2,3,6-Trichlorobenzaldehyde

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Names

[ CAS No. ]:
4659-47-6

[ Name ]:
2,3,6-Trichlorobenzaldehyde

[Synonym ]:
Benzaldehyde, 2,3,6-trichloro-
MFCD00010216
2,3,6-Trichlorobenzaldehyde
EINECS 225-104-5

Chemical & Physical Properties

[ Density]:
1.5±0.1 g/cm3

[ Boiling Point ]:
268.7±35.0 °C at 760 mmHg

[ Melting Point ]:
87-89 °C(lit.)

[ Molecular Formula ]:
C7H3Cl3O

[ Molecular Weight ]:
209.457

[ Flash Point ]:
111.3±26.5 °C

[ Exact Mass ]:
207.924942

[ PSA ]:
17.07000

[ LogP ]:
3.45

[ Vapour Pressure ]:
0.0±0.6 mmHg at 25°C

[ Index of Refraction ]:
1.613

MSDS

Toxicological Information

CHEMICAL IDENTIFICATION

RTECS NUMBER :
CU8402000
CHEMICAL NAME :
Benzaldehyde, 2,3,6-trichloro-
CAS REGISTRY NUMBER :
4659-47-6
BEILSTEIN REFERENCE NO. :
2614285
LAST UPDATED :
199612
DATA ITEMS CITED :
1
MOLECULAR FORMULA :
C7-H3-Cl3-O
MOLECULAR WEIGHT :
209.45
WISWESSER LINE NOTATION :
VHR BG CG FG

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :
LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE :
Intravenous
SPECIES OBSERVED :
Rodent - mouse
DOSE/DURATION :
75 mg/kg
TOXIC EFFECTS :
Details of toxic effects not reported other than lethal dose value
REFERENCE :
CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems Laboratory, NIOSH Exchange Chemicals. (Aberdeen Proving Ground, MD 21010) Volume(issue)/page/year: NX#07568

Safety Information

[ Symbol ]:

GHS05

[ Signal Word ]:
Danger

[ Hazard Statements ]:
H314

[ Precautionary Statements ]:
P280-P305 + P351 + P338-P310

[ Personal Protective Equipment ]:
Eyeshields;Faceshields;full-face particle respirator type N100 (US);Gloves;respirator cartridge type N100 (US);type P1 (EN143) respirator filter;type P3 (EN 143) respirator cartridges

[ Hazard Codes ]:
C: Corrosive;

[ Risk Phrases ]:
R34

[ Safety Phrases ]:
S26-S27-S28-S36/37/39-S45

[ RIDADR ]:
UN 3261 8/PG 2

[ WGK Germany ]:
3

[ RTECS ]:
CU8402000

[ Hazard Class ]:
8.0

[ HS Code ]:
2913000090

Synthetic Route

Precursor & DownStream

Precursor

  • N,N-Dimethylformamide
  • 1,2,4-Trichlorobenzene
  • 2,6-Dichloro-3-nitrobenzaldehyde
  • 1,2,4-trichloro-3-dichloromethyl-benzene
  • 2-Chlorotoluene
  • 3,4-Dichloro-2-methylaniline
  • 1,2,4-Trichloro-3-methylbenzene
  • DICHLOROTOLUENE
  • 2-methyl-3,4-dichloro-1-nitrobenzene
  • Toluene

DownStream

  • 2,3,6-Trichlorobenzoic acid
  • N,N-dimethyl-2-[(2,3,6-trichlorophenyl)methylideneamino]ethanamine
  • 1,2,4-Trichloro-3-methylbenzene
  • 1,2,4-Trichlorobenzene
  • Formic Acid

Customs

[ HS Code ]: 2913000090

[ Summary ]:
HS: 2913000090 halogenated, sulphonated, nitrated or nitrosated derivatives of products of heading 2912 Educational tariff:17.0% Tax rebate rate:9.0% Regulatory conditions:none Most favored nation tariff:5.5% General tariff:30.0%

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Related Compounds

  • 2,3,6-trichlorobenzaldehyde oxime
  • 2,3,6-trichloro-5-nitro-aniline
  • 2,3,6-trichloro-4,5-dihydroxybenzoic acid
  • (2,3,6-Trifluoro-4-pyridinyl)methanol
  • 2-[3-[6-[3-(oxan-2-yloxy)prop-1-ynyl]pyren-1-yl]prop-2-ynoxy]oxane
  • 2,3,6,7,8,8a-hexahydro-1H-pyrrolo[1,2-a]pyrazin-4-one
  • (E)-4-(N-cyclopropyl-N-methylsulfamoyl)-N-(4-(phenyldiazenyl)phenyl)benzamide
  • 4-((Cyclohexylamino)methyl)benzoic acid hydrochloride
  • 1-[(2,4-Dichlorophenyl)methyl]-N-(1,1-dimethylethyl)-2-methyl-1H-indole-3-methanamine
  • N-(5-chloro-4-methylbenzo[d]thiazol-2-yl)-N-(2-morpholinoethyl)-3-phenylpropanamide hydrochloride
  • 5-Phenyl-2-(trifluoromethoxy)benzoic acid
  • 2-Methoxy-6-(pyrazol-1-yl)-benzonitrile
  • 1H-3-Benzazepin-7-ol, 8-chloro-2,3,4,5-tetrahydro-5-(3-iodophenyl)-3-methyl-, (S)-
  • (4-Methyl-tetrahydro-furan-2-yl)-methanol
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  • N-(1-cyanocyclopentyl)-2-[4-(4-fluorobenzenesulfonyl)-1,4-diazepan-1-yl]acetamide