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DBDCB
- Name DBDCB
- CAS 35691-65-7
- Purity 99%
Product Details
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1.What is the DBDCB ?
1,2-Dibromo-2,4-dicyanobutane is a preservative for metalworking fluids, cosmetics, adhesives, latex emulsions and paints, dispersed pigments and detergents; active ingredient in Euxyl K 400 and Tektamer 38.
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107-13-1,25014-41-9
acrylonitrile
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35691-65-7
1,2-Dibromo-2,4-dicyanobutane
| Conditions | Yield |
|---|---|
|
acrylonitrile;
With
triethylamine; zinc(II) chloride;
for 1h;
Autoclave;
Green chemistry;
Large scale;
With
bromine;
In
water;
at 50 - 100 ℃;
for 2h;
Green chemistry;
Large scale;
|
510 kg
|
-
-
1572-52-7
2,4-dicyano-1-butene
-
-
35691-65-7
1,2-Dibromo-2,4-dicyanobutane
| Conditions | Yield |
|---|---|
|
With
bromine;
Irradiation;
|
2.What is the CAS number for DBDCB ?
The CAS number of DBDCB is 35691-65-7.
More information of DBDCB 35691-65-7 are:
|
CAS?Number |
35691-65-7 |
|
Density |
1.889 g/cm3 |
|
Melting Point |
48-50 °C |
|
Boiling Point |
338.6 °C at 760 mmHg |
|
Flash Point |
158.6 °C |
|
Vapor Pressure |
9.71E-05mmHg at 25°C |
|
Refractive Index |
1.6300 (estimate) |
|
HS CODE |
29269090 |
|
PSA |
47.58000 |
|
LogP |
2.34236 |
3.What are another words for DBDCB ?
Synonyms?for?DBDCB 35691-65-7:1,2-Dibromo-2,4-dicyanobutane;1-Bromo-1-(bromomethyl)-1,3-propanedicarbonitrile;2-Bromo-2-(bromomethyl)glutaronitrile;BBMG;Bromothalonil;DBDCB;MDBGN;Merguard 1105;Methyldibromoglutaronitrile;Tektamer;Tektamer 38;Tektamer38AD;Tuopai DM 01;
4.What is the molecular formula of DBDCB?
The chemical formula of ?DBDCB is?C6H6Br2N2 which containing 6 Carbon atoms,6 Hydrogen atoms,2 Bromine atoms and 2 Nitrogen atoms,and the molecular weight of??DBDCB?is 265.935.
5.What is DBDCB (35691-65-7) used for?
1,2-Dibromo-2,4-dicyanobutane is the main sensitizer of Euxyl K400, a widely used preservative agent in cosmetics, toiletries or metalwork fluids. Methyldibromo glutaronitrile (MDBGN), also known as dibromocyanobutane, is to be found in the preservative system Euxyl K 400 (also called Tektamer 38), which is a mix of MDBGN and phenoxyethanol in a ratio of 1:4. Euxyl K 400 is a broad‐spectrum preservative with activity against fungi and bacteria. MDBGN is nearly always the allergen when sensitization to Euxyl K 400 occurs.
InChI:InChI=1/C6H6Br2N2/c7-4-6(8,5-10)2-1-3-9/h1-2,4H2
Relevant articles related to DBDCB:
|
Article |
Source |
|
Synergetic biocidal composition comprising 2-methylisothiazoline-3-on |
- , (2008/06/13) |
|
Synergistic biocide composition |
- , (2008/06/13) |
6.Buy DBDCB with the best price .
Hebei Gongyuan new material Technology Co., LTD is a quality supplier of DBDCB. Our main goal is customer satisfaction. Contact us to negotiate the best price for your business on DBDCB 35691-65-7.
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