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Home > Products >  Di-tert-butyl dicarbonate

Di-tert-butyl dicarbonate CAS NO.24424-99-5

  • Min.Order: 1 Milligram
  • Payment Terms: T/T
  • Product Details

Keywords

  • 99% 24424-99-5
  • Di-tert-butyl dicarbonate factory
  • high purity 24424-99-5

Quick Details

  • ProName: Di-tert-butyl dicarbonate
  • CasNo: 24424-99-5
  • Molecular Formula: C10H18O5
  • Appearance: white crystal or clear liquid
  • Application: 24424-99-5
  • DeliveryTime: on time
  • PackAge: 50kg iron drum
  • Port: qingdao
  • ProductionCapacity: Metric Ton/Day
  • Purity: 99%
  • Storage: Store in dry, dark
  • Transportation: by air, by sea, by express
  • LimitNum: 1 Milligram
  • Grade: Industrial Grade

Superiority

 

Product name: Di-tert-butyl dicarbonate
Cas: 24424-99-5
EINECS: 246-240-1 
Synonyms:
Di-tert-butyl pyrocarbonate; Dicarbonic acid bis(1,1-dimethylethyl)ester; Pyrocarbonic acid di-tert-butyl ester
Structural: Factory Supply Di-tert-butyl dicarbonate Cas:24424-99-5
Molecular  formula: C10H18O5
Molecular weight: 218.24692
Densty:  0.949
Boiling point:  56-57°C (0.5 torr)
Meltling point:  22-24°C
Flashing point:  37°C
Storage temp:  2-8°C
Refractive index:  1.4075-1.4095
Appearance:  white solid and/or colorless liquid
Risk statements:  R10;R26;R36/37/38;R43
Safety instructions:

Risk Statements 11-19-26-36/37/38-43-10
R11: Highly flammable.
R19: May form explosive peroxides.
R26: Very toxic by inhalation.
R36/37/38: Irritating to eyes, respiratory system and skin.
R43: May cause sensitization by skin contact.
R10: Flammable. 
Safety Statements 16-26-28-36/37-45-7/9-37/39-24-36/37/39-33
S16: Keep away from sources of ignition.
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36/37: Wear suitable protective clothing and gloves.
S45: In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.)
S37/39: Wear suitable gloves and eye/face protection.
S24: Avoid contact with skin.?S36/37/39:Wear suitable protective clothing, gloves and eye/face protection. 
RIDADR UN 2929 6.1/PG 1
WGK Germany 3
RTECS HT0230000
F: 4.4-10-21 
HazardClass: 6.1 
PackingGroup: I

Hazard codes:  Xi:Irritant

Description                     

Appearance: Colorless liquid and white crystal solid.

Density: 0.949; 
Melting Point: 22-24 Degree; 
Boiling Point: 56-57 Degree (0.5 torr); 
Flash Point: 37 Degree; 
Risk Codes: R10; R26; R36/37/38; R43; 
Safety Description: S16; S24; S37/39; S45.

 

 

Application                     

Di-tert-butyl dicarbonate is used as medical and organic intermediates, an important amino protective agent.
Pharmaceutical and synthetic organic makes intermediates, organic synthesis used to introduce t-Boc protect gene. Specially used in amino acids amino protection, widely used in pharmaceutical, protein and peptide synthesis, biochemistry food, cosmetics and many other kinds of products of synthesis.

 

 

Packing & Delivery

Packing: 200kg/drum or accroding per customer's requirements

Delivery: Within 3-5 working days after order confirmed

 

 

24424-99-5

 

Details

 

 

ChangYi XinXing Technology Development Co. ,Ltd. is located at the heart of The Yellow River Delta—Xiaying Port of Changyi, covering an area of 66000 square meters and holding fixed assets of RMB 30 million. Our factory has 150 staffs, among them,10% are technical workers with junior and senior professional title. The advanced equipment and technology in our factory guarantee the superior quality of our products, which mostly are intermediates of pharmaceutical, flavor, dyestuff and agrochemical etc. Both at home and abroad our products are widely trusted.

Our factory has a long history of producing intermediates of pharmaceutical, flavor, dyestuff and agrochemical, and is one of the largest enterprises in this field of China. Our flagship product of Di-tert-butyl-dicarbonate with 1200mt per annual filled the domestic blank, our factory is one of the largest producers in China. Other main products are bromo ketal with 5000mt/year, paclobutrazole with 500mt/year, 1,2-pentanediol with 1600mt/year and sodium tert-butoxide with 1000mt/year,with a good reputation at home and abroad.

Sincerely, we’d like to cooperate with friends of all walks at home and abroad to make further development and mutual prosperity.

 

 

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