)10-6(3)4/h5-6H,1-4H3
2973-10-6Relevant articles and documents
Preparation method of nitro compound
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Paragraph 0046-0048, (2021/03/13)
The invention discloses a preparation method of a nitro compound, which comprises: carrying out a reaction on a compound 1A and a compound 1B to obtain a compound 2A; and reacting the compound 2A witha nitration reagent to obtain a nitro compound crude product, and purifying to obtain a nitro compound fine product. According to the method, a reagent with low price is used as an initial raw material to prepare the final product through two-step reaction, wherein the reaction condition of each step is mild, the yield of the obtained nitro compound is high, and the cost can be greatly reduced.
Direct transformation of dialkyl sulfates into alkyllithium reagents by a naphthalene-catalysed lithiation
Guijarro, David,Guillena, Gabricia,Mancheno, Balbino,Yus, Miguel
, p. 3427 - 3436 (2007/10/02)
The lithiation of primary and secondary dialkyl sufates with an excess of lithium powder in the presence of a catalytic amount of naphthalene (4 mol %) in THF at -78°C leads to the corresponding alkyllithium reagents (1:2 molar ratio) which react with different electrophiles, mainly carbonyl compounds, to yield after hydrolysis, the expected coupling products. This methodology represents an indirect way to transform alcohols into organolithium compounds through the corresponding dialkyl sulfates. When the same procedure is applied to five or six member cyclic sulfates (derived from 1,2- or 1,3-diols) only products arising from a β- or γ-elimination process (giving olefins or cyclopropanes), respectively, are obtained.