-
I-Myrcene CAS:123-35-3
I-Myrcene, eyaziwa nangokuthi i-β-myrcene, iyi-monoterpene eyenzeka ngokwemvelo enefomula yamakhemikhali i-C₁₁H₁₈ kanye nesisindo sama-molecule esingaba ngu-154.25 g/mol. Itholakala kakhulu kumafutha abalulekile ahlukahlukene, kufaka phakathi lawo akhishwe kuma-hops, amaqabunga e-bay, utshani be-lemon, kanye nama-mango. Ibonakala ngephunga layo lomhlabathi, elinomuncu elinomuncu onezithelo ezingaphansi, i-myrcene idlala indima ebalulekile embonini yamakha nokunambitheka. Ngaphandle kwezimfanelo zayo ezinuka kamnandi, i-myrcene ithola ukunakwa ngezakhiwo zayo zokwelapha ezingaba khona, kufaka phakathi imiphumela yokulwa nokuvuvukala, ubuhlungu, kanye nokudambisa, okwenza kube yinto ethandwayo kokubili ekuphekeni nasekwelapheni.
-
I-Muscone CAS:541-91-3
I-Muscone iyinhlanganisela yemvelo yemvelo eyaziwa ngephunga layo elihlukile le-musky, elitholakala kakhulu ekukhishweni kwenyamazane yesilisa ye-musk. Ngefomula yamakhemikhali i-C₁₃H₁₈O kanye nesisindo sama-molecule esingaba ngu-194.28 g/mol, i-muscone iyisici esibalulekile ekwenzeni amakha kanye nephunga elimnandi. Ngenxa yephrofayili yayo yephunga eliyingqayizivele kanye nezakhiwo zokulungisa, ithuthukisa ubude besikhathi eside kanye nobunzima bamakha. Ngaphezu kokusetshenziswa kwayo ezimonyweni, i-muscone ithole isithakazelo ocwaningweni lwezinhlelo zokusebenza ezingaba khona kwezokwelapha kanye ne-ejenti yokunambitheka, iqokomisa ukuguquguquka kwayo ngale kokusetshenziswa kwendabuko.
-
I-Diethyl phthalate CAS: 84-66-2
I-Diethyl phthalate (DEP) iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C₁₈H₁₈O₄ futhi iyingxenye yomndeni wamakhemikhali i-phthalate. Ibonakala njengoketshezi olungenambala, olunamafutha futhi isetshenziswa kakhulu njenge-plasticizer ukuthuthukisa ukuguquguquka nokuqina kwama-polymer, ikakhulukazi i-polyvinyl chloride (PVC). Ngaphandle kwendima yayo kumapulasitiki, i-diethyl phthalate isetshenziswa futhi ekwakhiweni kwemikhiqizo yokunakekela umuntu siqu, njengephunga elimnandi nezimonyo, lapho isebenza khona njengesinyibilikisi kanye nesithako. Ukusetshenziswa kwayo okubanzi kugqamisa ukubaluleka kwayo emikhakheni eyahlukene yezimboni kanye nabathengi.
-
I-Ethylparaben CAS:120-47-8
I-Ethylparaben iyinhlanganisela yokwenziwa esetshenziswa kabanzi ehlukaniswe njenge-paraben, enefomula yamakhemikhali i-CₙH₉O₂ kanye nesisindo sama-molecule esingaba ngu-164.18 g/mol. Ibonakala njengempuphu emhlophe ekristalu futhi iyancibilika ku-alcohol kanye ne-propylene glycol. I-Ethylparaben isebenza ngokuyinhloko njengesivikelo ekudleni, ezimonyweni, nasemikhiqizweni yemithi, ivimbela ukukhula kwamagciwane, isikhunta kanye nemvubelo. Izakhiwo zayo zokulwa namagciwane kanye nobuthi obuphansi kwenza kube ukukhetha okuthandwayo phakathi kwabakhiqizi. Njengoba abathengi beqhubeka befuna ezinye izindlela eziphephile, ukusetshenziswa kwe-ethylparaben kuyaqhubeka nokuba yindaba yokuxoxisana mayelana nemiphumela engaba khona empilweni.
-
I-2-Nitroacetophenone CAS:577-59-3
I-2-Nitroacetophenone iyinhlanganisela yezinto eziphilayo enefomula yamakhemikhali i-C₈H₇N₁O₃, ebonakala ngeqembu le-nitro (-NO₂) kanye neqembu le-acetyl (-COCH₃) elinamathiselwe endandatho ye-phenyl. Lesi siqina esikhanyayo esiphuzi esicwebezelayo sisetshenziswa kakhulu ekuhlanganisweni kwezinto eziphilayo futhi sisebenza njengesixhumi esibalulekile sezinhlelo zokusebenza ezahlukahlukene, okuhlanganisa ukukhiqizwa kwamadayi kanye nemithi. Ukuba khona kweqembu le-nitro kuthuthukisa ukusabela kwalo, okuvumela ukuthi lihlanganyele ekusabeleni okuningi kwamakhemikhali. Ngenxa yalokho, i-2-nitroacetophenone ibalulekile ekuthuthukisweni kwezinto ezisebenzayo emikhakheni eminingi yezimboni.
-
I-N-Formylmorpholine CAS:4394-85-8
I-N-Formylmorpholine iyinhlanganisela yezinto eziphilayo enefomula yama-molecule i-C₇H₉NO₂. Inendandatho ye-morpholine—isakhiwo esinamalungu ayisithupha se-heterocyclic esiqukethe i-oxygen eyodwa nama-athomu amahlanu e-carbon—esithathelwe indawo yiqembu le-formyl (-CHO). Lolu ketshezi olungenambala kuya kophuzi olukhanyayo lusetshenziswa kakhulu njenge-intermediate ekuhlanganisweni kwezinto eziphilayo futhi ludlala indima ebalulekile ekukhiqizweni kwemithi, amakhemikhali ezolimo, namakhemikhali amahle. Izakhiwo zalo ezihlukile zamakhemikhali zivumela ukusabela okuhlukahlukene, okuhlanganisa ukutshintshwa kwe-nucleophilic kanye nokusabela kokuminyana, okwenza kube yinkimbinkimbi ebalulekile ezisetshenzisweni ezahlukene zezimboni.
-
3-Aminopropanol CAS:156-87-6
I-3-Aminopropanol, eyaziwa nangokuthi i-3-aminopropyl alcohol, iyinhlanganisela yezinto eziphilayo enefomula yama-molecule i-C₃H₉NO. Iqukethe uchungechunge lwe-carbon ezintathu oluneqembu lama-amino (-NH₂) kanye neqembu le-hydroxyl (-OH) kuma-athomu e-carbon aseduze. Lolu ketshezi olungenambala, oluqinile luyi-hygroscopic futhi luncibilika emanzini kanye nezinyibilikisi eziningi zezinto eziphilayo. I-3-Aminopropanol isetshenziswa kakhulu njengesixhumi esiphakathi ekwakhiweni kwemithi, amakhemikhali ezolimo, kanye nama-surfactants. Isakhiwo sayo esiyingqayizivele samakhemikhali siyivumela ukuthi ihlanganyele ekusabeleni okuhlukahlukene, okwenza kube yinkimbinkimbi ewusizo yezicelo ezahlukahlukene zezimboni.
-
I-asidi ye-tannic CAS: 1401-55-4
I-Tannic acid, i-polyphenolic compound, itholakala ngokuyinhloko emithonjeni eyahlukene yezitshalo, okuhlanganisa i-oak bark, i-chestnut, kanye ne-sumac. Inefomula yamakhemikhali i-C₁₄H₁₀O₁₁ futhi yaziwa ngekhono layo lokwakha ama-complexes anamaprotheni, ama-carbohydrate, nama-alkaloid. Le nto yemvelo ibonakala njengempuphu ephuzi noma ensundu futhi ibilokhu isetshenziswa esikhumbeni ngenxa yezakhiwo zayo ezincibilikisayo. Ngaphandle kokusetshenziswa kwayo embonini yezindwangu, i-tannic acid isetshenziswa nasekucubungulweni kokudla neziphuzo, ekwakhiweni kwezokwelapha, kanye nanjenge-antioxidant emikhiqizweni eyahlukahlukene, iqokomisa ubunjalo bayo obuhlukahlukene.
-
I-Isophthalic acid CAS:121-91-5
I-Isophthalic acid, i-benzene dicarboxylic acid, inefomula yamakhemikhali i-C₈H₆O₄ futhi iyinhlanganisela ebalulekile yezimboni. Inamaqembu amabili e-carboxylic acid (-COOH) abekwe ezindaweni ezingu-1,3 endandatho ye-benzene. I-Isophthalic acid isetshenziswa kakhulu ekukhiqizweni kwama-polyester nama-resin, okufaka isandla ezintweni ezinezici ezithuthukisiwe zokushisa nezomshini. Ukusetshenziswa kwayo kudlulela ezimbozweni, kumafayibha, kanye nama-plasticizer, lapho kuthuthukisa khona ukuqina nokumelana ne-hydrolysis. Ngaphezu kwalokho, i-isophthalic acid isebenza njengesihluthulelo esiyinhloko ekuhlanganisweni kwamakhemikhali ahlukahlukene, igcizelela ukubaluleka kwayo emikhakheni eminingi yezimboni.
-
1-Bromooctane CAS:111-83-1
I-1-Bromooctane iyi-alkyl halide ye-straight-chain enefomula yama-molecule i-C₈H₁₉Br. Iqukethe i-athomu ye-bromine enamathiselwe ku-carbon yokuqala ye-octane chain, okwenza kube yi-bromoalkane eyinhloko. Lolu ketshezi olungenambala lusetshenziswa kakhulu njenge-reagent ekuhlanganisweni kwezinto eziphilayo futhi lusebenza njengomxhumanisi ekusabeleni okuhlukahlukene kwamakhemikhali. I-1-Bromooctane ibamba iqhaza ekusabelani kokushintshana kwe-nucleophilic, okuvumela ukwakheka kwama-alcohols, ama-amine, namanye amakhemikhali. Izakhiwo zayo eziyingqayizivele ziyenza ibe yigugu ekukhiqizweni kwamakhemikhali akhethekile, ama-surfactants, kanye nemithi, okubonisa ukubaluleka kwayo kuzo zonke izinhlelo zokusebenza zezimboni nezocwaningo.
-
1-Naphthol CAS:90-15-3
I-1-Naphthol, eyaziwa nangokuthi i-α-naphthol noma i-naphthalen-1-ol, iyinhlanganisela ye-organic enuka kamnandi enefomula yama-molecule i-C₁₀H₈O. Iqukethe indandatho ye-naphthalene eneqembu le-hydroxyl (-OH) elibekwe ku-athomu yokuqala yekhabhoni. Lesi siqili esicwebezelayo sibonakala njengempuphu emhlophe kuya ephuzi elikhanyayo futhi sinezicelo ezibalulekile ezimbonini ezahlukahlukene. I-1-Naphthol isebenza ngokuyinhloko njengomxhumanisi wokwenziwa kwamadayi, imibala, kanye nemithi. Ngaphezu kwalokho, isetshenziswa ekukhiqizweni kwezibulala-zinambuzane kanye nama-antioxidants, okubonisa ukuguquguquka kwayo kanye nokubaluleka kwayo ezinqubweni zokukhiqiza amakhemikhali.
-
I-CAS ye-Bromoheptane engu-1-629-04-9
I-1-Bromoheptane iyi-alkyl halide yochungechunge oluqondile enefomula yamamolekyuli i-C₇H₁₅Br. Yakhiwe uchungechunge lwekhabhoni eziyisikhombisa olune-athomu ye-bromine enamathiselwe kukhabhoni yokuqala, okwenza kube yi-bromoalkane eyinhloko. Ngokuvamile itholakala njengoketshezi olungenambala, i-1-bromoheptane isetshenziswa ekuhlanganisweni kwezinto eziphilayo kanye nokusabela kwamakhemikhali ahlukahlukene. Izakhiwo zayo ziyivumela ukuthi ihlanganyele ekusetshenzisweni kokushintshana kwe-nucleophilic, okwenza kube yindawo ebalulekile yokuhlanganisa ama-molecule e-organic ayinkimbinkimbi kakhulu, okuhlanganisa nemithi kanye namakhemikhali ezolimo. Ngaphezu kwalokho, isebenza njengesinyibilikisi kanye ne-reagent emalabhorethri, yandisa ukusetshenziswa kwayo emikhakheni eminingi yesayensi.
