China (Mainland)
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107-93-7 Crotonic acid CAS NO.107-93-7
- FOB Price: USD: 1,000.00-1,000.00 /Metric Ton Get Latest Price
- Min.Order: 1 Kilogram
- Payment Terms: L/C,T/T
- Available Specifications:
pharma(0-1)Metric Ton
- Product Details
Keywords
- 107-93-7
- Crotonic acid
- Crotonic acid
Quick Details
- ProName: 107-93-7 Crotonic acid
- CasNo: 107-93-7
- Molecular Formula: C4H6O2
- Appearance: white powder
- Application: pharma
- DeliveryTime: prompt
- PackAge: as clients needs
- Port: Shanghai,QingdaoTianjin,Guangzhou
- ProductionCapacity: 1 Metric Ton/Day
- Purity: 99%
- Storage: RT
- Transportation: sea
- LimitNum: 1 Kilogram
- Moisture Content: N/A
- Impurity: N/A
- N/A: N/A
Superiority
Our company was built in 2009 with an ISO certificate.In the past 6 years, we have grown up as a famous fine chemicals supplier in China and we had established stable business relationships with Samsung,LG,Merck,Thermo Fisher Scientific and so on.Our main business covers the fields below:
1.Noble Metal Catalysts (Pt.Pd...)
2.Organic Phosphine Ligands (Tert-butyl-phosphine.Cyclohexyl-phosphine...)
3.OLED intermediates (Fluorene,Carbazole,Boric acid...)
4.Customs Synthesis
Our advantage:
1. Higest quality and good package
2.Fast delivery
3.Better payment term
4.Fast response to customer within 6 hours
5.Good business credit in Europe ,US ,Japan ,Korea
Anyway ,if you need any chemicals from China ,Henan Tianfu can help you
Details
Crotonic acid Chemical Properties
Melting point 72 °C
Boiling point 185 °C
density 1.027 g/mL at 25 °C(lit.)
vapor density 2.97 (vs air)
vapor pressure 0.19 mm Hg ( 20 °C)
refractive index 1.4228
FEMA 3908 | (E)-2-BUTENOIC ACID
Fp 190 °F
storage temp. Store below +30°C.
solubility H2O: soluble
pka 4.69(at 25℃)
form Crystalline Flakes
color White to light yellow
PH 3 (10g/l, H2O, 20℃)
explosive limit 15.1%, 171°F
Water Solubility 94 g/L (25 ºC)
Merck 14,2597
BRN 1719943
CAS DataBase Reference 107-93-7(CAS DataBase Reference)
NIST Chemistry Reference Crotonic acid(107-93-7)
EPA Substance Registry System 2-Butenoic acid, (2E)-(107-93-7)
Safety Information
Hazard Codes C,N,Xi
Risk Statements 21/22-34-50/53-36/37/38
Safety Statements 26-36/37/39-45-61-37/39
RIDADR UN 2823 8/PG 3
WGK Germany 3
RTECS GQ2900000
HazardClass 8
PackingGroup III
HS Code 29161940