803855

Schreiner′s Catalyst

Manufacturer: Sigma Aldrich

CAS Number: 3824-74-6

Synonym(S): 1,3-Bis[3,5-bis(trifluoromethyl)phenyl]urea, N,N′-bis[3,5-bis(trifluoromethyl)phenyl]-Urea

Select a Size

Pack Size SKU Availability Price
250 MG 803855-250-MG In Stock ₹ 6,592.43

803855 - 250 MG

₹ 6,592.43

In Stock

Quantity

1

Base Price: ₹ 6,592.43

GST (18%): ₹ 1,186.637

Total Price: ₹ 7,779.067

Assay

97%

Quality Level

100

form

powder

reaction suitability

reagent type: catalyst

greener alternative product characteristics

CatalysisLearn more about the Principles of Green Chemistry.

sustainability

Greener Alternative Product

greener alternative category

Aligned,

storage temp.

2-8°C

SMILES string

O=C(NC1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1)NC2=CC(C(F)(F)F)=CC(C(F)(F)F)=C2

InChI

1S/C17H8F12N2O/c18-14(19,20)7-1-8(15(21,22)23)4-11(3-7)30-13(32)31-12-5-9(16(24,25)26)2-10(6-12)17(27,28)29/h1-6H,(H2,30,31,32)

Other Options

Image Product Name Manufacturer Price Range
50-269-5197
eMolecules​ Oakwood Chemical 13-Bis[35-bis(trifluoromethyl)phenyl]urea 5g 629469648 105081 3824-74-6 MFCD00018048 484.245 C17H8F12N2O
eMolecules​ ₹ 55,689.29
AD40338
3824-74-6 | 1,3-Bis(3,5-bis(trifluoromethyl)phenyl)urea
A2B Chem ₹ 6,844.80 - ₹ 1,60,510.56

Related Products

Img

Sigma Aldrich

908568

≥95%...

Img

Sigma Aldrich

806439

--

Img

Sigma Aldrich

904694

≥95%...

Img

Sigma Aldrich

806412

--

Img

Sigma Aldrich

794171

--

Img

Sigma Aldrich

753343

95%...

Img

Sigma Aldrich

905917

--

Img

Sigma Aldrich

900593

95%...

Description

  • General description: We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for catalytic efficiency. Click here for more information.
  • Application: Schreiner′s catalyst is commonly used as a hydrogen-bond donor in the activation of carbonyls, nitroolefins, imines etc.
  • Other Notes: Acceleration of the DABCO-promoted Baylis–Hillman reaction using a recoverable H-bonding organocatalyst

SAFETY INFORMATION

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Compare Similar Items

Show Difference

Img

Sigma Aldrich

803855

--


Assay:
97%

Quality Level:
100

form:
powder

reaction suitability:
reagent type: catalyst

greener alternative product characteristics:
CatalysisLearn more about the Principles of Green Chemistry.

sustainability:
Greener Alternative Product

greener alternative category:
Aligned,

storage temp.:
2-8°C

SMILES string:
O=C(NC1=CC(C(F)(F)F)=CC(C(F)(F)F)=C1)NC2=CC(C(F)(F)F)=CC(C(F)(F)F)=C2

InChI:
1S/C17H8F12N2O/c18-14(19,20)7-1-8(15(21,22)23)4-11(3-7)30-13(32)31-12-5-9(16(24,25)26)2-10(6-12)17(27,28)29/h1-6H,(H2,30,31,32)

Img

Sigma Aldrich

804118

--


Assay:
90% (TGA)

Quality Level:
100

form:
__

reaction suitability:
__

greener alternative product characteristics:
Design for Energy EfficiencyLearn more about the Principles of Green Chemistry.

sustainability:
Greener Alternative Product

greener alternative category:
Enabling,

storage temp.:
__

SMILES string:
__

InChI:
__

Img

Sigma Aldrich

804126

avg. no. of layers, 1...


Assay:
90% (TGA)

Quality Level:
100

form:
powder or crystals

reaction suitability:
__

greener alternative product characteristics:
Design for Energy EfficiencyLearn more about the Principles of Green Chemistry.

sustainability:
Greener Alternative Product

greener alternative category:
__

storage temp.:
__

SMILES string:
__

InChI:
__

Img

Sigma Aldrich

804142

--


Assay:
__

Quality Level:
100

form:
liquid

reaction suitability:
__

greener alternative product characteristics:
__

sustainability:
__

greener alternative category:
__

storage temp.:
−20°C

SMILES string:
CCCC[Sn](CCCC)(COCC1(CCN(C(OC(C)(C)C)=O)CC1)N)CCCC

InChI:
1S/C12H23N2O3.3C4H9.Sn/c1-11(2,3)17-10(15)14-7-5-12(13,6-8-14)9-16-4;3*1-3-4-2;/h4-9,13H2,1-3H3;3*1,3-4H2,2H3;