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Syringic acid

Product Name
Syringic acid
CAS No.
530-57-4
Chemical Name
Syringic acid
Synonyms
SYRA;NSC 2129;cedaracid;Syringate;Cedar acid;Clove acid;syringicaci;SYRINGIC ACID;Suringic acid;Syringle acid
CBNumber
CB3381988
Molecular Formula
C9H10O5
Formula Weight
198.17
MOL File
530-57-4.mol
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Syringic acid Property

Melting point:
205-209 °C (lit.)
Boiling point:
192-193°C 14mm
Density 
1.2539 (rough estimate)
refractive index 
1.4570 (estimate)
Flash point:
192-193°C/14mm
storage temp. 
Store below +30°C.
pka
4.33±0.10(Predicted)
form 
Powder
color 
Grayish-beige to light brown
Water Solubility 
5780 mg/L (25 ºC)
BRN 
2115262
Stability:
Stable. Incompatible with strong bases, strong oxidizing agents.
InChIKey
JMSVCTWVEWCHDZ-UHFFFAOYSA-N
CAS DataBase Reference
530-57-4(CAS DataBase Reference)
NIST Chemistry Reference
Benzoic acid, 4-hydroxy-3,5-dimethoxy-(530-57-4)
EPA Substance Registry System
Syringic acid (530-57-4)
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Safety

Hazard Codes 
Xi
Risk Statements 
36/37/38
Safety Statements 
26-36-37/39
WGK Germany 
3
RTECS 
DH2090000
Hazard Note 
Irritant
TSCA 
Yes
HS Code 
29189090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H315Causes skin irritation

H319Causes serious eye irritation

H335May cause respiratory irritation

Precautionary statements

P261Avoid breathing dust/fume/gas/mist/vapours/spray.

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P280Wear protective gloves/protective clothing/eye protection/face protection.

P304+P340IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.

P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

P405Store locked up.

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
8.22161
Product name
4-Hydroxy-3,5-dimethoxybenzoic acid
Purity
for synthesis
Packaging
10 g
Price
$39.96
Updated
2021/12/16
Sigma-Aldrich
Product number
S6881
Product name
Syringic acid
Purity
≥95% (HPLC)
Packaging
5g
Price
$55.1
Updated
2021/12/16
Sigma-Aldrich
Product number
63627
Product name
Syringic acid
Purity
analytical standard
Packaging
100mg
Price
$65.2
Updated
2021/12/16
Sigma-Aldrich
Product number
S6881
Product name
Syringic acid
Purity
≥95% (HPLC)
Packaging
10g
Price
$91.8
Updated
2021/03/22
Sigma-Aldrich
Product number
S6881
Product name
Syringic acid
Purity
≥95% (HPLC)
Packaging
25g
Price
$202
Updated
2021/03/22
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Syringic acid Chemical Properties,Usage,Production

Description

Syringic acid is a naturally occurring O-methylated phenolic acid that can be enzymatically degraded by some bacteria as a source of methane or methanol. It is also a component of phenolic extracts from various plants that have antioxidant and prooxidant activities. Syringic acid has been shown to inhibit aldose reductase (IC50 = 213 μg/ml), proteasome activity, and cancer cell proliferation. Phenolic extracts containing syringic acid have been shown to inhibit α-amylase and α-glucosidase activities and reduce lipid peroxidation in vitro.

Chemical Properties

light brown powder

Uses

antiproliferative; antifungal

Uses

Syringic Acid is used in biological studies for electron transfer from plant phenolates to carotenoid radical cations with antioxidant interaction entering the Marcus theory inverted region.

Definition

ChEBI: A dimethoxybenzene that is 3,5-dimethyl ether derivative of gallic acid.

Purification Methods

Recrystallise syringic acid from H2O using charcoal [Bogert & Coyne J Am Chem Soc 51 571 1929, Anderson & Nabenhauer J Am Chem Soc 48 3001 1926.] The methyl ester has m 107o (from MeOH), the 4-acetyl derivative has m 190o and the 4-benzoyl derivative has m 229-232o. [Hahn & Wassmuth Chem Ber 67 2050 1934, UV: Lemon J Am Chem Soc 69 2998 1947 and Pearl & Beyer J Am Chem Soc 72 1743 1950, Beilstein 10 IV 1995.]

Syringic acid Preparation Products And Raw materials

Raw materials

Preparation Products

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Syringic acid Suppliers

Changzhou Sunchem Pharmaceutical Chemical Material Co.,Ltd.
Tel
0519-85269522
Fax
013660798926
Email
sunlight68@126.com
Country
China
ProdList
99
Advantage
60
Changzhou Sunchem Pharmaceutical Chemical Material Co.,Ltd.
Tel
0519-85195575- ; ;0519-85195565-
Fax
85195585
Email
850305@sunkechem.com;850305@sunkechem.com;850306@sunkechme.com
Country
China
ProdList
88
Advantage
69
Shaanxi Foci hydrogenated Material Co., ltd.
Tel
029-8133959
Fax
029-8133959
Email
chemniu@focihydro.cn
Country
China
ProdList
36
Advantage
58
Shanghai kadel chemical technology co., LTD
Tel
021-4007787-550
Email
2850202386@qq.com
Country
China
ProdList
10708
Advantage
58
Changzhou josenchem Pharmaceutical Chemical Material Co.,Ltd.
Tel
519-85286950-
Fax
0519-85286950
Email
info@josenchem.com
Country
China
ProdList
79
Advantage
58
J & K SCIENTIFIC LTD.
Tel
010-82848833- ;010-82848833-
Fax
86-10-82849933
Email
jkinfo@jkchemical.com;market6@jkchemical.com
Country
China
ProdList
96815
Advantage
76
Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
+86-021-61259100
Fax
86-21-61259102
Email
int02@meryer.com
Country
China
ProdList
40264
Advantage
62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
15877
Advantage
69
Chembest Research Laboratories Limited
Tel
021-20908456-
Fax
021-58180499
Email
sales@BioChemBest.com
Country
China
ProdList
5947
Advantage
61
Alfa Aesar
Tel
400-610-6006; 021-67582000
Fax
021-67582001/03/05
Email
saleschina@alfa-asia.com
Country
China
ProdList
30159
Advantage
84
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View Lastest Price from Syringic acid manufacturers

Baoji Guokang Healthchem co.,ltd
Product
Syringic acid 530-57-4
Price
US $1000.00/KG
Min. Order
1KG
Purity
99%
Supply Ability
10TONS
Release date
2021-06-04
Zhuozhou Wenxi import and Export Co., Ltd
Product
Syringic acid 530-57-4
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-11
Zhuozhou Wenxi import and Export Co., Ltd
Product
Syringic acid 530-57-4
Price
US $15.00-10.00/KG
Min. Order
1KG
Purity
99%+ HPLC
Supply Ability
Monthly supply of 1 ton
Release date
2021-07-09

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