veratraldehyde

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Names

[ CAS No. ]:
120-14-9

[ Name ]:
veratraldehyde

[Synonym ]:
3,4-DIMETHOXYBENZALDEHHYDE
3,4-DIMETHOXYBENZALDEHYDE FOR SYNTHESIS
3 4-DIMETHOXYBENZALDEHYDE
3,4-Dimethoxybenzaldehyde
Veratraldehyd
EINECS 204-373-2
3,4-Dimethoxy benzaldehyde
VERATRALDEHYDE/3,4-DIMETHOXYBENZALDEHYDE
MFCD00003363
veratraldehyde
VERATRIC ALDEHYDE
3,4-DIMETHOXYBENZALDEHYD
VERATRALDEHYDE (3,4-DIMETHOXYBENZALDEHYDE)
Benzaldehyde, 3,4-dimethoxy-
VERATRYLALDEHYDE
VERATRALDEHYDE, 3,4-DIMETHOXY-BENZALDEHYDE
p-Veratricaldehyde

Chemical & Physical Properties

[ Density]:
1.1±0.1 g/cm3

[ Boiling Point ]:
281.0±0.0 °C at 760 mmHg

[ Melting Point ]:
40-43 °C(lit.)

[ Molecular Formula ]:
C₉H₁₀O₃

[ Molecular Weight ]:
166.174

[ Flash Point ]:
110.4±8.2 °C

[ Exact Mass ]:
166.062988

[ PSA ]:
35.53000

[ LogP ]:
1.61

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

[ Index of Refraction ]:
1.534

[ Stability ]:
Stable. Incompatible with strong bases, strong oxidizing agents.

[ Water Solubility ]:
<0.1 g/100 mL at 22 ºC

MSDS

Click to get detail MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :: YX5088000

CHEMICAL NAME :: Veratraldehyde

CAS REGISTRY NUMBER :: 120-14-9

BEILSTEIN REFERENCE NO. :: 0473899

LAST UPDATED :: 199712

DATA ITEMS CITED :: 8

MOLECULAR FORMULA :: C9-H10-O3

MOLECULAR WEIGHT :: 166.19

WISWESSER LINE NOTATION :: VHR CO1 DO1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: Standard Draize test

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,923,1975 ** ACUTE TOXICITY DATA **

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: 2 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,923,1975

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

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: 3200 mg/kg

TOXIC EFFECTS :: Behavioral - altered sleep time (including change in righting reflex) Behavioral - ataxia Gastrointestinal - alteration in gastric secretion

REFERENCE :: NTIS** National Technical Information Service. (Springfield, VA 22161) Formerly U.S. Clearinghouse for Scientific & Technical Information. Volume(issue)/page/year: OTS0533446

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

ROUTE OF EXPOSURE :: Administration onto the skin

SPECIES OBSERVED :: Rodent - rabbit

DOSE/DURATION :: >5 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: FCTXAV Food and Cosmetics Toxicology. (London, UK) V.1-19, 1963-81. For publisher information, see FCTOD7. Volume(issue)/page/year: 13,923,1975 *** NIOSH STANDARDS DEVELOPMENT AND SURVEILLANCE DATA *** NIOSH OCCUPATIONAL EXPOSURE SURVEY DATA : NOES - National Occupational Exposure Survey (1983) NOES Hazard Code - X1699 No. of Facilities: 155 (estimated) No. of Industries: 5 No. of Occupations: 7 No. of Employees: 1314 (estimated) No. of Female Employees: 521 (estimated)

Safety Information

[ Symbol ]:

GHS07

[ Signal Word ]:
Warning

[ Hazard Statements ]:
H302-H315-H319

[ Precautionary Statements ]:
P305 + P351 + P338

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

[ Hazard Codes ]:
Xn:Harmful

[ Risk Phrases ]:
R22;R36/37/38

[ Safety Phrases ]:
S26-S22-S24/25

[ RIDADR ]:
NONH for all modes of transport

[ WGK Germany ]:
3

[ RTECS ]:
YX5088000

[ Packaging Group ]:
I; II; III

[ HS Code ]:
2912499000

Synthetic Route

Click to get detail synthetic route

Precursor & DownStream

Precursor

Vanillin
methyl iodide
3,4-Dimethoxybenzyl Alcohol
1,2-Dimethoxy-4-methylbenzene
Benzaldehyde,3,4-dimethoxy-, 2-phenylhydrazone
4-(Bromomethyl)-1,2-dimethoxybenzene
Dimethyl sulfate
2-(3,4-DIMETHOXY-PHENYL)-[1,3]DITHIANE

DownStream

N-3,4-DIMETHOXY BENZYL-2-HYDROXYL-2-PHENYL ETHYL AMINE
4,5-dimethoxy-2-(2-trimethylsilylethynyl)benzaldehyde
2''-HYDROXY-3,4,4'',6''-TETRAMETHOXYCHALCONE
N-[(E)-(3,4-dimethoxyphenyl)methylideneamino]-2-[4-[(Z)-(3-methyl-5-oxo-1H-pyrazol-4-ylidene)methyl]phenoxy]acetamide
(2-iodo-4,5-dimethoxyphenyl)methanol
2-[2-(3,4-dimethoxyphenyl)ethyl]-1,2,3,4-tetrahydroquinoline
2-Propen-1-one,3-(3,4-dimethoxyphenyl)-1-(2-hydroxy-4-methoxyphenyl)-
5-(3,4-dimethoxyphenyl)-2H-tetrazole
3-[1-(3,4-dimethoxyphenyl)-3-methyl-1,3,4,9-tetrahydropyrido[3,4-b]indol-2-yl]-N,N-dipropylpropan-1-amine
3-Amino-3-(3,4-dimethoxyphenyl)propanoic acid

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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