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2,5-dihydroxybenzaldehyde COA TDS MSDS free sample
Price | $22 |
Package | 25KG |
Min. Order: | 1KG |
Supply Ability: | 500.00 metric tons per month |
Update Time: | 2020-06-02 |
Product Details
Product Name: 2,5-dihydroxybenzaldehyde COA TDS MSDS free sample | CAS No.: 1194-98-5 |
Min. Order: 1KG | Purity: 99.9% in stock |
Supply Ability: 500.00 metric tons per month | Release date: 2020/06/02 |
2,5-Dihydroxybenzaldehyde: CAS 1194-98-5 | Contact person: Ms Ella Sue |
mailbox: sales@chemwill.com | E mail : chemwillchina@126.com |
2,5-Dihydroxybenzaldehyde COA MSDS free sample
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2,5-Dihydroxybenzaldehyde CAS 1194-98-5
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Product Name: 2,5-Dihydroxybenzaldehyde
Synonyms:
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CAS RN.:
1194-98-5
EINECS: 214-789-6
Molecular Weight: 138.1207
Molecular Formula: C7H6O3
Density: 1.409g/cm3
Melting Point(℃): 98-102℃
Boiling Point(℃): 276.1°C at 760 mmHg
Flash Point(℃): 135.1°C
refractive_index: 1.674
Water Solubility: soluble
Chemical Name 2,5-dihydroxybenzaldehyde
2,5-dihydroxybenzylaldehyde; 4-hydroxy-2-formyl-phenol; Gentisaldehyde; Gentisinaldehyde; Benzaldehyde, 2,5-dihydroxy-; Expand
CAS No. 1194-98-5
Molecular Formula C7H6O3
Molecular Weight 138.12100
PSA 57.53000
LogP 0.91030
Properties
Appearance & Physical State yellow crystalline powder
Density 1.409 g/cm3
Boiling Point 276.1ºC at 760 mmHg
Melting Point 98-102ºC
Flash Point 135.1ºC
Refractive Index 1.674
Water Solubility soluble
Stability Stable at room temperature in closed containers under normal storage and handling conditions.
Storage Condition Keep away from heat, sparks, and flame. Keep away from sources of ignition. Store in a tightly closed container. Store in a cool, dry, well-ventilated area away from incompatible substances. Flammables-area.
Vapor Pressure 0.0029mmHg at 25°C
Safety Info
Safety Statements S26-S37/39
HS Code 2912499000
CAS: 1194-98-5
MF: C7H6O3
MW: 138.12
EINECS: 214-789-6
Product Categories: Aromatic Aldehydes & Derivatives (substituted);Aldehydes;Phenyls & Phenyl-Het;Benzaldehyde;Phenyls & Phenyl-Het;Aromatics;-
Mol File: 1194-98-5.mol
2,5-Dihydroxybenzaldehyde Structure
2,5-Dihydroxybenzaldehyde Chemical Properties
Melting point 97-99 °C(lit.)
Boiling point 213.5°C (rough estimate)
density 1.2667 (rough estimate)
refractive index 1.4797 (estimate)
storage temp. Refrigerator, Under Inert Atmosphere
solubility 13.8g/l soluble
pka 8.89±0.18(Predicted)
form Crystalline Powder
color Yellow to khaki-green
Water Solubility soluble
2,5-Dihydroxybenzaldehyde Usage And Synthesis
Chemical Properties yellow to khaki-green crystalline powder
Definition ChEBI: A dihydroxybenzaldehyde carrying hydroxy groups at positions 2 and 5.
2,5-Dihydroxybenzaldehyde Preparation Products And Raw materials
Preparation Products 2,5-DIETHOXYBENZALDEHYDE
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