Home Categories Organic Chemistry 4-Hydroxybenzaldehyde
A7759858

4-Hydroxybenzaldehyde , 10mMinDMSO , 123-08-0

Synonym(s):
p-Hydroxybenzaldehyde;4-Hydroxybenzaldehyde

CAS NO.:123-08-0

Empirical Formula: C7H6O2

Molecular Weight: 122.12

MDL number: MFCD00006939

EINECS: 204-599-1

Pack Size Price Stock Quantity
1ml RMB559.20 In Stock
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Update time: 2022-07-08

PRODUCT Properties

Melting point: 112-116 °C (lit.)
Boiling point: 191°C 50mm
Density  1,129 g/cm3
vapor pressure  0.004Pa at 25℃
FEMA  3984 | 4-HYDROXYBENZALDEHYDE
refractive index  1.5105 (estimate)
Flash point: 174°C
storage temp.  Store below +30°C.
solubility  13.8g/l
form  Crystalline Powder
pka 7.61(at 25℃)
color  light yellow to light brown
Odor at 100.00 %. sweet nutty almond balsam woody
Odor Type woody
Water Solubility  13 g/L (30 ºC)
Sensitive  Air Sensitive
JECFA Number 956
Merck  14,4811
BRN  471352
Stability: Hygroscopic
InChIKey RGHHSNMVTDWUBI-UHFFFAOYSA-N
LogP 1.3 at 23℃

Description and Uses

4-Hydroxybenzaldehyde maintains bactericidal activity when tested against certain bacteria strains. It also displays antioxidant potential when analyzed through assay. It is widely used starting material for polymers and pharmaceuticals.

Safety

Symbol(GHS) 
GHS05
Signal word  Danger
Hazard statements  H318
Precautionary statements  P280-P305+P351+P338
Hazard Codes  Xi
Risk Statements  36/37/38-R36/37/38
Safety Statements  26-36-24/25-37/39-S24/25
WGK Germany  2
RTECS  CU6475000
Autoignition Temperature 450 °C
Hazard Note  Irritant/Air Sensitive
TSCA  Yes
HS Code  29124900
Toxicity LD50 orally in Rabbit: 2250 mg/kg

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