CAS:HAYI. I-120-47-8 / Ethyl 4-hydroxybenzoate Manufacturer / Umgangatho ophezulu / Ixabiso elingcono / DA I-90 DAYS ifikelele kwiSitifiketi
Iinkcukacha eziKhawulezayo
Igama: Ethylparaben
I-EINECS: 204-399-4
CAS: Hayi. 120-47-8
Ubuninzi: 1.168 g/cm3
PSA:46.53000
I-logP:1.56890
Ukunyibilika:Inyibilika kwi-ethanol, i-ether kunye ne-acetone, inyibilika kancinane emanzini
Indawo yokunyibilika:114-117 °C(lit.)
Ifomula:C9H10O3
Indawo yokuBilisa: 297.5 °C kwi-760 mmHg
Ubunzima beMolekyuli: 166.177
Indawo yokuNyenya 120.3 °C
Imbonakalo:umgubo omhlophe wekristale
Ukhuseleko: 26-36-24/25
Iikhowudi zomngcipheko: 36/37/38
Ezothutho: ngolwandle okanye ngomoya
iindlela zokuhlawula: L / C, T / T, D/A, D/P, O/A, paypal, western union etc.yamkela yonke intlawulo.
Izithethantonye:Benzoicacid, p-hydroxy-, ethyl ester (6CI,8CI);4-(Ethoxycarbonyl)phenol;4-Carbethoxyphenol;4-Hydroxybenzoic acid ethyl ester;Aseptin A;Aseptine A;Aseptoform E;Bonomold OE;E 214; Easeptol;Ethyl 4-hydroxybenzoate;EthylButex;Ethyl nipagin;Ethyl p-hydroxybenzoate;Ethyl parasept;Ethylparaben;Mekkings E;Mycocten;p-(Ethoxycarbonyl)phenol;p-Carbethoxyphenol;p-Hydroxybenzoate;
Ukusetyenziswa kwe-Ethylparaben
I-Ethylparaben (i-CAS NO.120-47-8) isetyenziselwa ukugcinwa kokutya, kwaye iphinda isetyenziswe kwi-pharmaceutical, isikhumba kunye namanye amashishini.
Imveliso ye-Ethylparaben
I-Ethylparaben (i-CAS NO.120-47-8) inokufumaneka kwi-right-hydroxy benzoic acid kunye ne-ethanol phambi kwe-asidi ye-sulfuric njenge-catalyst ye-esterification, emva kokuba ibe nayo emanzini ukwenzela i-crystallization, kwaye emva koko ngesihluzo kunye nokuchola. fumana imveliso.
Idatha ye-Ethylparaben Toxicity ngeReference
| Izinto eziphilayo | Uhlobo loVavanyo | Indlela | Idosi exeliweyo (Ithamo eliQhelekileyo) | Isiphumo | Umthombo |
|---|---|---|---|---|---|
| inja | LD50 | ngomlomo | 5gm/kg (5000mg/kg) | FAO Nutrition Report Reporting Series. Umqulu. 53A, iphe. 81, 1974. | |
| uhagu etyebe kakhulu | LD50 | ngomlomo | 2gm/kg (2000mg/kg) | FAO Nutrition Report Reporting Series. Umqulu. 53A, iphe. 81, 1974. | |
| impuku | LD50 | i-intraperitoneal | 520mg/kg (520mg/kg) | Imigangatho yeziyobisi. Umqulu. 20, iphe. 89, 1952. | |
| impuku | LD50 | ngomlomo | 3gm/kg (3000mg/kg) | Bromatologia kunye Chemia Toksykologiczna. Umqulu. 14, iphe. 301, 1981. | |
| umvundla | LD50 | ngomlomo | 5gm/kg (5000mg/kg) | FAO Nutrition Report Reporting Series. Umqulu. 53A, iphe. 81, 1974. | |
| impuku | LD | ngomlomo | > 200mg/kg (200mg/kg) | Acta Obstetrica et Gynaecologica Japonica, uHlelo lwesiNgesi. Umqulu. 22, iphe. 94, 1975. |
Iprofayili yoKhuseleko lwe-Ethylparaben
Iingxelo zoMngcipheko: 36/37/38
I-R36/37/38:Kucaphukisa amehlo, inkqubo yokuphefumla kunye nolusu.
Iingxelo zoKhuseleko: 26-36-24/25
S24/25:Kuphephe ukudibana nolusu namehlo.
S26: Xa udibana namehlo, hlambulula ngokukhawuleza ngamanzi amaninzi kwaye ufune iingcebiso kugqirha.
S36:Nxiba iimpahla ezifanelekileyo ezikhuselayo.
Ethylparaben Chemical Properties
Ifomula yoBugcisa: C9H10O3
Ubunzima beMolekyuli: 166.1739 g / mol
I-EINECS: 204-399-4
Isalathiso seRefraction: 1.538
Ubuninzi: 1.168 g/cm3
Indawo edanyazayo: 120.3 °C
Indawo yokunyibilika: 115-118 °C(lit.)
Ubushushu bokugcina: 0-6 °C
Imbonakalo: Umgubo omhlophe wekristale
I-Enthalpy yoMphunga: 55.89 kJ/mol
Indawo yokuBilisa: 297.5 °C kwi-760 mmHg
Uxinzelelo lomphunga: 0.000759 mmHg ku-25 °C
Ukunyibilika: Ukunyibilika kwi-ethanol, i-ether kunye ne-acetone, ukunyibilika kancinane emanzini
Ulwakhiwo lwe-Ethylparaben (CAS NO.120-47-8):
Igama le-IUPAC: Ethyl 4-hydroxybenzoate
Udidi lweeMveliso ze-Ethylparaben (i-CAS NO.120-47-8): i-Pharmaceutical Raw Materials; ii-Esters ezinevumba elimnandi
Isopropyl myristate Specification
I-Ethylparaben, inombolo yayo yerejista ye-cas 120-47-8. Kananjalo inokubizwa ngokuba yi-Ethyl paraben; 4-(Ethoxycarbonyl)phenol; I-Ethyl 4-hydroxybenzoate ; p-Hydroxybenzoate ethyl ester; Ethyl butex ; 4-Hydroxybenzoic acid ethyl ester; kunye ne-Ethyl p-hydroxybenzoate. Kuyingozi, ngoko ke amanyathelo oncedo lokuqala kunye nabanye kufuneka baziwe. Okunje: Xa ulusu: okokuqala, kufuneka ugungxule ulusu ngamanzi amaninzi ngoko nangoko kangangemizuzu eli-15 ngelixa ususa impahla engcolisekileyo. Okwesibini, fumana uncedo lwezonyango. Okanye emehlweni: Gubha amehlo ngamanzi amaninzi ubuncinane imizuzu eli-15, ngamaxesha athile uphakamisa iinkophe ezingaphezulu nezisezantsi. Emva koko fumana uncedo lwezonyango ngokukhawuleza. Ngelixa, itsalwa: Susa ekutyhilekeni kwaye uye kumoya omtsha kwangoko. Nika ukuphefumla okwenziweyo ngelixa ungaphefumli. Xa ukuphefumla kunzima, nika ioksijini. Kwaye ngokukhawuleza ukufumana uncedo lwezonyango. Emva koko unokusela imveliso: Hlamba umlomo ngamanzi, kwaye ufumane uncedo lwezonyango ngoko nangoko. Amanqaku kugqirha: Nyanga ngenkxaso kunye neempawu.
Ukongezelela, i-Ethylparaben (i-CAS NO.120-47-8) ayihambelani ne-oxidizing agents enamandla, kwaye akufanele uyithathe ngezinto ezingahambelaniyo. Kwaye kuthintele ukuba iqhekeke ibe yimveliso enobungozi yokubola: icarbon monoxide, icarbon dioxide.
Ulwazi lweNkampani
I-MIT-IVY Umniki-mveliso weekhemikhali ezilungileyo, iimveliso ze-aniline ze-N-alkylated, i-organic intermediates.& iikhemikhali ezikhethekileyo,Iimveliso eziphambili ze-N-methyl aniline series, i-N-ethyl aniline series imveliso yonyaka yamashumi amawaka eetoni.
Sinikezela ngeemveliso ezisemgangathweni, ukuhanjiswa kwangexesha, itekhnoloji kunye neenkonzo ezikumgangatho ophezulu. Inkampani yethu enetekhnoloji eqolileyo, iimveliso ezisemgangathweni ezithembekileyo kwiimarike zasekhaya nezangaphandle zonwabela igama elithile.
Siyazi kuphela ngokuzisa isisombululo kunye nokusombulula ingxaki, sinokwenza inzuzo yethu.
Ngomgangatho wemveliso ogqwesileyo, ukuhambelana kwemveliso kunye nokhuseleko olungqongqo kunye nolawulo lokusingqongileyo, senze igama lethu kwihlabathi lonke.MIT-IVY INDUSTRY ibisebenza ngokusondeleyo kunye neenkampani ezininzi zeekhemikhali zehlabathi ezifana ne-Archroma, BASF, Indulor Sun Chemical kunye njl.
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FAQ
Q1: Ngaba uya kubonelela ngeesampulu zovavanyo?
A: Kwiimveliso zethu ezininzi, iisampuli ziyafumaneka, kodwa nceda uhlawule iindleko zokuthumela.
Q2:Yintoni i-MOQ yakho?
A: Kwimveliso yexabiso eliphezulu, i-MOQ yethu iqala kwi-10g, 100g kunye ne-1kg.
Q3: Loluphi uhlobo lwemigaqo yentlawulo owamkelayo?
A: I-invoyisi yeProforma efakwe neenkcukacha zebhanki yethu iya kuthunyelwa emva kokuqinisekiswa komyalelo.
iindlela zokuhlawula: L / C, T / T, D/A, D/P, O/A, paypal, western union etc.yamkela yonke intlawulo.
Q4: Kuthekani ngexesha lakho lokuhambisa?
A: Ngokubanzi, kuya kuthatha iintsuku ezi-3 ukuya kwezi-5 emva kokufumana intlawulo yakho kwangaphambili.
Q5: Usiphatha njani isikhalazo somgangatho?
A: Okokuqala, ulawulo lwethu lomgangatho luya kunciphisa ingxaki yomgangatho kufutshane neqanda.
Ukuba kukho ingxaki esemgangathweni ebangelwa sithi, siya kukuthumelela iimpahla zamahhala zokutshintshwa okanye ukubuyisela ilahleko yakho.
检验报告
ISIQINISEKISO SOKUHLALUTYWA
| Imveliso: 对羟基苯甲酸乙酯 I-Ethyl 4-hydroxybenzoate | CAS:120-47-8 | Umhla wokuHlola: 2023.02.02 | Umhla wokuveliswa: 2023.02.01 |
| Ifomula yemolekyuli:C8H8O3 Ubunzima bemolekyuli:151.1399 | Ubungakanani:25T | Inombolo yeBatshi: HC23/2302001 | Beka ubomi kwishelufa: Iinyanga ezingama-36 |
| 检测项目 Into yovavanyo kunye neziphumo | |||
| Into | Inkcazo | Isiphumo | |
| 外观 Imbonakalo | 白色或类白色结晶性粉末Whiteor phantse emhlophe crystalline powder | 合格 Ufanelekile | |
| 含量%≥ i-aniline assay | 99.0-100.5% | 99.82 | |
| 熔点 (℃） Indawo yokunyibilika | 115-118℃ | 116.7 | |
| 酸度(PH)Ubumuncu | 4-7 | 6.28 | |
| 干燥失重 Ilahleko ekomisweni | ≤0.5% | 0.49 | |
| 灼烧残渣 I-Ignition Residue | ≤0.05% | 0.04 | |
| Ukuqukumbela | Ufanelekile | ||
Iimveliso eziphambili
| I-Mit-Ivy yikhemikhali eyaziwayo elungileyo kunye ne-pharmaceutical intermediate umenzi onenkxaso eyomeleleyo yeR&D eTshayina. Ikakhulu ibandakanya iAniline, iimveliso zeChlorine. Intlawulo:DA 60 DAYS TEL:008619961957599 E-MAIL:info@mit-ivy.com | ||
| 产品 | Imveliso | CAS |
| N-甲基间甲苯胺 | N-Methyl-M-Methylaniline | 696-44-6 |
| N-羟乙基苯胺 | N- (2-hydroxyethyl) -Aniline | 122-98-5 |
| N-乙基对甲苯胺 | I-N-ethyl-p-toluidine | 622-57-1 |
| N,N-二甲基邻甲苯胺 | N, N-Dimethyl-o-toluidine | 609-72-3 |
| N-甲基邻甲苯胺 | N-Methyl-o-methylaniline | 611-21-2 |
| N,N-二乙基对甲苯胺 | N,N-Diethyl-p-toluidine | 613-48-9 |
| N,N-二乙基间甲苯胺 | N,N-diethyl-m-toluidine | 91-67-8 |
| N-氰乙基－N-羟乙基间甲苯胺 | I-N-cyanoethyl-n-hydroxyethyl-m-toluidine | 119-95-9 |
| N-乙基间甲苯胺 | I-N-ethyl-m-toluidine | 102-27-2 |
| N-氰乙基－N-羟乙基苯胺 | I-N-cyanoethyl-n-hydroxyethyl aniline | 92-64-8 |
| N-乙基邻甲苯胺 | I-N-ethyl-o-toluidine | 94-68-8 |
| N,N-二羟乙基对甲苯胺 | N,N-dihydroxyethyl-p-toluidine | .3077-12-1 |
| N,N-二乙基苯胺 | N,N-diethyl aniline | 91-66-7 |
| N-丁基－N-羟乙基苯胺 | I-N-butyl-n-hydroxy aniline | 3046-94-4 |
| N-乙基－N-氰乙基间甲苯胺 | I-N-ethyl-n-cyanoethyl-m-toluidine | 148-69-6 |
| N-丁基－N-氰乙基苯胺 | N-butyl-n-cyano aniline | 61852-40-2 |
| N-甲基－ N-羟乙基苯胺 | I-N-methyl-n-hydroxyetjyl aniline | 93-90-3 |
| N,N-二丁基苯胺 | N,N-dibutyl aniline | 613-29-6 |
| N-乙基－N-氰乙基苯胺 | I-N-ethyl-n-cyanoethyl aniline | 148-87-8 |
| N-正丁基苯胺 | I-N-Phenyl-N-butyl aniline | 1126-78-9 |
| N-乙基－N-羟乙基苯胺 | I-N-ethyl-n-hydroxyethyl aniline | 92-50-2 |
| N-乙基－N-苄基间甲苯胺 | I-N-ethyl-n-benzyl-m-toluidine | 119-94-8 |
| N-甲基－N-苄基苯胺 | I-N-methyl-n-benzyl aniline | 614-30-2 |
| N-异丙基苯胺 | I-N-isopropy aniline | 768-52-5 |
| N-乙基－N-苄基苯胺 | I-N-ethyl-n-benzyl aniline | 92-59-1 |
| N-环已基苯胺 | N-Cyclohexylaniline | 1821-36-9 |
| N,N-二甲基间甲苯胺 | N, N, 3-trimethyl- Dimethyl-m-toluidine | 121-72-2 |
| N-甲基甲酰苯胺 | N-Methylformanilide | 93-61-8 |
| N-甲基-N-羟乙基对甲苯胺 | N-(2-HYDROXYETHYL)-N-METHYL-4-TOLUIDINE | 2842-44-6 |
| N,N-二甲基对甲苯胺 | N, N,4-trimethyl-;dimethyl-4-toluidine; I-Dimethyl-p-toluidine | 99-97-8 |
| N-甲基对甲苯胺 | N-Methyl-p-toluidine | 623-08-5 |
| N,N-二甲基苯胺 | N,N-dimethyl aniline | 121-69-7 |
| N,N-二羟乙基苯胺 | N,N-dihydroxyethyl aniline | 120-07-0 |
| N-乙基-N-羟乙基间甲苯胺 | N-Ethyl-N-Hydroxyethyl-M-Toluidine | 91-88-3 |
| N,N-二羟乙基间甲苯胺 | N,N-dihydroxyethyl-m-toluidine | 91-99-6 |
| N-乙基苯胺 | I-N-ethyl aniline | 103-69-5 |
| N-甲基苯胺 | I-N-methyl aniline | 100-61-8 |
| N-甲基对甲苯胺 | I-4-Methyl-N-methylaniline | 623-08-5 |
| N-甲基-N-羟乙基苯胺 | 2-(N-Methylanilino)thanol | 93-90-3 |
| N,N-二甲基对苯二胺 | N,N-DIMETHYL-P-PHENYLENEDIAMINE | 99-98-9 |
| 3-(甲氨基)甲苯 | 3-(Methylamino)toluene | 696-44-6 |
| N,N-二异丙醇对甲苯胺 | I-DIPROPOXY-P-TOLUIDINE | 38668-48-3 |
| N,N-二乙基邻甲苯胺 | N,N-DIETHYL-O-TOLUIDINE | 606-46-2 |
| N-甲基对硝基苯胺 | N-Methyl-4-nitroaniline | 100-15-2 |
| N,N-二苄基苯胺 | N,N-DIBENZYLANILINE | 91-73-6 |
| N-苯基乙醇胺 | 2-Anilinoethanol | 122-98-5 |
| N-苄基苯胺 | N-Phenylbenzylamine | 103-32-2 |
| N-羟乙基间甲苯胺 | N-2-HYDROXYETHYL-M-TOLUIDINE | 102-41-0 |
| N-乙基N氯乙基间甲苯胺 | N-ETHYL-N-CHLOROETHYL-M-TOLUIDINE | 22564-43-8 |
| N,N-二乙基-4-氨基-2-甲基苯甲醛 | I-4-Diethylamino-2-methylbenzaldehyde | 92-14-8 |
| 间甲苯胺 | M-Toluidine MT | 108-44-1 |
| 1,4-二溴-2,5-二碘苯 | 1,4-DIBROMO-2,5-DIIODOBENZENE | 63262-06-6 |
| N,N-二羟乙基对苯二胺硫酸盐 | N,N-Bis(2-hydroxyethyl)-p-phenylenediamine sulphate | 54381-16-7 |
| N-乙基-N-苄基-4-氨基苯甲醛 | I-4-(N-Ethyl-N-benzyl) i-amino-benzoaldehyde | 67676-47-5 |
| N,N-二乙基-4-氨基苯甲醛 | 4-Diethylaminobenzaldehyde | 120-21-8 |
| 对二甲胺基苯甲醛 | p-Dimethylaminobenzaldehyde | 100-10-7 |
| 2-氨基噻唑 | 2-Aminothiazole | 96-50-4 |
| 对甲苯胺 | I-P-Toluidine PT | 106-49-0 |
| N,N-双(2-羟基丙基)苯胺 | N,N-BIS(2-HYDROXYPROPYL)ANILINE | 3077-13-2 |
| N-乙基-N-氰乙基苯胺 | 3-Ethylanilinopropiononitrile | 148-87-8 |
| N-乙基-N-(3'-磺酸苄基)苯胺 | N-Ethyl-N-benzylaniline-3'-sulfonic acid | 101-11-1 |
| 邻苯甲酰苯甲酸甲酯 | Methyl 2-benzoylbenzoate | 606-28-0 |
| 对羟基苯甲酸甲酯 | Methylparaben | 99-76-3 |
| 十四酸异丙酯 | Isopropyl myristate | 110-27-0 |
| 棕榈酸异丙酯 | Isopropyl palmitate | 142-91-6 |
| 邻甲苯胺 | O-Toluidine OT | 95-53-4 |
| 4-甲基-N-苯基苯胺 | N-PHENYL-P-TOLUIDINE | 620-84-8 |
| N,N-二甲基苄胺 | N, N-Dimethylbenzylamine BDMA | 103-83-3 |
| N,N-二甲基甲酰胺 | N, N-Dimethylformamide DMF | .68-12-2 |
| N-甲基甲酰胺 | N,N-Dimethylformamidedimethyl acetal (DMF-DMA) | 4637-24-5 |
| N,N-二甲基乙酰胺 | N, N-Dimethylacetamide DMAC | 127-19-5 |
| N,N-二乙基间甲苯甲酰胺 避蚊胺 | N,N-diethyl-m-toluamide DEET | 134-62-3 |
| N,N-二乙基羟胺 | N, N-Diethylhydroxylamine DEHA | 3710-84-7 |
| N,N-二甲基-间甲基苯胺 | N,N-DIMETHYL-M-TOLUIDINE | 121-72-2 |
| N-甲基二苯胺 | N-Methyldiphenylamine | 552-82-9 |
| N,N-二氰乙基苯胺 | N,N-Dicyanoethylaniline | 1555-66-4 |
| N-乙基-2-硝基苯胺 | N-Ethyl-2-Nitro-Benzenamine | 10112-15-9 |
| N-(2-羟乙基)乙二胺 | AEEA | 111-41-1 |
| 二乙烯三胺(DETA) | I-Diethylenetriamine DETA | 111-40-0 |
| 三乙烯二胺 | Triethylenediamine | 280-57-9 |
| 三乙烯四胺 | I-TriethylenetetramineTETA | 112-24-3 |
| 四乙烯五胺 | TEPA | 112-57-2 |
| 间二氯苯 | 1,3-Dichlorobenzene MDCB | 541-73-1 |
| 间二三氟甲苯 | 1,3-Bis(trifluoromethyl)-benzene | 402-31-3 |
| 粉末丁腈橡胶 | I-MITIVY33-1 (iPOLYMER/UKUQAPHELA OKUQHELEKILEYO) | 9003-18-3 |
| 十六烷基氯化吡啶 | Cetylpyridinium chloride monohydrate | 6004-24-6 |
| 对氯甲苯 | 4-Chlorotoluene | 106-43-4 |
| 无水硫酸钠 | ISODIUM SULFATE | 7757-82-6 / 15124-09-1 |
| 碱性嫩黄 | Auramine O | 2465-27-2 |
| 偶氮二异丁腈 | 2,2'-Azobis(2-methylpropionitrile) | 78-67-1 |
