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| 143-23-7 Chemical Structure| 143-23-7

Structure of 143-23-7

Chemical Structure| 143-23-7

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

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

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

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 [ 143-23-7 ]

CAS No. :143-23-7
Formula : C12H29N3
M.W : 215.38
SMILES Code : NCCCCCCNCCCCCCN
MDL No. :MFCD00010448

Safety of [ 143-23-7 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H302-H314
Precautionary Statements:P280-P305+P351+P338-P310
Class:8
UN#:3259
Packing Group:

Application In Synthesis of [ 143-23-7 ]

* 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 [ 143-23-7 ]

[ 143-23-7 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 72652-32-5 ]
  • [ 143-23-7 ]
  • N,N'-(azanediylbis(hexane-6',1'-diyl))bis(4-bromo-1H-pyrrole-2-carboxamide) [ No CAS ]
YieldReaction ConditionsOperation in experiment
28% With triethylamine; In tetrahydrofuran; at 20℃; for 72h;Inert atmosphere; General procedure: the coupling of substituted pyrroles with amine for synthesis of di-pyrroleanalogues 12-19.To a solution of pyrrole 2 (2 equiv.) in dry THF at r.t., under an atmosphere of nitrogen, amine(1 equiv.) and triethylamine (4 equiv.) were added dropwise. The mixture was stirred for 18-72 h and the solvent was removed in vacuo to give the crude product, which was purified as stated.
 

Historical Records

Technical Information

Categories