135-02-4

Name o-Anisaldehyde
CAS 135-02-4
EINECS(EC#) 205-171-7
Molecular Formula C8H8O2
MDL Number MFCD00003308
Molecular Weight 136.15
MOL File 135-02-4.mol
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Chemical Properties

Appearance light yellow to pale brown
Melting point  34-40 °C(lit.)
Boiling point  238 °C(lit.)
density  1.127 g/mL at 25 °C(lit.)
FEMA  4077
refractive index  1.5608
Fp  244 °F
storage temp.  2-8°C
solubility  Solubility Slightly soluble in water; soluble in ethanol
form  Low Melting Crystalline Mass
color  Light yellow to pale brown
Specific Gravity 1.127
Odor at 10.00 % in propylene glycol. sweet powdery hawthorn guaiacol vanilla acetophenone almond
PH Range Non1 uorescence (3.1) to green 1 uorescence (4.4)
biological source synthetic
Odor Type anisic
Water Solubility  insoluble
Sensitive  Air Sensitive
JECFA Number 2062
BRN  606301
Henry's Law Constant 1.0×101 mol/(m3Pa) at 25℃, Ji et al. (2008)
Major Application Battery, hair dyes, bird repellents, cosmetics, antibacterial, antipyretic
Cosmetics Ingredients Functions PERFUMING
InChI 1S/C8H8O2/c1-10-8-5-3-2-4-7(8)6-9/h2-6H,1H3
InChIKey PKZJLOCLABXVMC-UHFFFAOYSA-N
SMILES [H]C(=O)c1ccccc1OC
LogP 1.72
Uses
Intermediate.
CAS DataBase Reference 135-02-4(CAS DataBase Reference)
NIST Chemistry Reference Benzaldehyde, 2-methoxy-(135-02-4)
Storage Precautions Air sensitive;Store under inert gas
EPA Substance Registry System 135-02-4(EPA Substance)
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Safety Data

Symbol(GHS)  Exclamation Mark (GHS07)
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 
R36/37/38:Irritating to eyes, respiratory system and skin .
R36/38:Irritating to eyes and skin .
Safety Statements 
S26:In case of contact with eyes, rinse immediately with plenty of water and seek medical advice .
S36:Wear suitable protective clothing .
S37/39:Wear suitable gloves and eye/face protection .
WGK Germany  2
RTECS  BZ2610000
F  9-23
TSCA  Yes
HS Code  29124900
Storage Class 11 - Combustible Solids
Hazard Classifications Eye Irrit. 2
Skin Irrit. 2
STOT SE 3
Safety Profile
Moderately toxic by ingestion. A skin irritant. Mutation data reported. Combustible liquid. When heated to decomposition it emits acrid smoke and irritating fumes.
Toxicity
LD50 orally in Rabbit: 2500 mg/kg LD50 dermal Rabbit > 5000 mg/kg

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