Cov khoom lag luam
Cov tshuaj nrog tus lej cas 122-01-0 yog 4-}} chlorobenide, tseem hu ua p-chloro benzoyl chloride. Nws cov mis molecular yog c₇h₄cl₂o yog c₇h₄cl₂o yog c₇h₄cl₂o, nws cov molecular hnyav yog 175.012, thiab nws tus lej Einecs yog {5}}.
{{{{0}}} chlorobenlenidenide yog cov kua tsis muaj kob lossis me ntsis pob tshab. Nws lub ntsiab lus melting yog 12-14 degree, nws lub ntsej muag npau npau yog 1.377}}}}}}} 0.1 g / cm³, nws vapor siab yog 0.1 ± 0.4 mmHg ntawm 25 degree, nws cov ntawv sau ua tshiab yog 1.561. Nws yog insoluble hauv dej, decomposes hauv dej, thiab yog soluble hauv ethanol, ether, thiab acetone.
Cov ntaub ntawv yooj yim
| Khoom npe | 4-} chlorobenzoyl chloride |
| CAS: | 122-01-0 |
| Mf: | C7h4Cl2o |
| Mw: | 175.01 |
| Einecs: | 204-515-3 |
| Melting taw tes | {{0 {}} degree (lit.) |
| Kub taw tes | {{0 {}} degree / 11 mm hows (lit.) |
| Ceev | 1.365 g / ml ntawm 20 degree (lit.) |
| Vapor siab | 5. {{{{{}}. 9pa ntawm {{3} ºC |
| Refronction Index | n20 / d 1.578 (Lit.) |
| Fp | 221 Qib F |
Cov Ntaub Ntawv Kev Nyab Xeeb
Kev Noj Qab Haus Huv Cov phom sij: Nws yog corrosive, thiab nws vapor yog corrosive rau daim tawv nqaij, qhov muag thiab cov ntaub nyias nyias. Nws yuav tso tshuaj lom thiab xeb chlorive vloride thaum nws los rau hauv kev sib cuag nrog dej.
Kev phom sij rau ib puag ncig: nws yog qhov ua rau ib puag ncig thiab tuaj yeem ua rau muaj kuab paug rau cov dej lub cev.
Tawg tawg: Nws yog cov nplaim taws thiab tuaj yeem yog cov nplaim taws thaum nthuav tawm qhib cov nplaim taws thiab cua sov. Nws tuaj yeem hnov cov tshuaj muaj zog nrog cov oxidants muaj zog thiab decompose hauv qab cov cua sov los tsim cov tshuaj lom thiab ua kom haum.
Kev siv
Tshuaj Nruab Nrab Nruab Nrab: {{{{{{{}} chlorobenzyl chloride tuaj yeem siv los ua ke ntau yam tshuaj tua kab, xws li qee yam tshuaj tua kab, cov pob txha los tswj hwm.
Kws Tshuaj Nruab Nrab: Nws yog cov khoom siv tseem ceeb rau kev tsim cov tshuaj qee yam, xws li qee cov tshuaj tua kab mob.
Ze Qib Nruab Nrab: nws tuaj yeem koom nrog hauv synthesis ntawm ntau yam dyes thiab yog siv rau dye textiles, tawv, thiab lwm yam.
Lwm tus: nws kuj tseem siv tau los ua cov tshuaj tiv thaiv lwm thaj teb.
Tuam txhab tau
Gnee Chem yog kev nkag rau cov kev tshawb fawb, kev txhim kho, ntau lawm thiab muag ntawm lub xeev Henan, npog thaj tsam ntawm 3,600 square metres. Peb muaj tus kws tshaj lij, zoo-nruab nrog thiab cov pab pawg R & D muaj ntau dua 10 xyoo ntawm R & D kev paub. Peb cov khoom tau dav exported rau ntau lub tebchaws, xws li Tebchaws Asmeskas, Tebchaws Russia, Tebchaws Asmeskas, Tebchaws Asmeskas, thiab peb muab cov qhua tuaj noj mov nrawm. Peb cia siab tias tsim kev sib koom tes ntev thiab muaj kev sib koom tes sib koom tes nrog cov phooj ywg ntxiv yav tom ntej, thiab muab cov khoom lag luam thiab cov kev pabcuam zoo tshaj rau peb cov neeg siv khoom.
Cov FAQ
Koj lub tuam txhab puas tuaj yeem lees txais customization thiab ua kom tau raws li cov neeg siv khoom tshwj xeeb?
Yog lawm, peb tuaj yeem ua tau.
Koj cov nqe lus them nqi yog dab tsi?
Hlau hloov chaw, PayPal, Western Union, Nyiaj xaj thiab Bitcoin.
Koj lub sijhawm khoom xa tuaj yog dab tsi?
Peb feem ntau nkoj tsis pub dhau 1-3 hnub tom qab tau txais koj cov nyiaj them poob haujlwm.
Cim npe nrov: Organic synthesis intermediate CAS 122-01-0 4-} Chlorobenide Cas {2} Cov kws tsim khoom nruab nrab, 98% Cov Chaw Tsim Tshuaj, Chaw Tsim Tshuaj
