4-Hydroxy-2,5-dimethyl-3 (2H) furanone CAS 3658-77-3

Khoom Piav Qhia:

Khoom Lub Npe: 4-Hydroxy-2,5-dimethyl-3 (2H) furanone CAS TSIS TAU: 3658-77-3

Lub ntsiab lus:

2,5-dimethyl-4-hydroxy-2H-furan-3-ib;

2,5-Dimethyl-4-hydroxy-3 (2H) -furanone, Furaneol, Strawberry furanone;

Tshuaj& Lub Cev Muaj Zog:

Tshwm sim: Dawb mus rau lub teeb daj siv lead ua hmoov

Kev Ntsuas: ≥99.0%

Ceev: 1.05

Kub Point: 215.5 ℃ ntawm 760 mmHg

Melting Point: 76-82 ℃

Flash Point: 90.5 ℃

Refractive Index: 1.435

Cia Li Cas: 2-8 ℃

Cov Ntaub Ntawv Kev Nyab Xeeb:

RTECS: LU3990000

Cov Lus Hais Txog Kev Nyab Xeeb: S36-24/25

HS Code: 2932190090

WGK Lub Tebchaws Yelemees: 3

Nqe Lus Risk: R22

Cov lej phom sij: Xn

Cim: GHS07

Lo Lus Teeb: Ceeb Toom

Kev Tshaj Tawm Kev Nyab Xeeb: H302

Furaneol yog cov tshuaj tsw qab tseem ceeb heev thiab yog cov tshuaj tsw qab tseem ceeb muaj nyob hauv ntau hom txiv hmab txiv ntoo. Nws tuaj yeem tsim tshuaj lom los ntawm cov carbohydrates sib txawv thaum lub sij hawm Mainlard cov tshuaj tiv thaiv. Nws kuj tseem tuaj yeem ua ke los ntawm cov poov xab, kab mob thiab nroj tsuag thiab ua si qee yam kev mob lub cev. Txoj kev tshawb no tau qhia tias nws tuaj yeem tiv thaiv phosphorylation ntawm cAMP cov ntsiab lus khi cov protein, ua rau nws lub luag haujlwm muaj peev xwm ua lub luag haujlwm tiv thaiv hyperpigmentation. Nws kuj tseem muaj peev xwm dhau los ua cov tshuaj tua kab mob zoo rau tib neeg. 2,5-Dimethyl-4-hydroxy-3 (2H) -furanone yog ib feem ntawm cov nqaij muaj pes tsawg leeg. 2,5-Dimethyl-4-hydroxy-3 (2H) -furanone yog siv hauv qhov tsw thiab naj hoom kev lag luam vim nws qab zib txiv pos nphuab qab zib.

Yog tias koj txaus siab rau peb cov khoom lossis muaj lus nug, thov koj xav tiv tauj peb!

Cov khoom lag luam nyob rau hauv patent tau muab rau R& D lub hom phiaj nkaus xwb. Txawm li cas los xij, lub luag haujlwm zaum kawg tshwj xeeb tshaj yog nrog tus neeg yuav khoom.

Cim npe nrov: 4-hydroxy-2,5-dimethyl-3 (2h) furanone cas 3658-77-3, tuam ntxhab, cov chaw muag khoom, lub Hoobkas, yuav, hauv Tshuag

• Tug: 2-Acetyl Pyrrole CAS 1072-83-9
• Tom ntej: 2-Methyltetrahydrofuran-3-thiol CAS 57124-87-5