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N,N-DIBUTYLANILINE CAS 613-29-6
N,N-dibutylaniline, nws lub npe lus Askiv yog N,N-dibutylaniline, CAS yog 613-29-6, MF C14H23N, MW 205.3391, kua roj daj daj nrog me ntsis tsw ammonia, siv ua cov kuab tshuaj. -
Ethyl 3-(N,N-dimethylamino) acrylate CAS 924-99-2
Ethyl 3-(N,N-dimethylamino) acrylate, Khaws cia kom zoo, khaws cia rau hauv qhov chaw txias thiab qhuav.
Ruaj khov nyob rau hauv qhov kub thiab txias ib txwm muaj, tsis txhob kov cov oxidants muaj zog. -
N, N-Dimethylacetamide CAS 127-19-5
N, N-Dimethylacetamide, tseem hu ua acetyl dimethyl amine, acetyl dimethyl amine, hu ua DMAC, yog cov kua tsis muaj xim thiab pob tshab.
Nws yog ib qho aprotic highly polar solvent nrog me ntsis ammonia tsw, muaj zog yaj, thiab ntau yam soluble substances thiab combustible.
Nws tuaj yeem sib xyaw nrog cov organic solvents xws li dej, cawv, ether, ester, benzene, chloroform thiab cov tshuaj aromatic. -
N, N-Dimethylformamide dimethyl acetal CAS 4637-24-5
N, N-Dimethylformamide dimethyl acetal, tseem hu ua DMF-DMA, CAS tus lej sau npe yog 4637-24-5, cov mis molecular yog C5H14NO2, qhov hnyav molecular yog 120.1696, tus neeg sawv cev methylating, tuaj yeem ua cawv, carboxylic acid, Methylation ntawm phenols thiab thiophenols, kev tsim cov ethers, esters, cresols, thiab lwm yam. -
1-Methyl-2-pyrrolidinone CAS 872-50-4
N-methylpyrrolidone, NMP; 1-methyl-2pyrrolidone; N-methyl-2-pyrrolidone. Kua roj tsis muaj xim pob tshab nrog me ntsis tsw amine. Nws sib xyaw nrog dej, cawv, ethers, esters, ketones, halogenated hydrocarbons, aromatic hydrocarbons thiab castor roj. Tsis tshua muaj volatility, zoo thermal thiab tshuaj stability, thiab tuaj yeem ua pa nrog dej pa. Nws yog hygroscopic. Rhiab rau lub teeb.
N-methylpyrrolidone siv dav hauv kev lag luam xws li roj teeb lithium, tshuaj, tshuaj tua kab, pigments, cov neeg ua haujlwm ntxuav, thiab cov ntaub ntawv rwb thaiv tsev. -
N,N-diethyl-m-toluamide DEET CAS 134-62-3
DEET yog ib yam tshuaj muaj zog heev uas tuaj yeem yaj cov yas, cov xov paj ua los ntawm tib neeg, spandex, cov ntaub mos mos ua los ntawm cov xov paj, tawv, thiab cov chaw muaj xim lossis pleev xim suav nrog cov tshuaj pleev rau tes.
Cov tshuaj tua yoov tshaj cum amine yog cov khoom uas yaj tau thiab muaj cov hws thiab ua pa ntawm tib neeg. Nws ua haujlwm los ntawm kev thaiv 1-octene-3-ol ntawm cov kab uas hnov tsw ntxhiab. Lub tswv yim nrov dua yog tias DEET ua rau cov kab tsis hnov tsw tshwj xeeb rau tib neeg lossis tsiaj txhu. Raws li tib neeg tau kwv yees thaum xub thawj, DEET tsis cuam tshuam rau cov kab lub peev xwm hnov cov pa roj carbon dioxide. Thaum sov chav, DEET yog cov kua daj daj. Nws tuaj yeem ua los ntawm diethyl thiab methyl benzoic acid. Nws kuj tseem tuaj yeem ua los ntawm acid chloride thiab ethylamine. -
Nruab Nrab 3-Diethylaminophenol 91-68-9
CAS Naj Npawb:
91-68-9
Lwm Lub Npe:
N,N-Diethyl-3-aminophenol
MF:
C10H15NO
EINECS No.:
202-090-9
Qhov chaw keeb kwm:
Jiangsu, Suav teb
Hom:
Cov Tshuaj Intermediates, Cov Khoom Siv Intermediates Ua Los Ntawm Cov Tshuaj Intermediates
Kev Huv Si:
>99%
Lub Npe Hom:
KPRX
Tus Qauv Zauv:
CAS 91-68-9
Daim Ntawv Thov:
nruab nrab rau cov xim
Tsos:
Dawb rau lub teeb beige hmoov
Lub npe khoom:
Nruab Nrab 3-Diethylaminophenol 91-68-9
Kev Siv:
xim nruab nrab
Lub Npe:
3-Diethylaminophenol
Cov Lus Tseem Ceeb:
kev tsim cov organic.
Qhov tsos:
Paj yeeb liab khov kho los yog flake -
C26H29N3O2 CAS 1552-42-7 Tuam Tshoj Chaw Tsim Khoom Crystal violet lactone (CVL)
Khoom Lub Npe Crystal violet lactone
Cov Lus Txhais 6-(Dimethylamino)-3,3-bis[4-(dimethylamino)phenyl]phthalide; Pergascript Xiav I 2R; 6-(dimethylamino)-3,3-bis(4-(dimethylamino)phenyl)-1(3h)-isobenzofuranone; 6-(DIMETHYLAMINO)-3,3-BIS[P-(DIMETHYLAMINO)PHENYL]PHTHALIDE; 3,3-BIS(P-DIMETHYLAMINOPHENYL)-6-DIMETHYLAMINOPHTHALIDE; 3,3-BIS-4-DIMETHYLAMINOPHENYL-6-DIMETHYLAMINOPHTHALIDE; CRYSTAL VIOLET LACTONE; CVL
CAS 1552-42-7
MF C26H29N3O2
MW 415.53
EINECS 216-293-5
MolFile 1552-42-7.mol
Qhov kub yaj 180-183°C
Kub taw tes 534.12°C (kwv yees li qub)
qhov ceev 1.1424 (kwv yees li qub)
Refractiveindex 1.7120 (kwv yees)
pka 4.73±0.24(Kwv yees)
Kev yaj dej <0.1 g/100 mL ntawm 22.5 ºC
CASDataBaseReference 1552-42-7(CAS DataBase Reference)
EPASubstanceRegistrySystem Crystal violet lactone (1552-42-7)
Lwm Lub Npe:
Crystal violet lactone
MF:
C26H29N3O2
EINECS No.:
216-293-5
Qhov chaw keeb kwm:
Xuzhou, Suav teb
Hom:
Cov Tshuaj Intermediates, Cov Tshuaj Intermediates
Kev Huv Si:
99% feeb
Lub Npe Hom:
tsob ntoo mit-ivy
Tus Qauv Zauv:
mit-ivy CVL20200713
Daim Ntawv Thov:
Cov Khoom Noj Khoom Haus Nruab Nrab
Tsos:
Hmoov dawb, Ib qho daj daj rau hmoov dawb los yog siv lead ua
Lub npe khoom:
Crystal violet lactone CAS 1552-42-7
kev dawb huv:
99% feeb
CAS:
1552-42-7
Hom:
tsob ntoo mit-ivy
Khaws cia:
Khaws khoom ntawm RT
pob khoom:
25KG/nruas
COA:
Muaj
Lub neej txee:
2 xyoos
CAS.8004-87-3
ZOO LI CAS.HMOOV NTSUAB/CRYSTALS TSW QAB.
ZOG: 70%, 80%, 90%, 100%
Daim Ntawv Thov Khoom
Cov khoom lag luam alkaline violet 5 bn, alkaline qingsong lotus, feem ntau yog siv rau kev zas xim thiab pleev xim rau daim ntaub, kua mem thiab lim kua mem. Cov khoom siv tseem ceeb hu ua methyl violet, siv los ua tshuaj tua kab mob rau daim tawv nqaij. Feem ntau siv rau kev kho cov kab mob gram-positive thiab cov kab mob pwm thiab cov kab mob ntawm daim tawv nqaij, mob qog ntawm daim tawv nqaij, thiab kuj siv rau kev kho cov kab mob tinea thiab pyoderma.
Kev xa khoom
Kev Xa Khoom: Kev Thauj Mus Los yuav yog DHL, UPS, TNT, EMS, Fedex, thiab lwm yam.
Rau kev txiav txim loj, nws yuav raug xa los ntawm huab cua lossis dej hiav txwv.
Nyob ntawm koj qhov chaw nyob, thov tso cai 1-5 hnub ua haujlwm rau koj daim ntawv xaj kom tuaj txog.
Rau kev txiav txim me me, thov tos 3-7 hnub los ntawm UPS DHL EMS.
Rau kev txiav txim loj, thov tso cai 5-8 hnub los ntawm Huab Cua, 15-30 hnub los ntawm Hiav Txwv.
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Kev Tshaj Lij 98% Cas: 4760-34-3 N-Methylbenzene-1,2-diamine rau lub Hoobkas nqe
CAS Naj Npawb:
4760-34-3
Lwm Lub Npe:
N-Methylbenzene-1,2-diamine
MF:
C7H10N2
EINECS No.:
225-297-6
Qhov chaw keeb kwm:
Fujian, Suav teb
Qib Txuj Ci:
Qib Kev Lag Luam
Kev Huv Si:
98%+
Tsos:
Kua ntshiab
Daim Ntawv Thov:
Siv ua kws tshuaj thiab xim nruab nrab
Lub Npe Hom:
Jenny
Tus Qauv Zauv:
4760-34-3
Lub Npe Khoom::
N-Methylbenzene-1,2-diamine
CAS NO.:
4760-34-3
MW::
122.17
Cov Ntaub Ntawv Mol::
4760-34-3.mol
Melting point:
22 ° C (lit.)
Kub taw tes:
123-124 °C10 hli Hg (lit.)
Qhov Ceev:
1.075 g/mL ntawm 25 °C (lit.)
Cov ntsuas kev cuam tshuam:
n20/D 1.612(lit.)
Fp:
>230 °F
Paj:
6.17±0.10(Kwv yees) -
CAS 623-08-5; N-METHYL-P-TOLUIDINE Kev Muag Khoom Zoo Tshaj Plaws!
N-METHYL-P-TOLUIDINE; N,4-DIMETHYLANILINE; n,4-dimethyl-benzenamin; N,4-Dimethylbenzenamine; N,p-Dimethylaniline; N-Methyl-4-methylaniline; p, N-Dimethylaniline; p-Toluidine,
623-08-5;N-METHYL-P-TOLUIDINE Muag Zoo Tshaj Plaws!
Cov tshuaj reagent CAS 623-08-5 N4 Dimethylaniline
4-Methyl-N-methylaniline Chaw Tsim Khoom / Zoo Tshaj / Tus nqi zoo tshaj plaws / Hauv Tshuag CAS NO.623-08-5 -
N-METHYL-O-TOLUIDINE CAS Naj Npawb: 611-21-2
Cov Lus Txhais: 2,N-Dimethylaniline, 2-Methyl-N-methylaniline, N,2-Dimethylaniline, N,2-Dimethylbenzenamine, N,o-Dimethylaniline, N-(2-Methylphenyl)methylamine, N-Methyl-2-methylaniline, N-Methyl-2-methylbenzenamine, N-Methyl-N-(o-tolyl)amine, N-Methyl-o-methylaniline, o,N-Dimethylaniline, Methyl(o-tolyl)amine, NSC 9395 Cov Qauv Tawm: CH3C6H4NHCH3
Qhov Hnyav Molecular: 121.18
Tus lej CAS: 611-21-2 -
2-Bromo-N N-dimethylaniline CAS No.:698-00-0
CAS No.:698-00-0
Lwm Lub Npe: 2-Bromo-N N-dimethylaniline
MF:C8H10BrN
EINECS No.:615-013-2
Qhov chaw ntawm keeb kwm: Tuam Tshoj
Hom: Dyestuff Intermediates, Syntheses Khoom Intermediates
Kev huv huv: 99
Hom Lub Npe: Mit-ivy
Tus Qauv Zauv: 698-00-0
Daim Ntawv Thov:
Cov Khoom Siv Syntheses Intermediates, Organic Synthesis
Tsos:
Tsis muaj xim rau lub teeb daj hmoov
Qhov Ceev: 1.388 g / cm3
MW:200.08
Lub neej txee:
2 xyoos
Xim:
Tsis muaj xim rau daj daj
