CAS: Mba. 120-47-8 /Ethyl 4-hydroxybenzoate emeputa /Elu àgwà/kacha mma price/DA 90 DAYS nwere REACH Asambodo
Nkọwa ngwa ngwa
Aha: Ethylparaben
EINECS: 204-399-4
CAS: Mba. 120-47-8
Njupụta: 1.168 g/cm3
PSA: 46.53000
Nọmba ederede: 1.56890
Solubility: Soluble na ethanol, ether na acetone, ubé soluble na mmiri
Ebe mgbaze: 114-117 Celsius (ọkụ)
Usoro: C9H10O3
Ebe esi esi: 297.5 Celsius C na 760 mmHg
Arọ Molecular: 166.177
Ebe Flash 120.3 Celsius C
Ọdịdị: ọcha crystalline ntụ ntụ
Nchekwa:26-36-24/25
Koodu ihe egwu: 36/37/38
Ụgbọ njem: site n'oké osimiri ma ọ bụ ikuku
ụzọ ịkwụ ụgwọ: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. nabata ụgwọ niile.
Synonyms: 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-Hydroxybenzote;
Ethylparaben na-eji
A na-eji Ethylparaben (CAS NO.120-47-8) mee ihe dị ka ihe nchekwa nri, a na-ejikwa ya na ọgwụ, akpụkpọ anụ na ụlọ ọrụ ndị ọzọ.
Ethylparaben mmepụta
Ethylparaben (CAS NO.120-47-8) nwere ike nweta site na nri-hydroxy benzoic acid na ethanol na ọnụnọ nke sulfuric acid dị ka catalyst maka esterification, mgbe na-enwe ha na mmiri maka crystallization, na mgbe ahụ site nyo na pickling ka. nweta ngwaahịa.
Data ethylparaben nsí na ntụaka
| Organism | Ụdị ule | Ụzọ | Ọnụọgụ akọpụtara (nhazi nke ziri ezi) | Mmetụta | Isi mmalite |
|---|---|---|---|---|---|
| nkịta | LD50 | ọnụ | 5gm/kg (5000mg/kg) | Usoro mkpesa nzukọ nri FAO. Vol. 53A, Pg. 81, 1974. | |
| ezi ezi | LD50 | ọnụ | 2gm/kg (2000mg/kg) | Usoro mkpesa nzukọ nri FAO. Vol. 53A, Pg. 81, 1974. | |
| òké | LD50 | intraperitoneal | 520mg/kg (520mg/kg) | Ụkpụrụ ọgwụ. Vol. 20, pg. 89, 1952. | |
| òké | LD50 | ọnụ | 3gm/kg (3000mg/kg) | Bromatologia na Chemia Toksykologiczna. Vol. 14, pg. 301, 1981. | |
| oke oyibo | LD50 | ọnụ | 5gm/kg (5000mg/kg) | Usoro mkpesa nzukọ nri FAO. Vol. 53A, Pg. 81, 1974. | |
| oke | LD | ọnụ | > 200mg / kg (200mg / n'arọ) | Acta Obstetrica et Gynaecologica Japonica, mbipụta Bekee. Vol. 22, pg. 94, 1975. |
Profaịlụ nchekwa Ethylparaben
Okwu egwu: 36/37/38
R36/37/38: na-akpasu anya, sistem iku ume na akpụkpọ ahụ.
Okwu nchekwa: 26-36-24/25
S24/25: Zere kọntaktị na akpụkpọ ahụ na anya.
S26: Ọ bụrụ na ị na-ahụ anya, kpochaa ya ozugbo na ọtụtụ mmiri ma chọọ ndụmọdụ ahụike.
S36: Yiri uwe nchebe kwesịrị ekwesị.
Ethylparaben Chemical Njirimara
Usoro ihe omimi: C9H10O3
Ibu ibu: 166.1739 g/mol
EINECS: 204-399-4
Ndekọ ntụgharị: 1.538
Njupụta: 1.168 g/cm3
Ebe ọkụ ọkụ: 120.3 Celsius
Ebe mgbaze: 115-118C (ọkụ)
Okpomọkụ nchekwa: 0-6 Celsius
Ọdịdị: White crystalline ntụ ntụ
Enthalpy nke vaporization: 55.89 kJ/mol
Ebe esi esi: 297.5 °C na 760 mmHg
Uzuoku Nrụgide: 0.000759 mmHg na 25 Celsius
Solubility: Soluble na ethanol, ether na acetone, obere soluble na mmiri
Nhazi nke Ethylparaben (CAS NO.120-47-8):
IUPAC aha: Ethyl 4-hydroxybenzoate
Udi ngwaahịa nke Ethylparaben (CAS NO.120-47-8): Ngwa akụrụngwa ọgwụ;
Nkọwa nke isopropyl myristate
Ethylparaben, nọmba ndekọ cas ya bụ 120-47-8. A pụkwara ịkpọ ya Ethyl paraben; 4- (Ethoxycarbonyl) phenol; Ethyl 4-hydroxybenzoate; p-Hydroxybenzoate ethyl ester; ethyl butex; 4-Hydroxybenzoic acid ethyl ester; na ethyl p-hydroxybenzoate. Ọ dị ize ndụ, ya mere a ga-amata ihe enyemaka mbụ na ndị ọzọ. Dị ka: Mgbe ọ dị n'akpụkpọ ahụ: nke mbụ, kwesịrị iji mmiri buru ibu na-awụsa akpụkpọ ahụ ozugbo opekata mpe nkeji iri na ise ka ị na-ewepụ uwe mmetọ. Nke abuo, nweta enyemaka ahụike. Ma ọ bụ n'anya: Jiri mmiri buru ibu na-asachapụ anya maka opekata mpe nkeji iri na ise, na-ebuli elu nkuanya elu na ala mgbe ụfọdụ. Mgbe ahụ nweta enyemaka ahụike ngwa ngwa. Mgbe, ọ na-ekuku ume: Wepụ na ikpughe ma gaa n'ikuku dị ọhụrụ ozugbo. Nye iku ume mgbe ọ naghị eku ume. Mgbe iku ume siri ike, nye oxygen. Na ozugbo iji nweta enyemaka ahụike. Mgbe ahụ, ị nwere ntinye nke ngwaahịa: Jiri mmiri saa ọnụ, ma nweta enyemaka ahụike ozugbo. Ihe ndetu nye dibịa: Na-emeso nkwado na akara ngosi.
Tụkwasị na nke ahụ, Ethylparaben (CAS NO.120-47-8) adịghị ekwekọ na ihe ndị na-emepụta ihe na-eme ka ọ dị ike, ma ị gaghị ewere ya na ihe ndị na-adabaghị adaba. Ma gbochie ya ịgbaji n'ime ngwaahịa ire ere dị ize ndụ: carbon monoxide, carbon dioxide.
Ozi ụlọ ọrụ
MIT -IVY Industry soplaya nke Fine chemicals, N-alkylated aniline usoro ngwaahịa ， organic intermediates.& ọpụrụiche kemịkalụ, na-eduga ngwaahịa N- methyl aniline usoro, N-ethyl aniline usoro kwa afọ mmepụta nke iri puku kwuru iri puku tọn.
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FAQ
Q1: Ị ga-enye samples maka ule?
A: Maka ọtụtụ ngwaahịa anyị, ihe nlele dị, mana biko kpuchie ọnụ ahịa mbupu.
Q2: Gịnị bụ MOQ gị?
A: Maka ngwaahịa dị elu, MOQ anyị na-amalite site na 10g, 100g na 1kg.
Q3: Kedu ụdị usoro ịkwụ ụgwọ ị na-anabata?
A: A ga-eziga akwụkwọ ọnụahịa Proforma nke etinyere na ozi ụlọ akụ anyị mgbe nkwenye nke iwu.
ụzọ ịkwụ ụgwọ: L/C, T/T, D/A, D/P, O/A, paypal, western union etc. nabata ụgwọ niile.
Q4: Kedu maka oge nnyefe gị?
A: N'ozuzu, ọ ga-ewe ụbọchị 3 ruo 5 ka ị nwetachara ụgwọ mbụ gị.
Q5: Kedu ka ị si emeso mkpesa dị mma?
A: Nke mbụ, njikwa mma anyị ga-ebelata nsogbu ịdị mma dị nso na efu.
Ọ bụrụ na enwere nsogbu dị mma nke anyị kpatara, anyị ga-ezitere gị ngwa ahịa n'efu maka nnọchi ma ọ bụ nkwụghachi ego efu gị.
检验报告
Asambodo nyocha
| Ngwaahịa: 对羟基苯甲酸乙酯 Ethyl 4-hydroxybenzoate | CAS: 120-47-8 | Ụbọchị nyocha: 2023.02.02 | Ụbọchị mmepụta: 2023.02.01 |
| Usoro ihe omimi:C8H8O3 Arọ molekụla:151.1399 | Ọnụọgụ:25T | Nọmba ogbe: HC23/2302001 | Ndụ nchekwa: Ọnwa 36 |
| 检测项目 Ihe nwale na nsonaazụ | |||
| Ihe | Nkọwapụta | Nsonaazụ | |
| 外观 Ọdịdị | 白色或类白色结晶性粉末Ọcha ọ fọrọ nke nta ka ọ bụrụ ntụ ntụ crystalline ọcha | 合格 tozuru oke | |
| 含量%≥ aniline nyocha | 99.0-100.5% | 99.82 | |
| 熔点℃) Ebe mgbaze | 115-118 ℃ | 116.7 | |
| 酸度(PH)Acidity | 4-7 | 6.28 | |
| 干燥失重 Ọnwụ na ihicha | ≤0.5% | 0.49 | |
| 灼烧残渣 Ihe fọdụrụ mgbanye | ≤0.05% | 0.04 | |
| Mmechi | tozuru oke | ||
Isi ngwaahịa
| Mit-Ivy bụ kemịkalụ dị mma ama ama na etiti ọgwụ emeputa na nkwado R&D siri ike na China. Isi ihe metụtara Aniline, ngwaahịa chlorine. Ịkwụ Ụgwọ: DA ụbọchị 60 TEL:008619961957599 E-MAIL:info@mit-ivy.com | ||
| 产品 | Ngwaahịa | 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 | 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 | N-cyanoethyl-n-hydroxyethyl-m-toluidine | 119-95-9 |
| N-乙基间甲苯胺 | N-ethyl-m-toluidine | 102-27-2 |
| N-氰乙基－N-羟乙基苯胺 | N-cyanoethyl-n-hydroxyethyl aniline | 92-64-8 |
| N-乙基邻甲苯胺 | 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 | N-butyl-n-hydroxy aniline | 3046-94-4 |
| N-乙基－N-氰乙基间甲苯胺 | 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 | 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 | N-ethyl-n-cyanoethyl aniline | 148-87-8 |
| N-正丁基苯胺 | N-Phenyl-N-butyl aniline | 1126-78-9 |
| N-乙基－N-羟乙基苯胺 | N-ethyl-n-hydroxyethyl aniline | 92-50-2 |
| N-乙基－N-苄基间甲苯胺 | N-ethyl-n-benzyl-m-toluidine | 119-94-8 |
| N-甲基－N-苄基苯胺 | N-methyl-n-benzyl aniline | 614-30-2 |
| N-异丙基苯胺 | N-isopropy aniline | 768-52-5 |
| N-乙基－N-苄基苯胺 | 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; 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 | N-ethyl aniline | 103-69-5 |
| N-甲基苯胺 | N-methyl aniline | 100-61-8 |
| N-甲基对甲苯胺 | 4-Methyl-N-methylaniline | 623-08-5 |
| N-甲基-N-羟乙基苯胺 | 2- (N-Methylanilino) ethanol | 93-90-3 |
| N,N-二甲基对苯二胺 | N,N-DIMETHYL-P-PHENYLENEDIAMIMIN | 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 | 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 | 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 sulfate | 54381-16-7 |
| N-乙基-N-苄基-4-氨基苯甲醛 | 4- (N-Ethyl-N-benzyl) 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 | 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) | Diethylenetriamine DETA | 111-40-0 |
| 三乙烯二胺 | Triethylenediamine | 280-57-9 |
| 三乙烯四胺 | 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 | MITIVY33-1 (POLYMER/AHESIVE COMPOUNDING) | 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 | SODIUM 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 |
