2-Hydroxy-5-methoxybenzaldehyde

Names

[ CAS No. ]:
672-13-9

[ Name ]:
2-Hydroxy-5-methoxybenzaldehyde

[Synonym ]:
2-Hydroxy-5-methoxybenzaldehyde
5-Methoxysalicylaldehyde
Salicylaldehyde,5-methoxy
2-hydroxy-5-methoxy benzaldehyde
Benzaldehyde,2-hydroxy-5-methoxy
Benzaldehyde, 2-hydroxy-5-methoxy-
EINECS 211-589-0
m-Anisaldehyde,6-hydroxy
6-Hydroxy-m-anisaldehyde
2-Hydroxy-5-methoxybenzolcarbaldehyd
5-methoxy-2-hydroxy benzaldehyde
2-hydroxy-5-methoxylbenzaldehyde
MFCD00003332

Chemical & Physical Properties

[ Density]:
1.2±0.1 g/cm3

[ Boiling Point ]:
247.5±0.0 °C at 760 mmHg

[ Melting Point ]:
4 °C(lit.)

[ Molecular Formula ]:
C₈H₈O₃

[ Molecular Weight ]:
152.147

[ Flash Point ]:
108.1±15.3 °C

[ Exact Mass ]:
152.047348

[ PSA ]:
46.53000

[ LogP ]:
1.52

[ Vapour Pressure ]:
0.0±0.5 mmHg at 25°C

[ Index of Refraction ]:
1.588

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: BZ2800000

CHEMICAL NAME :: m-Anisaldehyde, 6-hydroxy-

CAS REGISTRY NUMBER :: 672-13-9

BEILSTEIN REFERENCE NO. :: 1100532

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C8-H8-O3

MOLECULAR WEIGHT :: 152.16

WISWESSER LINE NOTATION :: VHR BQ EO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 125 mg/kg

TOXIC EFFECTS :: Behavioral - muscle contraction or spasticity Lungs, Thorax, or Respiration - dyspnea

REFERENCE :: CBCCT* "Summary Tables of Biological Tests," National Research Council Chemical-Biological Coordination Center. (National Academy of Science Library, 2101 Constitution Ave., NW, Washington, DC 20418) Volume(issue)/page/year: 6,228,1954

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

[ Precautionary Statements ]:
P261-P305 + P351 + P338

[ Personal Protective Equipment ]:
Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
BZ2800000

[ HS Code ]:
29124900

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

DownStream

Customs

[ HS Code ]: 2912499000

[ Summary ]:
2912499000. other aldehyde-ethers, aldehyde-phenols and aldehydes with other oxygen function. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:5.5%. General tariff:30.0%

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Related Compounds

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