03930590
Protocatechuic acid
primary reference standard
Manufacturer: Sigma Aldrich
CAS Number: 99-50-3
Synonym(S): 3,4-Dihydroxybenzoic acid, Protocatechuic acid
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 50 MG | 03930590-50-MG | In Stock | ₹ 20,773.18 |
03930590 - 50 MG
In Stock
Quantity
1
Base Price: ₹ 20,773.18
GST (18%): ₹ 3,739.172
Total Price: ₹ 24,512.352
grade
primary reference standard
shelf life
limited shelf life, expiry date on the label
manufacturer/tradename
HWI
mp
197-200 °C (dec.) (lit.)
application(s)
food and beverages
SMILES string
OC(=O)c1ccc(O)c(O)c1
InChI
1S/C7H6O4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H,(H,10,11)
InChI key
YQUVCSBJEUQKSH-UHFFFAOYSA-N
Other Options
| Image | Product Name | Manufacturer | Price Range | |
|---|---|---|---|---|
 | Chem-Impex International, Inc. 3,4-Dihydroxybenzoic acid | 99-50-3 | MFCD00002509 | 25G | Chem-Impex International, Inc. | ₹ 2,887.65 | |
 | Sigma Aldrich Fine Chemicals Biosciences 3,4-Dihydroxybenzoic Acid | 99-50-3 | MFCD00002509 | 25g | Sigma Aldrich Fine Chemicals Biosciences | ₹ 12,682.56 | |
 | eMolecules Ambeed / 34-Dihydroxybenzoic acid / 25g / 552642376 / A202277 / / 99-50-3 / MFCD00002509 / 154.121 / C7H6O4 | eMolecules | ₹ 2,240.82 | |
 | 3,4-Dihydroxybenzoic acid | Supelco | ₹ 11,604.40 | |
| | Protocatechuic acid | Sigma Aldrich | ₹ 28,047.58 | |
| | 3,4-Dihydroxybenzoic acid | Sigma Aldrich | ₹ 6,765.63 - ₹ 16,789.58 | |
 | Protocatechuic acid | ChemScene | ₹ 513.36 - ₹ 8,641.56 |
Related Products
Description
- General description: Produced and qualified by HWI pharma services GmbH.Exact content by quantitative NMR can be found on the certificate.
- Application: Reference Standard in the analysis of herbal medicinal products
- Biochem/physiol Actions: Chemopreventive in several animal models of carcinogenesis. Blocks cell proliferation in the post-initiation phase.
- Other Notes: This compound is commonly found in plants of the genus: allium carum cinnamomum curcuma ginkgo humulus melissa pimpinella thymus
SAFETY INFORMATION
Pictograms
Signal Word
Warning
Hazard Statements
Precautionary Statements
P261 - P264 - P271 - P280 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Target Organs
Respiratory system
WGK
WGK 3
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
Compare Similar Items
Show Difference
grade: primary reference standard
shelf life: limited shelf life, expiry date on the label
manufacturer/tradename: HWI
mp: 197-200 °C (dec.) (lit.)
application(s): food and beverages
SMILES string: OC(=O)c1ccc(O)c(O)c1
InChI: 1S/C7H6O4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H,(H,10,11)
InChI key: YQUVCSBJEUQKSH-UHFFFAOYSA-N
grade:
primary reference standard
shelf life:
limited shelf life, expiry date on the label
manufacturer/tradename:
HWI
mp:
197-200 °C (dec.) (lit.)
application(s):
food and beverages
SMILES string:
OC(=O)c1ccc(O)c(O)c1
InChI:
1S/C7H6O4/c8-5-2-1-4(7(10)11)3-6(5)9/h1-3,8-9H,(H,10,11)
InChI key:
YQUVCSBJEUQKSH-UHFFFAOYSA-N
grade: purum
shelf life: __
manufacturer/tradename: __
mp: 196-200 °C (lit.)196-200 °C
application(s): __
SMILES string: S=C1NCCN1
InChI: 1S/C3H6N2S/c6-3-4-1-2-5-3/h1-2H2,(H2,4,5,6)
InChI key: PDQAZBWRQCGBEV-UHFFFAOYSA-N
grade:
purum
shelf life:
__
manufacturer/tradename:
__
mp:
196-200 °C (lit.)196-200 °C
application(s):
__
SMILES string:
S=C1NCCN1
InChI:
1S/C3H6N2S/c6-3-4-1-2-5-3/h1-2H2,(H2,4,5,6)
InChI key:
PDQAZBWRQCGBEV-UHFFFAOYSA-N
grade: primary reference standard
shelf life: limited shelf life, expiry date on the label
manufacturer/tradename: HWI
mp: 240 °C (dec.) (lit.)
application(s): food and beverages
SMILES string: O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3ccc(O)c(O)c3
InChI: 1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15-/m1/s1
InChI key: PFTAWBLQPZVEMU-UKRRQHHQSA-N
grade:
primary reference standard
shelf life:
limited shelf life, expiry date on the label
manufacturer/tradename:
HWI
mp:
240 °C (dec.) (lit.)
application(s):
food and beverages
SMILES string:
O[C@@H]1Cc2c(O)cc(O)cc2O[C@@H]1c3ccc(O)c(O)c3
InChI:
1S/C15H14O6/c16-8-4-11(18)9-6-13(20)15(21-14(9)5-8)7-1-2-10(17)12(19)3-7/h1-5,13,15-20H,6H2/t13-,15-/m1/s1
InChI key:
PFTAWBLQPZVEMU-UKRRQHHQSA-N
grade: primary reference standard
shelf life: limited shelf life, expiry date on the label
manufacturer/tradename: HWI
mp: __
application(s): food and beverages
SMILES string: Oc1cc(O)c2C[C@@H](OC(=O)c3cc(O)c(O)c(O)c3)[C@H](Oc2c1)c4ccc(O)c(O)c4
InChI: 1S/C22H18O10/c23-11-6-14(25)12-8-19(32-22(30)10-4-16(27)20(29)17(28)5-10)21(31-18(12)7-11)9-1-2-13(24)15(26)3-9/h1-7,19,21,23-29H,8H2/t19-,21-/m1/s1
InChI key: LSHVYAFMTMFKBA-TZIWHRDSSA-N
grade:
primary reference standard
shelf life:
limited shelf life, expiry date on the label
manufacturer/tradename:
HWI
mp:
__
application(s):
food and beverages
SMILES string:
Oc1cc(O)c2C[C@@H](OC(=O)c3cc(O)c(O)c(O)c3)[C@H](Oc2c1)c4ccc(O)c(O)c4
InChI:
1S/C22H18O10/c23-11-6-14(25)12-8-19(32-22(30)10-4-16(27)20(29)17(28)5-10)21(31-18(12)7-11)9-1-2-13(24)15(26)3-9/h1-7,19,21,23-29H,8H2/t19-,21-/m1/s1
InChI key:
LSHVYAFMTMFKBA-TZIWHRDSSA-N