Isovanillic acid

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Names

[ CAS No. ]:
645-08-9

[ Name ]:
Isovanillic acid

[Synonym ]:
Isovanillic acid
Benzoic acid, 3-hydroxy-4-methoxy-
MFCD00002507
p-Anisic acid,3-hydroxy
3-hydroxy-4-methoxy-benzoic acid
isovanilinic acid
3-Hydroxyanisic acid
EINECS 211-430-5
4-methoxy-protocatechuic acid
3-Hydroxy-4-methoxybenzoic acid
Acide isovanillique
3-hydroxy-4-methoxybenzoate
3-Hydroxy-p-anisic acid

Chemical & Physical Properties

[ Density]:
1.4±0.1 g/cm3

[ Boiling Point ]:
344.3±27.0 °C at 760 mmHg

[ Melting Point ]:
250-253 °C(lit.)

[ Molecular Formula ]:
C8H8O4

[ Molecular Weight ]:
168.147

[ Flash Point ]:
145.2±17.2 °C

[ Exact Mass ]:
168.042252

[ PSA ]:
66.76000

[ LogP ]:
1.35

[ Vapour Pressure ]:
0.0±0.8 mmHg at 25°C

[ Index of Refraction ]:
1.586

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
BZ4850000
CHEMICAL NAME :
p-Anisic acid, 3-hydroxy-
CAS REGISTRY NUMBER :
645-08-9
BEILSTEIN REFERENCE NO. :
2208365
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C8-H8-O4
MOLECULAR WEIGHT :
168.16
WISWESSER LINE NOTATION :
QVR CQ DO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intraperitoneal
SPECIES OBSERVED :
Rodent - rat
DOSE/DURATION :
2974 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
COREAF Comptes Rendus Hebdomadaires des Seances, Academie des Sciences. (Paris, France) V.1-261, 1835-1965. For publisher information, see CRASEV. Volume(issue)/page/year: 243,609,1956

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H315-H319-H335

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

[ Personal Protective Equipment ]:
dust mask type N95 (US);Eyeshields;Gloves

[ Hazard Codes ]:
Xi:Irritant;

[ Risk Phrases ]:
R36/37/38

[ Safety Phrases ]:
S26-S36-S37/39

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
BZ4850000

[ HS Code ]:
2918990090

Customs

[ HS Code ]: 2918990090

[ Summary ]:
2918990090. other carboxylic acids with additional oxygen function and their anhydrides, halides, peroxides and peroxyacids; their halogenated, sulphonated, nitrated or nitrosated derivatives. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0%

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Related Compounds

  • Isovanillic Acid Methyl Ester
  • Octanethioic acid S-propyl ester
  • Hexanethioic acid S-decyl ester
  • Thiopropionic acid S-undecyl ester
  • trisporic acid
  • Benzenesulfonic acid, 3,3-methylenebis2,4(or 4,6)-dihydroxyphenyleneazobis-, potassium sodium salt