trans-2-Butenedioic acid
Classification: Pharmaceutical Intermediates
Refractive index:
Cas NO.. 110-17-8
Flash Point: 273°C
Molecular Formula: C4H4O4
Purity: 95%, 99%
Melting Point: 295-300*C
Appearance: white powder or colourless crystals
Boiling Point: 572 to 576 F (NTP, 1992)
usage: raw material used in Synthesis
Stability: Stable at room temperature. Decomposes at around
Brand Name: Dayang
230 C. Incompatible with strong oxidizing agents, bases,
EINECS: 203-743-0
reducing agents. Combustible .
Aliase: trans-2-Butenedioic acid
Purity: 95%, 99%
Appearance:liquid or solid
Brand: Dayang
Usage: Occurs in many plants. Essential to vegetable and tssue respiration. Used as an antioxidant.
Packaging & Delivery
Packaging Detail: clients requirement
Delivery Detail: prompt
Detailed Description
Name: Fumaric acid
Synonyms: trans -2-Butenedioic acid
CAS Registry number: 110-17-8
EINECS: 203-743-0
Molecular Formula: C4H4O4
Boiling Point: 355.5%Cat760mmHg
Flash Point 230C
Density: 1.625
Water: 0.63 g/100 mL (25*C)
Appearance: white powder or colourless crystals
Usage: Occurs in many plants. Essential to vegetable and tissue respiration. Used as an antioxidant.
Safety Statements: S26
Transport: UN 9126
在线联系供应商
Other supplier products
 |
Ethylcellulose | Classification: Pharmaceutical Intermediates Refractive index:1.14 Cas NO.: 9004-57-3 Flash Point: 351.5°C Molecular Formula: C23H24N6O4 Purity... |
![(E)-3-[3-(4-Fluorophenyl)-1-(1-methylethyl)-1H-indole-2- yl] propenal](/images/products/products_808914_0bc23688ae8bafc63e490164799122ab.jpeg) |
(E)-3-[3-(4-Fluorophenyl)-1-(1-methylethyl)-1H-indole-2- yl] propenal | Classification: Pharmaceutical Intermediates Refractive index: Cas NO.: 93957-50-7 Flash Point: 254.766。C Molecular Formula: C20H18FNO Purity: 95%,... |
 |
Diisopropyl ether | Classification: Other Organic Chemicals Refractive index:1.367-1 .369 Cas NO.. 108-20-3 Flash Point: -18° F (USCG, 1999) Molecular Formula: C6H... |
 |
Semicarbazide Hydrochloride | Classification: Laboratory Chemicals Refractive index: Cas NO.. 563-41-7 Flash Point: 66 5°C Molecular Formula: CH6CIN3O Purity: 95%, 99% Melti... |
 |
1,3-butadiene | Classification: Syntheses Material Intermediates Refractive index:1 4292 Cas NO.: 106-99-0 Flash Point: -76 C Molecular Formula: C4H6 Purity: min 9... |
Same products
 |
cimetidine | 卖方: Wuhan Dienle Technology Co., Ltd | Name ：cimetidine CAS：51481-61-9 Molecular Formula: C10H16N6S Appearance: White powder Purity: 99%... |
 |
Atorvastatin Calcium | 卖方: Wuhan Dienle Technology Co., Ltd | Name ：Atorvastatin Calcium CAS： Molecular Formula: C66H68CaF2N4O10 Appearance: White powder Purit... |
 |
Baricitinib | 卖方: Wuhan Dienle Technology Co., Ltd | Name ：Baricitinib CAS： Molecular Formula: C16H17N7O2S Appearance: White powder Purity: 99% usage:... |
 |
Pantoprazole Sodium | 卖方: Wuhan Dienle Technology Co., Ltd | Name ：Pantoprazole Sodium CAS： Molecular Formula: C16H14F2N3NaO4S Appearance: White powder Purity... |
 |
Faroenem | 卖方: Wuhan Dienle Technology Co., Ltd | Name ：Faroenem CAS： Molecular Formula: C12H15NO5S Appearance: White powder Purity: 99% usage: API |
