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Tris(2,4-ditert-butylphenyl) phosphite CAS 31570-04-4
Lub Npe Khoom
CasNo
MF
MW
Cov Ntsiab Lus
Qhov tsos
Ntim khoom
Thov
Tris(2,4-ditert-butylphenyl) phosphite
31570-04-4
C42H63O3P
99.0%
hmoov dawb
Nws yog ib hom phosphite ester antioxidant. Zoo -
N,N-Dimethylbenzamide 611-74-5
Tsos: dawb siv lead ua.
Melting point: 43-45 °C (lit.)
Kub taw tes: 132-133 °C/15 mmHg (lit.)
Qhov ceev sib piv (dej = 1): 1.0753 (kwv yees li qub)
Kev Ntsuas: ≥98%
Siv: Nws yog cov khoom siv tshiab rau kev lag luam iav tsis muaj alkali, thiab kuj siv rau hauv cov txheej txheem tiv thaiv xeb, cov nplaim taws retardants, cov neeg sawv cev antifungal thiab kev lag luam tshuaj. -
3-(Dibutylamino)phenol CAS 43141-69-1
Lub Npe Khoom: 3-(Dibutylamino)phenol
Cov Lus Txhais: dibutylaminophenol;3-(Dibutylamino)phenol;N,N-DIBUTYL-3-AMINOPHENOL;N,N-DI-N-BUTYL-3-AMINOPHENOL;n-(2-Methyproyl)amide;3-DI-N-BUTYLAMINOPHENOL;3-(Dibuthlamino)-phenol;3-(DIBUTYLAMINO)-PHENOL 98%
CAS: 43141-69-1
MF: C14H23NO
MW: 221.34
EINECS:
Pawg Khoom: Phenoles thiab thiophenoles
Kub taw tes 176 °C / 6mmHg
qhov ceev 0.98 g/cm3
qhov ntsuas qhov ci ntsa iab 1.5370-1.5390
Pawg Khoom: Tshuaj Zoo -
N,N,N'-TRIMETHYLETHYLENEDIAMINE CAS: 142-25-6
CAS No. 142-25-6
Cov mis molecular: C5H14N2
Qhov Hnyav Molecular: 102.18
EINECS No. 205-529-2
Qhov kub yaj -30.89°C (kwv yees)
Kub taw tes 116-118 ° C (lit.)
Qhov Ceev 0.786 g/mL ntawm 25°C (lit.)
Refractive index n20/D 1.419 (lit.)
Qhov kub hnyiab 49°F (Chemicalbook)
Cov xwm txheej khaws cia: Huab cua tsis muaj zog, Kub hauv chav Acidity coefficient (pKa) 10.34 ± 0.10 (Kwv yees)
Daim Ntawv: Kua
Xim: Pob tshab, tsis muaj xim
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N,N'-Methylenebisacrylamide CAS 110-26-9
CAS: 110-26-9
Kev Ntsuas: 99%
Cov mis molecular: C7H10N2O2
Qhov Hnyav Molecular: 154.17
EINECS: 203-750-9
Lub Sijhawm Khaws Cia: 2 xyoos -
Beta-methylcholine chloride, NLT 98% CAS 2382-43-6
Qhov kub yaj 165°C
Qhov Ceev 1.0183 (kwv yees li qub)
Qhov ntsuas refractive 1.5618 (kwv yees)
Qhov kub cia khoom. -20°C Lub tub yees, Hauv qab huab cua inert
kev yaj tau Chloroform (Me ntsis), Methanol (Me ntsis), Dej (Me ntsis)
daim ntawv Khoom
xim Dawb mus rau Off-White
Kev yaj dej yuav luag pom tseeb
Daim Ntawv Thov Tseem Ceeb rau kev kho mob (cov tshuaj me me)
InChI InChI = 1S/C6H16NO.ClH/c1-6(8)5-7(2,3)4;/h6,8H,5H2,1-4H3; 1H/q+1;/p-1 -
2-Dicyclohexylphosphino-2′-(N,N-dimethylamino)biphenyl cas: 213697-53-1
Lub Npe Suav: 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)-biphenyl (Thov saib lub npe Askiv; lub npe Suav tsuas yog rau kev siv xwb)
Lub Npe Lus Askiv: 2-Dicyclohexylphosphino-2'-(N,N-dimethylamino)biphenyl
CAS Naj Npawb: 213697-53-1
Cov mis mos molecular: C26H36Np
Qhov Hnyav Molecular: 393.54
Flash Point: 280.1 ℃
Kev yaj dej: Tsis yaj
Melting Point: 119.0 txog 123.0 deg-C
Kub Kub: 539.6°C ntawm 760 mmHg
Morphology: Siv lead ua;
Xim: Dawb -
TSTU Cas 105832-38-0
Lub Npe Tshuaj: TSTU
Cov Lus Txhais: O-(N-Succinimidyl)-1,1,3,3-tetramethyluronium tetrafluoroborate
CAS Naj Npawb: 105832-38-0
Cov mis molecular: C9H16BF4N3O3
Qhov Hnyav Molecular: 301.05 -
Dimethylisopropylamine (DMIPA) CAS # 996-35-0
Lub Npe: N,N-Dimethylisopropylamine
CAS Naj Npawb: 996-35-0
Lub npe cuav:
Cov mis molecular: C5H13N
Qhov Hnyav Molecular: 87.16
Tus lej EINESC: 213-635-5
Cov lus txhais
2-Propanamine, N,N-dimethyl-; Ethylamine, N,N,1-trimethyl-; N,N-Dimethyl-2-propanamine; Dimethylisopropylamine; N,N-Dimethylisopropylamine; Isopropyldimethylamine; 2-Dimethylaminopropane
Kev piav qhia
Dimethylisopropylamine (DMIPA) yog ib hom amine tertiary uas tsis muaj zog uas feem ntau siv los ua catalyst hauv cov txheej txheem txias rau kev tsim cov xuab zeb hauv kev lag luam foundry. Nws cov protonation ua rau muaj kev hloov pauv zoo ntawm pawg methyl mus rau cov tshuaj nitrogen hauv cov roj theem, txhim kho nws txoj haujlwm hauv cov txheej txheem kev lag luam. Ntxiv rau nws lub luag haujlwm ua catalyst, DMIPA tuaj yeem ua haujlwm ua tus neeg sawv cev alkylating, pab txhawb kev hloov pauv ntawm pawg alkyl mus rau lwm cov molecules. Cov cuab yeej no ua rau nws muaj txiaj ntsig zoo hauv kev tsim ntau yam tshuaj intermediates thiab cov khoom tshwj xeeb thoob plaws ntau yam kev lag luam, suav nrog tshuaj, agrochemicals, thiab cov ntaub ntawv siab heev.
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N, N-Diethyl-m-toluamide CAS 134-62-3 Zoo Tshaj Plaws
CAS: 134-62-3
Cov mis mos molecular: C12H17NO
Qhov Hnyav Molecular: 191.27
EINECS: 205-149-7
Lub Sijhawm Khaws Cia: 1 xyoos
Cov Lus Txhais: Detamide; Dieltamid; ENT 22542; ent22542; Flypel; m-Delphene; M-DET; m-DETA; diethyltoluamide deet; diethyltoluamide muag; N,N-Diethyl-m-toluamide -
n,n-diisopropylethylamine cas 7087-68-5
Lub Npe Tshuaj: N, N-Diisopropylethylamine
CAS No.:7087-68-5
Cov Qauv Molecular: C8H19N
Qhov hnyav molecular: 129.24
Tsos: Kua
Kev Huv Si: 99.0% -
N,N-Dimethyldecanamide sib xyaw nrog N,N-dimethyloctanamide | CAS: 67359-57-3
Lub Npe Suav: Sib xyaw ntawm N, N-Dimethyldecanamide thiab N, N-Dimethyloctamide
Cov Lus Txhais Suav: Sib xyaw ntawm N, N-Dimethyldecanamide thiab N, N-Dimethyloctamide; N, N-Dimethyldecanamide (C-10) & N, N-Dimethyloctamide (C-8)
Kev Sib Tov Lub Npe Lus Askiv: N, N-Dimethyldecanamide sib tov Lus Askiv Cov Lus Txhais: N, N-Dimethyldecanamide sib tov
Tus lej CAS: 67359-57-3
Cov mis molecular: C22H46N2O2
Qhov Hnyav Molecular: 370.62
