849681-64-7 | 1,2-Bis(4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)phenyl)acetylene
- Precio habitual
- $1,404.00
- Precio de venta
- $1,404.00
- Precio habitual
-
General
|
General |
Details |
|
Product Number |
HFC70 |
|
Molecular Formula |
C26H32B2O4 |
|
Molecular Weight |
430.15 |
|
Physical State |
Solid |
|
CAS RN |
849681-64-7 |
|
MDL Number |
MFCD16294524 |
Specifications
|
Specifications |
Details |
|
Appearance |
Off-white powder |
|
Boiling Point(SciFinder, Predicted) |
536.4±35.0 °C| Press: 760 Torr |
|
Melting Point |
275 to 279 °C |
|
Density(SciFinder, Predicted) |
1.09±0.1 g/cm3 | Temp: 20.00 °C; Press: 760 Torr |
|
Specific Gravity (20/20) |
N/A |
|
Refractive Index |
N/A |
|
Solubility |
N/A |
|
Storage Condition |
Store in room temperature (20 to 22 °C) |
Safety
|
Safety |
Details |
|
Material Safety Data Sheet (MSDS) |
|
|
|
|
|
Signal Word |
Warning |
|
H315, H319, H335 |
|
|
P280, P271, P261, P264, P304, P340, P312, P302, P352, P362-2, P363, P332, P313, P305, P351, P338, P337, P405, P501 |
Intended Use
The products supplied by Hoffman Fine Chemicals are intended to be used for laboratory purposes. They cannot be used to produce pharmaceuticals, quasi drugs, cosmetics, agricultural chemicals, insecticides or food additives. Under no circumstance are they intended for use in the home nor for animals. When improper use is suspected, Hoffman Fine Chemicals reserves the right to refuse to supply any product, as is also dictated by law, and takes no responsibility for any improper use.
Our products may contain items regulated by local laws; for example TSCA (the Toxic Substances Control Act) or the New Chemical Substance law. Please contact your local Hoffman Fine Chemicals office or distributor, or your local regulatory office, for more details.
When controlled substances are sold or purchased for testing and experimental purposes, details of the buyer’s appropriate licence or qualification, or a predetermined procedure based on the related regulations, may be required.
Hoffman Fine Chemicals does not guarantee that a new chemical substance manufactured by using our products, or that using our products in combination with other products, or using them in certain procedures does not infringe on any patents of Australia or foreign countries. It is the buyer’s responsibility to ensure that no patents are infringed.
Among other resources, refer to our Chemical Safety guide as well as advice from the World Health Organization (WHO).
Intended Use
The products supplied by Hoffman Fine Chemicals are intended to be used for laboratory purposes. They cannot be used to produce pharmaceuticals, quasi drugs, cosmetics, agricultural chemicals, insecticides or food additives. Under no circumstance are they intended for use in the home nor for animals. When improper use is suspected, Hoffman Fine Chemicals reserves the right to refuse to supply any product, as is also dictated by law, and takes no responsibility for any improper use.
Our products may contain items regulated by local laws; for example TSCA (the Toxic Substances Control Act) or the New Chemical Substance law. Please contact your local Hoffman Fine Chemicals office or distributor, or your local regulatory office, for more details.
When controlled substances are sold or purchased for testing and experimental purposes, details of the buyer’s appropriate licence or qualification, or a predetermined procedure based on the related regulations, may be required.
Hoffman Fine Chemicals does not guarantee that a new chemical substance manufactured by using our products, or that using our products in combination with other products, or using them in certain procedures does not infringe on any patents of Australia or foreign countries. It is the buyer’s responsibility to ensure that no patents are infringed.
Among other resources, refer to our Chemical Safety guide as well as advice from the World Health Organization (WHO).
Warranty
The information provided are provided without any warranty, express or implied, regarding their correctness and does not purport to be all inclusive and shall be used only as a guide. Prior to use, please investigate not only the hazards and toxicity information but also the laws and regulations of the organization, area and country where the products are to be used, which shall be given the first priority.
The lead time, if provided, is an estimate.
The information provided is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product.
All chemical products should be treated with the recognition of "having unknown hazards and toxicity", which differ greatly depending on the conditions and handling when in use and/or the conditions and duration of storage. The products must be handled only by those who are familiar with specialized knowledge and have experience or under the guidance of those specialists throughout use from opening to storage and disposal. Safe usage conditions shall be set up on each user's own responsibility.
Hoffman Fine Chemicals Pty Ltd does not assume responsibility and expressly disclaim any liability for loss, damage or expense arising out of or in any way connected with the handling, storage, contact, use or disposal of its products.
Among other resources, refer to our Chemical Safety guide as well as advise from the World Health Organization (WHO).
Warranty
The information provided are provided without any warranty, express or implied, regarding their correctness and does not purport to be all inclusive and shall be used only as a guide. Prior to use, please investigate not only the hazards and toxicity information but also the laws and regulations of the organization, area and country where the products are to be used, which shall be given the first priority.
The lead time, if provided, is an estimate.
The information provided is based on the present state of our knowledge and is applicable to the product with regard to appropriate safety precautions. It does not represent any guarantee of the properties of the product.
All chemical products should be treated with the recognition of "having unknown hazards and toxicity", which differ greatly depending on the conditions and handling when in use and/or the conditions and duration of storage. The products must be handled only by those who are familiar with specialized knowledge and have experience or under the guidance of those specialists throughout use from opening to storage and disposal. Safe usage conditions shall be set up on each user's own responsibility.
Hoffman Fine Chemicals Pty Ltd does not assume responsibility and expressly disclaim any liability for loss, damage or expense arising out of or in any way connected with the handling, storage, contact, use or disposal of its products.
Among other resources, refer to our Chemical Safety guide as well as advise from the World Health Organization (WHO).
Contact Sales
If you have a sales enquiry or wish to submit a Request for Quotation (RFQ), please get in touch.
Alternatively, contact us at sales[at]hoffmanchemicals.com
Academic Pricing
Our Academic Pricing policy helps make the world a better place by enabling academia to expand their ability to undertake new projects and research.
Universities, Research Institutions, Schools and Non-For-Profit (NFP) Organizations can enjoy special discounts, fee waivers and favourable payment terms which are not available to commercial customers.
