Syringic acid
Syringic acid
- CAS:
- 530-57-4
- MF:
- C9H10O5
- MW:
- 198.17
Suppliers by country/region
Company Type
Properties
- 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.
- solubility
- DMSO (Slightly), Methanol (Slightly)
- 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
- LogP
- 1.040
Safety Information
- Symbol(GHS)
GHS07
- Signal word
- Warning
- Hazard statements
- H315-H319-H335
- Precautionary statements
- P261-P264-P271-P280-P302+P352-P305+P351+P338
- 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
Use
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.]
21 India supplier list of "Syringic acid"
- Product Name:Syringic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Syringic acid
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Telangana,INDIA
- Product Name:4-Hydroxy-3,5-Dimethoxy Benzoic Acid
- Products Intro:Purity: 99% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Punjab,INDIA
- Product Name:3,5- Dimethoxy -4-hydroxy benzoic Acid; Syringic acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Trader
- Country/Region: Hyderabad,INDIA
- Product Name:Syringic Acid
- Products Intro:Purity: 98% | Package: 1 kg,5 kg, 10 kg,25kg and 1 MT
- Company Type: Manufacturer
- Country/Region: Hyderabad,INDIA
- Product Name:Syringicacid
- Products Intro:Brand:sigma aldrich | Product Number:63627 | Purity:analyticalstandard
- Company Type: Trader
- Country/Region: Bangalore,INDIA
- Product Name:Syringic acid 96%
- Products Intro:Brand：Glrinnovations | OriginalID：GLR19.114404
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Syringic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Syringic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA
- Product Name:Syringic acid
- Company Type: Trader
- Country/Region: New Delhi,INDIA