CAS NO.99-76-3/Methylparaben Manufacturer/Methyl 4- hydroxybenzoate /High quality/Best price/DA 90 DAYS
Quick Details
Zita rechigadzirwa:Methylparaben
CAS: 99-76-3
Molecular formula:C8H8O3
Molecular uremu:152.15
EINECS Nha.:202-785-7
Chitarisiko:Makristasi machena kana yero
Mamwe Mazita: MethylparabenMethyl 4-hydroxybenzoate;:NIPAGIN;NIPAGIN PLAIN;P-HYDROXYBENZOIC ACID METHYL ESTER;RARECHEM AL BF 0098;METHYLPARABEN,FCC;METHYLPARABEN,NF;4-HYDROXYBENZOICACIDMETHYLESTER(METHYLPARABEN,FCC);4-Hydroxybenzoic acid, methyl ester;4-(Carbomethoxy)phenol;Methylparaben;4-(Methoxycarbonyl)phenol;Methyl parahydroxybenzoate;Methyl-4-hydroxybenzoate;p-Hydroxybenzoic acid methyl ester;methyl para-hydroxybenzoate;4-Hydroxybenzoic Acid Methyl Ester;Methyl 4-hydroxybenzoate;4-Hydroxy-benzoic acid methyl ester;p-Hydroxybenzoic acid, methyl ester;p-Hydroxybenzoic methyl ester;4-Hydroxybenzoic acid methylester
Port: chero chiteshi muchina
Density:1.209 g/cm3
PSA:46.53000 LogP:1.17880
Solubility:Inonyungudika zvishoma mumvura
Melting Point 125-128 °C(lit.)
Kuvira Poindi:265.5 °C pa760 mmHg
Molecular Weight:152.15 Flash Point:116.4 °C
Safety 26-36-24/25 Risk Codes 36/37/38-20/21/22
Packing: zvinoenderana nezvinodiwa nevatengi
Kuchengeta: Chengeta munzvimbo yakaoma, ine rima uye ine mhepo.
Kufambisa: negungwa kana nendege
nzira dzekubhadhara: L / C, T/T, D/A, D/P, O/A, paypal, western union etc.gashira muripo wese.
Methylparaben Tsanangudzo
Iyo Methylparaben, ine CAS registry nhamba 99-76-3, inozivikanwawo seMethyl p-hydroxybenzoate; 4-(Methoxycarbonyl)phenol.Ndeyemuchikamu chezvigadzirwa zveDeveloper;Functional Materials;Aromatics.Nhamba yaro yeEINECS i202-785-7.Chemikari iyi inonzi molecular formula C.8H8O3uye molecular uremu i152.15. Uyezve,Zita rayo rekuita nderokuti Benzoic acid,4-hydroxy-,methyl ester.Methylparaben inotorwa nyore nyore kubva mudumbu kana nemuganda. Iyo hydrolyzed kune p-hydroxybenzoic asidhi uye inokurumidza kubuda pasina kuunganidzwa mumuviri. Muhuwandu hwevanhu vane ganda rakakwana, methylparaben inenge isingasviki uye isinganzwisisi; zvisinei, allergic reactions kune akamedzwa parabens zvakataurwa. Inogona kuwanikwa mune dzakawanda zvinotungamira zvigadzirwa zveganda / kumeso.
Zvinhu zvenyama nezveMethylparaben ndezvi: (1)ACD/LogP: 1.882; (2)# yeMutemo we5 Kuputswa: 0; (3)ACD/LogD (pH 5.5): 1.88; (4)ACD/LogD (pH 7.4): 1.83; (5)ACD/BCF (pH 5.5): 15.83; (6)ACD/BCF (pH 7.4): 14.11; (7)ACD/KOC (pH 5.5): 251.25; (8)ACD/KOC (pH 7.4): 223.85; (9)#H vanogamuchira bond: 3; (10)#H vanopa bond: 1; (11)#Mabhondi Anotenderedzwa Mahara: 3; (12)Indekisi yeRefraction: 1.547; (13) Molar Refractivity: 39.908 cm3; (14)Molar Vhoriyamu: 125.756 cm3; (15)Surface Tension: 45.7929992675781 dyne/cm; (16)Density: 1.21 g/cm3; (17)Flash Point: 116.398 °C; (18)Enthalpy yeVaporization: 52.377 kJ/mol; (19)Boiling Point: 265.536 °C pa760 mmHg; (20)Mupfuti Wemhepo: 0.00600000005215406 mmHg pa25°C;
Kushandiswa kweMethylparaben: Methylparaben inozivikanwa kunonoka kukura kweDrosophila muchikamu chelarval uye pupal. Iyo antifungal inoshandiswa zvakanyanya sekuchengetedza chikafu, zvinodhaka, uye zvizorwa. Mycocten, uye inowanzoshandiswa sechinhu chinopesana nefungal muDrosophila food media.Methylparaben is an anti-fungal agent inowanzoshandiswa mumagetsi emvere. Mushonga wacho unowanzo kuwanikwa mucarpules yeanesthetic yemunharaunda, ichiita se bacteriostatic agent uye inochengetedza. Methylparaben (inonziwo Nipigin M, Tegosept, uye Mycocten) inowanzoshandiswa sefungicide muDrosophila food media. Kushandiswa kwemethylparaben kunozivikanwa kunonoka kukura kweDrosophila muchikamu chelarval uye pupal.
Iyo Methylparaben inokuvadza nekufema, kusangana neganda uye kana ikamedzwa. Zvinogumbura maziso,kufemerwa neganda .paunoishandisa pfeka hembe dzinodzivirira dzakakodzera,usasangana neganda nemaziso. Muchiitiko chekubata nemaziso, simbura pakarepo nemvura yakawanda uye tsvaga mazano ekurapa.
Iwe uchiri kugona kushandura anotevera datas kuita mamorekuru chimiro:
(1)SILES:COC(=O)c1ccc(cc1)O;
(2)Std. InChI:InChI=1S/C8H8O3/c1-11-8(10)6-2-4-7(9)5-3-6/h2-5,9H,1H3;
(3)Std. InChIKey:LXCFILQKKLGQFO-UHFFFAOYSA-N.
Iyo toxicity data yeMethylparaben seinotevera:
| Chipenyu | Test Type | Nzira | Yakashumwa Dose (Normalized Dose) | Mhedzisiro | Source |
|---|---|---|---|---|---|
| guinea pig | LD50 | oral | 3gm/kg (3000mg/kg) | FAO Nutrition Meetings Report Series. Vol. 53A, p. 81, 1974. | |
| mouse | LD50 | intraperitoneal | 960mg/kg (960mg/kg) | ZVINHU: SOMNOLENCE (GENERAL DEPRESSED ACTIVITY)ZVINHU ZVINHU: ATAXIA PERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS PASINA ANESTHESIA (Kazhinji NEUROMUSCULAR BLOCKAGE) | Nyaya yeAmerican Pharmaceutical Association, Scientific Edition. Vol. 45, p. 260, 1956. |
| mouse | LD50 | oral | > 8gm/kg (8000mg/kg) | ZVINHU ZVINHU: ATAXIAPERIPHERAL NERVE AND SENSATION: FLACCID PARALYSIS PASINA ANESTHESIA (Kazhinji NEUROMUSCULAR BLOCKAGE) | Nyaya yeAmerican Pharmaceutical Association, Scientific Edition. Vol. 45, p. 260, 1956. |
| mouse | LD50 | subcutaneous | 1200mg/kg (1200mg/kg) | Archives Internationales de Pharmacodynamie et de Therapie. Vol. 128, p. 135, 1960. | |
| tsuro | LD50 | oral | 6gm/kg (6000mg/kg) | FAO Nutrition Meetings Report Series. Vol. 53A, p. 81, 1974. | |
| rat | LD50 | subcutaneous | > 500mg/kg (500mg/kg) | Clinical Toxicology. Vol. 4(2), p. 185, 1971. |
检验报告
CERTIFICATE YEKUOngorora
| Product: 对羟基苯甲酸甲酯 Methyl 4 - hydroxybenzoate | CAS:99-76-3 | Zuva rekuongorora:2023.02.02 | Zuva Rokugadzira:2023.02.01 |
| Molecular formula:C8H8O3Kurema kweMolecular:151.1399 | Quantity:25T | Nhamba yeBatch: HC/2302001 | Sherufu hupenyu:36 mwedzi |
| 检测项目 Test Item Uye Zvabuda | |||
| Item | Tsanangudzo | Mhedzisiro | |
| 外观 Chitarisiko | 白色或类白色结晶性粉末Whiteor inenge yakachena crystalline powder | 合格 Qualified | |
| 含量%≥ aniline assay | ≥98.0-102.0% | 99.65 | |
| 熔点（℃） Melting Point | 125-128 ℃ | 126.5 | |
| 酸度(PH)Acidity | 4-7 | 6.52 | |
| 干燥失重 Kurasika paKuomesa | ≤0.5% | 0.39 | |
| 灼烧残渣 Ignition Residue | ≤0.1% | 0.05 | |
| Mhedziso | Qualified | ||
Application
1. Inoshandiswa se antifungal mumiririri wezvokudya, zvizoro uye mishonga
2. Inoshandiswa sekuchengetedza, inoshandiswawo mumishonga uye organic synthesis
3. Preservatives; antimicrobial agents.
4. Inoshandiswa seantiseptic uye fungicide yemushonga muindasitiri yemishonga, uye inoshandiswawo seantiseptic additive yeorganic synthesis uye chikafu, zvinonhuwira, mafirimu, nezvimwe.
Superiority
1.supply sample
2.kurongedza kunogona kuenderana nevatengi` zvinodiwa
3.chero mibvunzo ichapindurwa mukati maawa makumi maviri nemana
4.we tinopa commerical invoice, kurongedza runyorwa, bhiri rekurodha, coa, chitupa chehutano uye chitupa chekutanga. kana misika yako ine chero zvakakosha zvinodiwa, tizivise.
5.fekitari mutengo.
6.prompt delivery. isu tine kushandira pamwe kwakanaka nevakawanda nyanzvi dzekufambisa mberi, tinogona kutumira zvigadzirwa kwauri kana wangosimbisa kurongeka.
7.tinogona kugamuchira nzira dzakasiyana-siyana dzokubhadhara, l/c, t/t, d/a, d/p, o/a, paypal, western union etc., uye tinobatirana ne sinosure makore mazhinji.
Zvakadaro, kana iwe uchida chero makemikari kubva kuChina, MIT -IVY INDUSTRY CO., LTD inogona kukubatsira.
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FAQ
Q1: Iwe unopa sampuli dzekuyedzwa?
A: Kune zvakawanda zvezvigadzirwa zvedu, samples dziripo, asi ndapota vhara mari yekutumira.
Q2: Chii chako MOQ?
A: Pamutengo wepamusoro chigadzirwa, MOQ yedu inotanga kubva ku10g, 100g uye 1kg.
Q3: Ndeipi mhando yematemu ekubhadhara yaunogamuchira?
A: Proforma invoice yakavharwa neruzivo rwebhangi yedu inotumirwa mushure mekusimbiswa kwekuraira.
nzira dzekubhadhara: L / C, T/T, D/A, D/P, O/A, paypal, western union etc.gashira muripo wese.
Q4: Zvakadini nenguva yako yekuendesa?
A: Kazhinji, zvinotora 3 kune 5 mazuva mushure mekugamuchira yako yekubhadhara mari.
Q5:Unobata sei chichemo chemhando?
A: Chekutanga, kutonga kwedu kwemhando kunoderedza dambudziko remhando pedyo ne zero.
Kana pane dambudziko rehutano rakakonzerwa nesu, tichakutumira zvinhu zvepachena kuti utsive kana kudzorera kurasikirwa kwako.
Main products
| Mit-Ivy inonyanyozivikanwa makemikari akanaka uye epakati pemishonga mugadziri ane yakasimba R&D rutsigiro muChina. Inonyanya kubatanidzwa Aniline, Chlorine zvigadzirwa. Kubhadhara: DA 60 ZUVA TEL:008613805212761 E-MAIL:info@mit-ivy.com http://www.mit-ivy.com | ||
| 产品 | Product | 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-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 | 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 sulphate | 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/ADHESIVE 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 |
