Sahayda warshadda 99% 5,5-dimethylhydantoin/DMH CAS 77-71-4 oo leh qiimaha ugu fiican

Sharaxaad Gaaban:

5,5-dimethylhydantoin/DMH

CAS 77-71-4

daahirnimo: 99%

Alaabooyinka la xidhiidha: BCDMH, DBDMH, DCDMH

Tayada Wanaagsan & Bixinta Degdega ah & Adeegga Habaynta

Khadka Tooska ah: +86-17321470240(WhatsApp&Wechat)

Email: kevin@zhuoerchem.com

Email noogu soo dir

Faahfaahinta Alaabta

Tags Product

Sharaxaada

Sahayda warshadaynta99% 5,5-dimethylhydantoin/DMH CAS 77-71-4oo leh qiimaha ugu fiican

5, 5-dimethylhyneine waa nooc ka mid ah xarun heterocyclic oo leh qalfoof adag, taas oo ah mid muhiim ah oo si ballaaran loo isticmaalo dhexdhexaadinta dabiiciga ah.Taxane kala duwan oo qiimo leh oo Buuga Kiimikada ah ayaa lagu diyaarin karaa falcelinta beddelka.Tusaale ahaan: dibromohaine, dichlorohaine iyo kuwa kale oo si weyn loogu isticmaalo isku dhafka dabiiciga ah, daawada, caagagga, cuntada, waxyaalaha la isku qurxiyo, sunta cayayaanka iyo beeraha kale ee wax soo saarka.

Waxyaabaha kiimikaad:

Sahayda warshadda 99% 5,5-dimethylhydantoin/DMH CAS 77-71-4 oo leh qiimaha ugu fiican
CAS: 77-71-4
MF: C5H8N2O2
MW: 128.13
EINECS: 201-051-3
Barta dhalaalka 174-177 °C (iftiin)
Barta karkarinta 237.54°C (qiyaasta qallafsan)
cufnaanta 1.2864 (qiyaas adag)
samee budada Crystalline ama Crystals
midab Cadaan ilaa cad-cad

Xaashida Xogta Farsamada/TDS:

Sahayda warshadaynta99% 5,5-dimethylhydantoin/DMH CAS 77-71-4oo leh qiimaha ugu fiican

Walxaha	Tilmaamid
Muuqashada	budo cad
daahirnimo	≥99.0%
MP	175-178 ℃
Waxyaabaha biyaha ku jira	≤0.5%
Hadhaaga dabka	≤0.2%

Codsiga

Sahayda warshadaynta99% 5,5-dimethylhydantoin/DMH CAS 77-71-4oo leh qiimaha ugu fiican

5, 5-dimethylhyin, oo sidoo kale loo yaqaan 5, 5-dimethylhyneurel, DMH, waa mid si ballaaran loo isticmaalo dhexda synthesis organic, waa xarun heterocyclic leh qallafsan gaar ah, waxay noqon kartaa kiimiko by falcelinta beddelka si ay u diyaariyaan taxane ah derivatives qiimo leh, sida. Dibromohynine, dichlorohynine iyo kuwa kale oo si weyn loogu isticmaalo daawada, sunta cayayaanka, balaastikada iyo goobaha wax soo saarka ee kiimikooyinka wanaagsan.

Waxaa loo isticmaalaa isku-dhafka amino acid, laakiin sidoo kale sida resin epoxy gaar ah iyo resin biyo-milmi leh, fungicides, preservative, iwm. Its derivatives sida 1, 3-dichloro-5, 5-chemicalbook dimethyl acetonyl urea waxaa loo isticmaali karaa sida wakiilka chlorination, jeermiska. fungicides, 3-hydroxymethyl-5, 5-dimethyl acetonyl urea waxaa loo isticmaali karaa formalin, preservatives iyo wixii la mid ah.

Inta badan loo isticmaalo sida jeermiska jeermiska disha, resin epoxy iyo alaabta ceeriin ee amino acid