Home Cart Sign in  
HazMat Fee +

There will be a HazMat fee per item when shipping a dangerous goods. The HazMat fee will be charged to your UPS/DHL/FedEx collect account or added to the invoice unless the package is shipped via Ground service. Ship by air in Excepted Quantity (each bottle), which is up to 1g/1mL for class 6.1 packing group I or II, and up to 25g/25ml for all other HazMat items.

Type HazMat fee for 500 gram (Estimated)
Excepted Quantity USD 0.00
Limited Quantity USD 15-60
Inaccessible (Haz class 6.1), Domestic USD 80+
Inaccessible (Haz class 6.1), International USD 150+
Accessible (Haz class 3, 4, 5 or 8), Domestic USD 100+
Accessible (Haz class 3, 4, 5 or 8), International USD 200+
Chemical Structure| 2051-49-2 Chemical Structure| 2051-49-2

Structure of Hexanoic anhydride
CAS No.: 2051-49-2

Chemical Structure| 2051-49-2

Hexanoic anhydride

CAS No.: 2051-49-2

4.5 *For Research Use Only !

Cat. No.: A800966 Purity: 95%

Change View

Size Price

US Stock

Global Stock

In Stock
500g łËÿ˶ÊÊ Inquiry 1-2 weeks

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • 500g

    łËÿ˶ÊÊ

In Stock

- +

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 2051-49-2 ]

CAS No. :2051-49-2
Formula : C12H22O3
M.W : 214.30
SMILES Code : CCCCCC(OC(CCCCC)=O)=O
MDL No. :MFCD00009509
InChI Key :PKHMTIRCAFTBDS-UHFFFAOYSA-N
Pubchem ID :74918

Safety of [ 2051-49-2 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H314
Precautionary Statements:P280-P305+P351+P338-P310
Class:8
UN#:3265
Packing Group:

Application In Synthesis of [ 2051-49-2 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 2051-49-2 ]

[ 2051-49-2 ] Synthesis Path-Downstream   1~4

  • 1
  • [ 2051-49-2 ]
  • [ 84-16-2 ]
  • [ 36614-35-4 ]
  • 2
  • [ 13734-41-3 ]
  • [ 13139-15-6 ]
  • [ 15761-38-3 ]
  • [ 2051-49-2 ]
  • [ 30992-29-1 ]
  • [ 15260-10-3 ]
  • [ 13836-37-8 ]
  • C100H145ClN19O23PolS [ No CAS ]
  • [ 73821-95-1 ]
  • [ 18942-49-9 ]
  • [ 73821-97-3 ]
  • [ 6404-28-0 ]
  • [ 55260-24-7 ]
  • [ 25024-53-7 ]
  • cyclo(30−33)[D-Phe12, Nle21,38,Aib27,32,40,Glu30,Lys33]-hexanoyl-{human/rat corticotropin releasing factor}(9−41) [ No CAS ]
  • 3
  • [ 2051-49-2 ]
  • [ 42822-86-6 ]
  • C22H40O4 [ No CAS ]
YieldReaction ConditionsOperation in experiment
97% With polymer-bound scandium triflate (PS-Sc(OTf)3); In neat (no solvent); at 60℃; for 24.0h;Green chemistry; General procedure: para-Methane-3,8-diol (3, 5.0 g, 0.029 mol) and an appropriatemolar equivalent of acid anhydride were transferred into thereactor concurrently. Both reagents were stirred and heated at60 Cfor 10 minutes. The homogeneous mixture was achievedand 0.3 g of polymer-bound scandium triflate (PS-Sc(OTf)3)catalyst was added into the reaction mixture. The reaction washeated at the appropriate temperature for 24 hours, while followed by sampling at an hourly interval. Upon the completionof the reaction, the catalyst was separated from the product mixture by filtration and the acid byproduct was removed byvacuum distillation. The obtained crude sample was subsequently purified by column chromatography hexane/EtOAc(98:2).
  • 4
  • [ 2051-49-2 ]
  • [ 42822-86-6 ]
  • C16H30O3 [ No CAS ]
YieldReaction ConditionsOperation in experiment
88.1% With polymer-bound scandium triflate (PS-Sc(OTf)3); In neat (no solvent); at 60℃; for 24.0h;Green chemistry; General procedure: para-Methane-3,8-diol (3, 5.0 g, 0.029 mol) and an appropriatemolar equivalence of acid anhydride were transferred into thereactor concurrently. Both reagents were stirred and heated at60 Cfor 10 minutes. The homogeneous mixture was achievedand 0.3 g of polymer-bound scandium triflate (PS-Sc(OTf)3)catalyst was added into the reaction mixture. The reaction wasstirred 60 Cfor 24 hours, while followed by sampling at anhourly interval. Upon the completion of the reaction, the catalyst was separated from the product mixture by filtration and theacid was removed by distillation. The obtained crude samplewas purified by column chromatography hexane/EtOAc (98:2).The colourless oily products were analysed.
 

Historical Records

Technical Information

Categories