CAS 4100-80-5|ANHYDRIDE METHYLSUCcinIC
Fformiwla Moleciwlaidd: C5H6O3
Pwysau Moleciwlaidd: 114.1
EINECS: 223-870-5
Purdeb: 97 y cant Isafswm.
Pecyn: 1 g / 5 g / 25 g / 100 g / 1 kg / 25 kg
Dosbarthu Byd-eang
- Dosbarthu ledled y byd
- Sicrwydd Ansawdd
- Gwasanaeth Cwsmer 24/7
Cyflwyniad Cynnyrch
Manyleb CAS 4100-80-5|ANHYDRIDE METHYLSUCcinIC
EITEMAU | MANYLEB |
Ymdoddbwynt | 33-35 gradd (goleu.) |
tymheredd storio. | Cadwch mewn lle tywyll, Wedi'i selio mewn sych, Tymheredd Ystafell |
Fp | >230 gradd F |
mynegai plygiannol | 1.4630 |
dwysedd | 1.22 g/mL ar 25 gradd (lit.) |
berwbwynt | 238-240 gradd (goleu.) |
System Cofrestrfa Sylweddau EPA | 2,5-Furandione, dihydro-3-methyl- (4100-80-5) |
Synthesis oCAS 4100-80-5|ANHYDRIDE METHYLSUCcinIC
Amodau
Gyda deuclorid oxalyl; N,N-dimethyl-formamid Mewn tolwen am 3 awr; Awyrgylch anadweithiol; Adlif;
Cyfeiriad
Kantin, Grigori; Chupakhin, Evgeny; Dar'in, Dmitry; Krasavin, Mihangel
[Llythyrau Tetrahedron, 2017, cyf. 58, # 32, t. 3160 - 3163]
Tagiau poblogaidd: cas 4100-80-5|anhydride methylsuccinic, pris, dyfynbris, gostyngiad, mewn stoc, ar werth
![CAS 89922-82-7|3-[(TERT-BUTYLDIMETHYLSILYL)OXY]{/3}PROPANAL](/uploads/202235855/small/cas-89922-82-7-3-tert-butyldimethylsilyl-oxy57180771283.png?size=384x0)
