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CAS No 280-57-9 , 1,4-diazabicyclo[2.2.2]octane

  • Name: 1,4-diazabicyclo[2.2.2]octane
  • Synonyms: Dabco 33LV;1,4-diazabicyclo[2.2.2]octane; 1,4-Ethylenepiperazine; 1,4-Diazabicyclo-octane; Dabco EG; Dabco crystal; 280-57-9;Dabco; 1,4-Diazabicyclo[2.2.2]octane;
  • CAS Registry Number:
  • Transport: UN 1325
  • Melting Point: 155-160 ºC
  • Flash Point: 62 ºC
  • Boiling Point: 174 ºC
  • Density: 1.14
  • Refractive index: n20/D 1.4634(lit.)
  • Water Solubility: 46 G/100 ML (26 ºC)
  • Safety Statements: R11;R22;R36/38;R41;R52/53
  • Hazard Symbols: Xn: Harmful;F: Flammable;
  • HS Code: 29335920
  • Flash Point: 62 ºC
  • EINECS: 205-999-9
  • Molecular Weight: 112.17288
  • InchiKey: IMNIMPAHZVJRPE-UHFFFAOYSA-N
  • InChI: InChI=1S/C6H12N2/c1-2-8-5-3-7(1)4-6-8/h1-6H2
  • Risk Statements: S16;S26;S3;S37/39
  • Molecular Formula: C6H12N2
  • Molecular Structure:CAS No:280-57-9 1,4-diazabicyclo[2.2.2]octane
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280-57-9 Triethylene diamine,

  • Triethylene diamine,
  • China Shenzhen sailing chemical Co.,Ltd [Manufacturer]
  • Tel: 86-755-26415005
  • Fax: 86-755-26412646
  • Address: 1-403 Bei tou hao yuan Nanxing Road Nanshan District Shenzhen, Guangdong 518051 shenzhenCHINA shenzhen,nullChina
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280-57-9 TRIETHYLENE GLYCOL DIAMINE 99%+ PURE

  • United States Advanced Synthesis Technologies [Manufacturer]
  • Tel: 619-423-7821
  • Fax: 619-423-7793
  • Address: Advanced Synthesis
    P.O. Box 437920
    San Ysidro, CA 92173 null,nullUnited States
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280-57-9 1,4-Diazabicyclo[2.2.2]octane

  • 1,4-Diazabicyclo[2.2.2]octane1,4-Diazabicyclo[2.2.2]octane, 98%
  • China PMIDA AGROCHEMICAL CO.,LTD [Manufacturer]
  • Tel: +86-023-67030808-8010
  • Fax: +86-023-67030809
  • Address: 17F,Venus Science Incubate Center,No.60 Xingguang Road,New North Zone401121 ChongqingCHINA Chongqing,nullChina
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280-57-9 1,4-Diazabicyclo[2.2.2]octane

  • 1,4-Diazabicyclo[2.2.2]octane, 98%
  • China Shanghai Rainbow Chemistry Co., Ltd. [Manufacturer]
  • Tel: +86-21-64968086
  • Fax: +86-21-64968086
  • Address: Room 128, Building B, No. 8 Lane 1305, Huajing Road, Xuhui District, Shanghai, P.R. China 200000 Shanghai CHINA Shanghai,nullChina
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280-57-9 Triethylenediamine

  • Triethylenediamine
  • United States Tyger Scientific Inc. [Manufacturer]
  • Tel: 888-329-8990/ 609-434-0144
  • Fax: 609-434-0143
  • Address: Tyger Scientific Inc.
    324 Stokes Avenue
    Ewing, New Jersey 08638 null,nullUnited States
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280-57-9 1,4-Diazabicyclo[2.2.2]octane

  • China YiPeng Chemical [Manufacturers]
  • Tel: 571 85376369
  • Fax: 571 88233092
  • Address: Building 4,High-tech Industrial Park,No. 588 Feijiatang Road,Xiacheng District, Hangzhou, China null,ZheJiangChina
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280-57-9 1,4-Diazabicyclo[2.2.2]octane

  • 1,4-Diazabicyclo[2.2.2]octaneTriethylenediamineDABCO
  • Germany Merck Schuchardt OHG [Manufacturers]
  • Tel: +49-(8102)-802-0
  • Fax: +49-(8102)-802-175
  • Address: Eduard-Buchner-Str. 14-20, Hohenbrunn 85662, Hohenbrunn,HohenbrunnGermany
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280-57-9 Triethylenediamine

  • China Goly Chemical Co., Ltd. [Manufacturers]
  • Tel: +86-(632)-6163187
  • Fax: +86-(632)-5100028
  • Address: Room No.6.Building21 LongXingBeiLi,ShiZhong, ZaoZhua, ShanDong 277102, ZaoZhuang,ShanDongChina
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280-57-9 DABCO

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280-57-9 1,4-DIAZA-BICYCLO[2.2.2]OCTANE

  • China Hangzhou Jinyi Chemical Co., Ltd. [Manufacturer]
  • Tel: +86-057186504352
  • Fax: +86-057186504352
  • Address: No.271 Hushunan Road,Hangzhou,
    Zhejiang,China 310005 null,nullChina
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References of 1,4-diazabicyclo[2.2.2]octane
Title: Triethylenediamine
CAS Registry Number: 280-57-9
CAS Name: 1,4-Diazabicyclo[2.2.2]octane
Trademarks: Dabco (Air Prods.)
Molecular Formula: C6H12N2
Molecular Weight: 112.17
Percent Composition: C 64.25%, H 10.78%, N 24.97%
Literature References: Prepn: Krause et al., GB 871754 (1958 to Houdry Process).
Properties: Crystals, extremely hygroscopic. Sublimes readily at room temp. mp 158°. bp 174°. pKa1 3.0; pKa2 8.7. Soly (g/100 g at 25°) in water: 45; acetone: 13; benzene: 51; ethanol: 77; methyl ethyl ketone: 26.1.
Melting point: mp 158°
Boiling point: bp 174°
pKa: pKa1 3.0; pKa2 8.7
Use: Catalyst in making urethane foams.