Offer 688-74-4 with...

Offer 688-74-4 with stable stock
Offer 688-74-4 with stable stock
Offer 688-74-4 with stable stock
Offer 688-74-4 with stable stock
Offer 688-74-4 with stable stock

Offer 688-74-4 with stable stock

Min.Order / FOB Price:Get Latest Price

1 Kilogram

FOB Price: USD 1.0000

  • Min.Order :1 Kilogram
  • Purity: 98% purity
  • Payment Terms : L/C,T/T,Other

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Offer CAS.NO: 688-74-4 from own lab Supply 688-74-4 with best price Sale 688-74-4

Quick Details

  • Appearance:white crystalline powder
  • Application:688-74-4 Usage Lapatinib Ditosylate (GW572016, GW2016, Tykerb, Tyverb) is a potent EGFR and ErbB2 inhibitor with IC50 of 10.8 and 9.2 nM, respectively. Usage Lapatinib, used in the form of Lapati
  • PackAge:1g;5g;10g;25g;50g;100g;500g;1KG;5KG or as customers request
  • ProductionCapacity:50|Kilogram|Month
  • Storage:Room temperature with sealed well
  • Transportation:BY SEA /BY AIR /BY COURIER

Superiority:

1. ISO 9001 approved, GMP producing standard,Proffesional QA system, our quality is guaranteed.

2. Facotory direct sale, most comptive price ensured;

3. Audited Supplier on lookchem, No trick, No Scam!

4. Enough stock can make sure safe delivery.

5. Complete before and after sale service, welcome your questions and glad to help.

 
Tributyl borate Basic information
Product Name: Tributyl borate
Synonyms: TRI-N-BUTOXYBORANE;TRI-N-BUTYL BORATE;TRIBUTYL BORATE-11B;TRIBUTOXYBORANE;TRIBUTOXYBORANE-11B;(n-C4H9O)3B;Borane, tributoxy-;borane,tributoxy
CAS: 688-74-4
MF: C12H27BO3
MW: 230.15
EINECS: 211-706-5
Product Categories: Boron Compounds;B (Classes of Boron Compounds);Boric Acid Esters;Boric Acid Triesters;organic or inorganic borate
Mol File: 688-74-4.mol
Tributyl borate Structure
 
Tributyl borate Chemical Properties
mp  −70 °C(lit.)
bp  114-115 °C12 mm Hg(lit.)
density  0.853 g/mL at 25 °C(lit.)
vapor density  7.95 (vs air)
refractive index  n20/D 1.409(lit.)
Fp  200 °F
Water Solubility  decomposes
Sensitive  Moisture Sensitive
BRN  1703865
Stability: Stables, but reacts rapidly with moisture, water. Reacts vigorously with oxidizing agents. Incompatible with strong acids.
CAS DataBase Reference 688-74-4(CAS DataBase Reference)
NIST Chemistry Reference Boric acid, tributyl ester(688-74-4)
EPA Substance Registry System Boric acid (H3BO3), tributyl ester(688-74-4)
 
Safety Information
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38-36/38
Safety Statements  26-36/37/39-37/39
RIDADR  3272
WGK Germany  3
RTECS  ED4900000
21
TSCA  Yes
HazardClass  3
PackingGroup  III
Hazardous Substances Data 688-74-4(Hazardous Substances Data)
MSDS Information
Provider Language
Tributyl borate English
SigmaAldrich English
ACROS English
ALFA English
 
Tributyl borate Usage And Synthesis
Chemical Properties colourless liquid
General Description Water-white liquid.
Air & Water Reactions Rapidly decomposes in water.
Reactivity Profile Borates behave similarly to esters in that they react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters/borates with alkali metals and hydrides. Reacts vigorously with oxidizing materials. .
Health Hazard ACUTE/CHRONIC HAZARDS: Toxic; may emit toxic fumes when heated to decomposition or on contact with acid or acid fumes, local irritant.

 

Details:

1. ISO 9001 approved, GMP producing standard,Proffesional QA system, our quality is guaranteed.

2. Facotory direct sale, most comptive price ensured;

3. Audited Supplier on lookchem, No trick, No Scam!

4. Enough stock can make sure safe delivery.

5. Complete before and after sale service, welcome your questions and glad to help.

Tributyl borate Basic information
Product Name: Tributyl borate
Synonyms: TRI-N-BUTOXYBORANE;TRI-N-BUTYL BORATE;TRIBUTYL BORATE-11B;TRIBUTOXYBORANE;TRIBUTOXYBORANE-11B;(n-C4H9O)3B;Borane, tributoxy-;borane,tributoxy
CAS: 688-74-4
MF: C12H27BO3
MW: 230.15
EINECS: 211-706-5
Product Categories: Boron Compounds;B (Classes of Boron Compounds);Boric Acid Esters;Boric Acid Triesters;organic or inorganic borate
Mol File: 688-74-4.mol
Tributyl borate Structure
 
Tributyl borate Chemical Properties
mp  −70 °C(lit.)
bp  114-115 °C12 mm Hg(lit.)
density  0.853 g/mL at 25 °C(lit.)
vapor density  7.95 (vs air)
refractive index  n20/D 1.409(lit.)
Fp  200 °F
Water Solubility  decomposes
Sensitive  Moisture Sensitive
BRN  1703865
Stability: Stables, but reacts rapidly with moisture, water. Reacts vigorously with oxidizing agents. Incompatible with strong acids.
CAS DataBase Reference 688-74-4(CAS DataBase Reference)
NIST Chemistry Reference Boric acid, tributyl ester(688-74-4)
EPA Substance Registry System Boric acid (H3BO3), tributyl ester(688-74-4)
 
Safety Information
Hazard Codes  Xn,Xi
Risk Statements  22-36/37/38-36/38
Safety Statements  26-36/37/39-37/39
RIDADR  3272
WGK Germany  3
RTECS  ED4900000
21
TSCA  Yes
HazardClass  3
PackingGroup  III
Hazardous Substances Data 688-74-4(Hazardous Substances Data)
MSDS Information
Provider Language
Tributyl borate English
SigmaAldrich English
ACROS English
ALFA English
 
Tributyl borate Usage And Synthesis
Chemical Properties colourless liquid
General Description Water-white liquid.
Air & Water Reactions Rapidly decomposes in water.
Reactivity Profile Borates behave similarly to esters in that they react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters/borates with alkali metals and hydrides. Reacts vigorously with oxidizing materials. .
Health Hazard ACUTE/CHRONIC HAZARDS: Toxic; may emit toxic fumes when heated to decomposition or on contact with acid or acid fumes, local irritant.

HenNan sunlake enterprise corporation is located in Henan Province , The central plain of China , Which enjoys favorable geogeaphical position and convenient transportion, The com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material . 
Sunlake is a professional manufacturer engaged in producing and selling chemicals,including Organic & inorganic chemicals , pigments & Dyestuffs , Water treatment chemicals , Food & FEED additives and others . these products have been being well exported to europe , southeast Asia , the Middle East , Africa , South America and some other countries and areas. 

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