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ChemicalBook >> CAS DataBase List >> 1,2,3-Trimethylbenzene

1,2,3-Trimethylbenzene

1,2,3-Trimethylbenzene price.
  • $35 - $290
  • Product name: 1,2,3-Trimethylbenzene
  • CAS: 526-73-8
  • MF: C9H12
  • MW: 120.19
  • EINECS:208-394-8
  • MDL Number:MFCD00008520
  • Synonyms:1,2,3-TRIMETHYLBENZENE;HEMELLITOL;HEMIMELLITENE;hemimellitol ;1,2,3-TRIMETHYLBENZENE, TECH., 90%;1,2,3-TRIMETHYLBENZENE OEKANAL, 250 MG;HEMIMELLITINE;1.2.3-TRIMETHYLBENZENE AR
10 prices
Selected condition：
Brand
  • AK Scientific
  • Matrix Scientific
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 250mg
  • 1g
  • 5g
  • 5ml
  • 25mL
  • 50mL
  • ManufacturerAK Scientific
  • Product numberX6071
  • Product description1,2,3-Trimethylbenzene
  • Packaging1g
  • Price$64
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberX6071
  • Product description1,2,3-Trimethylbenzene
  • Packaging5g
  • Price$84
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number098903
  • Product description1,2,3-Trimethylbenzene 85+%
  • Packaging5g
  • Price$147
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number62381
  • Product description1,2,3-Trimethylbenzene
  • Packaging50mL
  • Price$290
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number45935
  • Product description1,2,3-Trimethylbenzene analytical standard
  • Packaging250mg
  • Price$44.5
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberT73202
  • Product description1,2,3-Trimethylbenzene
  • Packaging5ml
  • Price$59.3
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberT73202
  • Product description1,2,3-Trimethylbenzene
  • Packaging50ml
  • Price$172
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT0468
  • Product description1,2,3-Trimethylbenzene >80.0%(GC)
  • Packaging5mL
  • Price$35
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberT0468
  • Product description1,2,3-Trimethylbenzene >80.0%(GC)
  • Packaging25mL
  • Price$126
  • Updated2024-03-01
  • Buy
  • ManufacturerTRC
  • Product numberT795520
  • Product description1,2,3-Trimethylbenzene(>90%)
  • Packaging5ml
  • Price$110
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AK Scientific X6071 1,2,3-Trimethylbenzene 1g $64 2021-12-16 Buy
AK Scientific X6071 1,2,3-Trimethylbenzene 5g $84 2021-12-16 Buy
Matrix Scientific 098903 1,2,3-Trimethylbenzene 85+% 5g $147 2021-12-16 Buy
Medical Isotopes, Inc. 62381 1,2,3-Trimethylbenzene 50mL $290 2021-12-16 Buy
Sigma-Aldrich 45935 1,2,3-Trimethylbenzene analytical standard 250mg $44.5 2024-03-01 Buy
Sigma-Aldrich T73202 1,2,3-Trimethylbenzene 5ml $59.3 2024-03-01 Buy
Sigma-Aldrich T73202 1,2,3-Trimethylbenzene 50ml $172 2024-03-01 Buy
TCI Chemical T0468 1,2,3-Trimethylbenzene >80.0%(GC) 5mL $35 2024-03-01 Buy
TCI Chemical T0468 1,2,3-Trimethylbenzene >80.0%(GC) 25mL $126 2024-03-01 Buy
TRC T795520 1,2,3-Trimethylbenzene(>90%) 5ml $110 2021-12-16 Buy

Properties

Melting point :−25 °C(lit.)
Boiling point :175-176 °C(lit.)
Density :0.894 g/mL at 25 °C(lit.)
vapor density :4.15 (vs air)
vapor pressure :3.4 mm Hg ( 37.7 °C)
refractive index :n20/D 1.513(lit.)
Flash point :119 °F
solubility :Soluble in acetone, alcohol, benzene, and ether (Weast, 1986)
pka :>14 (Schwarzenbach et al., 1993)
color :Colorless to Light yellow
Odor Threshold :0.032ppm
Water Solubility :65.51mg/L(25 ºC)
BRN :1903410
Henry's Law Constant :3.18 at 25 °C (approximate - calculated from water solubility and vapor pressure)
Exposure limits :NIOSH REL: TWA 25 ppm (125 mg/m3); ACGIH TLV: TWA for mixed isomers 25 ppm (adopted).
Dielectric constant :2.6600000000000001
Stability :Stable. Flammable. Incompatible with strong oxidizing agents.
LogP :3.660
CAS DataBase Reference :526-73-8(CAS DataBase Reference)
NIST Chemistry Reference :Benzene, 1,2,3-trimethyl-(526-73-8)
EPA Substance Registry System :1,2,3-Trimethylbenzene (526-73-8)

Safety Information

Symbol(GHS): GHS hazard pictogramsGHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H226 Flammable liquid and vapour Flammable liquids Category 3 Warning
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning GHS hazard pictograms P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning GHS hazard pictograms P264, P280, P305+P351+P338,P337+P313P
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning GHS hazard pictograms
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

Description

Raw material for chemical synthesis.

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