USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $1.00-1.00 / Kilogram
USD $6.00-9.00 / Gram
USD $6.00-9.00 / Gram
USD $14.60-15.00 / Metric Ton
USD $6.00-9.00 / Gram
our company engages in sodium tripolyphosphate (stpp) and sodium hexametabphosphate (shmp) production; development of noble metal catalysts, synthesis of electronic chemical materials and general chemicals imp&exp trading business. the company is located in zhengzhou high-tech development zone with import and export license. we passed iso 9001:2008 in 2009, and won "high-tech enterprise" by provincial government in 2013. our stpp and shmp has reached an annual output of 30000 tons and has successfully passed sgs, ciq audits on many occasions.
in 2011 we entered the fine chemical market of noble metal catalyst ,organic phosphine ligands and oled intermediates.with the joint efforts of our senior experts and professional technicians, tianfu has developed more than 500 compounds, which are widely used in the fields of production and life science. the objective of the company is to put quality first and put our customer’s needs first - the satisfaction of our customers is the company's ultimate goal. improving product quality and service level is our responsibility, and creating more value for our customer’s is our purpose. we are constantly striving to make henan tianfu a leading chemical supplier, and hope to create a better future with you.
(all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene basic information |
product name: | (all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene |
synonyms: | (6e,10e,14e,18e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene;14,18,22-tetracosahexaene,2,6,10,15,19,23-hexamethyl-(all-e)-10;2,6,10,15,19,23-hexamethyltetracosa-;2,6,10,15,19,23-hexamethyltetracosa-2,6,10,14,18,22-hexaene;2,6,10,15,19,23-hexamethyl-tetracosa-2,6,10,14,18,22-hexane;2,6,10,15,19,23-hexamethyltetracosahexa-2,6,10,14,18,22-ene;6,10,14,18,22-tetracosahexaene,2,6,10,15,19,23-hexamethyl-,(all-e)-2;all-trans-squalene |
cas: | 111-02-4 |
mf: | c30h50 |
mw: | 410.72 |
einecs: | 203-826-1 |
product categories: | biochemistry;terpenes;terpenes (others);triterpenoids |
mol file: | 111-02-4.mol |
(all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene chemical properties |
mp | −75 °c(lit.) |
bp | 285 °c25 mm hg(lit.) |
density | 0.858 g/ml at 25 °c(lit.) |
refractive index |
n |
fp | >230 °f |
storage temp. | 2-8°c |
form | liquid |
color | light yellow |
water solubility | <0.1 g/100 ml at 19 ºc |
merck | 14,8768 |
cas database reference | 111-02-4(cas database reference) |
nist chemistry reference | 2,6,10,14,18,22-tetracosahexaene, 2,6,10,15,19,23-hexamethyl-, (all-e)-(111-02-4) |
epa substance registry system | 2,6,10,14,18,22- tetracosahexaene, 2,6,10,15,19,23-hexamethyl-, (2e,6e,10e,14e,18e)-(111-02-4) |
msds information |
provider | language |
---|---|
(all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene | english |
sigmaaldrich | english |
acros | english |
alfa | english |
(all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene usage and synthesis |
chemical properties | clear colourless to faint yellow oil |
usage | squalene is a natural triterpene that plays an important role in the synthesis of cholesterol, steroid hormones, and vitamin d in the human body. squalene is commonly used as a biochemical precursor i n the preparation of steroids. squalene is also a natural moisturizer with low acute toxicity and is not significant human skin irritants or sensitizers. |
usage | cosmetic and pharmaceutical excipient |
general description | clear, slightly yellow liquid with a faint odor. density 0.858 g / cm3. |
air & water reactions | may become discolored on exposure to air. insoluble in water. |
reactivity profile | (all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene is incompatible with strong oxidizing agents. . |
health hazard | acute/chronic hazards: when heated to decomposition (all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene emits toxic fumes of carbon monoxide and carbon dioxide. |
fire hazard | (all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene is probably combustible. |
(all-e)-2,6,10,15,19,23-hexamethyl-2,6,10,14,18,22-tetracosahexaene preparation products and raw materials |
raw materials | (2s)-1-(3-acetylthio-2-methyl-1-oxopropyl)-l-proline-->squalene-->oils, shark-liver -->squalane |