Detail of "537-98-4"

MSDS Download
CAS Number:
537-98-4
Name:
2-Propenoic acid,3-(4-hydroxy-3-methoxyphenyl)-, (2E)-
Superlist Name:
trans-Ferulic acid
Molecular Structure:
Formula:
C₁₀H₁₀O₄
Molecular Weight:
194.20
Synonyms:
2-Propenoicacid, 3-(4-hydroxy-3-methoxyphenyl)-, (E)-;Cinnamic acid,4-hydroxy-3-methoxy-, (E)- (8CI);(2E)-3-(4-Hydroxy-3-methoxyphenyl)-2-propenoicacid;(E)-3-(4-Hydroxy-3-methoxyphenyl)-2-propenoic acid;(E)-4-Hydroxy-3-methoxycinnamic acid;(E)-Ferulic acid;
EINECS:
208-679-7
Density:
1.316 g/cm³
Melting Point:
168-172 °C
Boiling Point:
372.313 °C at 760 mmHg
Flash Point:
150.489 °C
Appearance:
solid
Hazard Symbols:
Xi
Risk Codes:
36/37/38
Safety:
26-36 Details

Famous Chemical Enterprises

Livzon
Total
Shell
Dupont
Exxonmobil
Akzonobel
Basf
Bayer
BP

Other Products

All Suppliers

Supplier Location
Supplier Location
- China (Mainland)(13)
- India(3)
- United States(2)
- United Kingdom(1)
- Germany(1)
- Hong Kong(1)
Business Type
Business Type
- Lab/Research institutions(2)
- Manufacturers(1)
- Trading Company(17)
Certificates
Certificates
- ISO(1)
- Production License (0)

Please post your buying leads>>

Display：

Manufacturer
Enterprise Authentication
Suppiers of more reward points first
New supplier

Please post your buying leads,so that our qualified suppliers will soon contact you!
*Required Fields

Reference

Studies on antioxidative substances in sesame seed: Studies on antioxidative substances in sesame seed. Fukuda, Yasuko; Osawa, Toshihiko; Namiki, Mitsuo; Ozaki, Tatsuhiko (Ichimura Gakuen Junior Coll., Inuyama 484, Japan). Agric. Biol. Chem., 49(2), 301-6 (English) 1985. CODEN: ABCHA6. ISSN: 0002-1369. DOCUMENT TYPE: Journal CA Section: 17 (Food and Feed Chemistry) Some potent antioxidants other than g-tocopherol and sesamol were found in sesame seed and oil. Antioxidants were extd. from mashed sesame seed with Me2CO, followed by removal of triglycerides by freezing. The Me2CO ext. showed strong antioxidative activity with the thiocyanate method and gave 4 active antioxidative substances after a series of chromatog. sepns. The mol. formulae were detd. to be C20H20O6 (Pl) [52151-92-5], C20H20O7 (P2), C20H18O7 (P3), and C10H10O4 (P4) [537-98-4]. Compds. P1 and P4 were resp. identified as a bisepoxylignan analog and trans-ferulic acid. Though preliminary structural data for P2 and P3 indicate them to be a sesamolin analog and a sesamin analog, resp., work is currently underway to confirm this. The antioxidative activities were in the order of P3 > P2 > P1 > P4. The same components were also obtained from the 80% EtOH-extractable polar fraction of the sesame oil cake treated with b-glucosidase, which suggested the presence of the active substances also as their glycosides in sesame seed.

Distribution of different forms of some phenolic acids in peat soils in Hoikkaido, Japan: 2: Distribution of different forms of some phenolic acids in peat soils in Hoikkaido, Japan: 2. 4-Hydroxybenzoic, 4-hydroxy-3-methoxybenzoic, and trans-4-hydroxy-3-methoxycinnamic acids. Katase, Takao; Kondo, Renzo (Kanagawa Prefect. Coll. Nurs-Med Technol., Yokohama 241, Japan). Soil Sci., 138(4), 279-84 (English) 1984. CODEN: SOSCAK. ISSN: 0038-075X. DOCUMENT TYPE: Journal CA Section: 19 (Fertilizers, Soils, and Plant Nutrition) Three different forms of 4-hydroxybenzoic [99-96-7], 4-hydroxy-3-methoxybenzoic [121-34-6], and trans-4-hydroxy-3-methoxycinnamic [537-98-4] acids were detd. in 24 samples of peat soils distributed in Hokkaido, the northernmost Japanese island. The A form is designated as a free form that was isolated with hot EtOAc; the B form is a combined form that was unextractable with hot EtOAc; the C form is another combined form that was unextractable with hot EtOAc but could be isolated with hot 2M NaOH. On the av. for the 24 samples studied, the relative distribution of the A, B, and C forms of 4-hydroxybenzoic acid was 6.6, 3.5, and 90%, that of 4-hydroxy-3-methoxybenzoic acid was 7.6, 6.1, and 86%, and that of 4-hydroxy-3-methoxycinnamic acid was 1.5, 13, and 86%, resp. The total amts. of the 3 forms of 4-hydroxybenzoic, 4-hydroxy-3-methoxybenzoic, and 4-hydroxy-3-methoxycinnamic acids were 710, 890, and 2700 mg C/g C soil, resp. The rubbed fiber content, pyrophosphate index, and total phenol content in the samples also were detd. The 24 peat samples were classified into 3 types, low moor, transitional moor, and high moor, based on dominant peat-forming plants and botanical origin. The humification and decompn. of peat soils might occur in different ways involving different phenolic acids and depending on peat types: humification occurs between benzoic and cinnamic acids, and decompn. between low-moor and high-moor types.

Detail of "537-98-4"

2-Propenoic acid,3-(4-hydroxy-3-methoxyphenyl)-, (2E)-

Famous Chemical Enterprises

Related products

Other Products

Supplier Location

Business Type

Certificates

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

CAS No.537-98-4 trans-Ferulic acid

Reference