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ChemicalBook >> CAS DataBase List >> Cycloheptatriene

Cycloheptatriene

Cycloheptatriene price.
  • $10 - $2080
  • Product name: Cycloheptatriene
  • CAS: 544-25-2
  • MF: C7H8
  • MW: 92.14
  • EINECS:208-866-3
  • MDL Number:MFCD00004146
  • Synonyms:TROPILIDENE;1，3，5-Cycioheptatriene;CHT;CYCLOHEPTATRIENE;Cycloheptatrien ;tropiliden ;Tropilidin;Cycloheptatrienetech
Price18 Properties Safety Information Description
18 prices
Selected condition：
Brand
  • AHH
  • AK Scientific
  • Biosynth
  • Matrix Scientific
  • Sigma-Aldrich
  • TCI Chemical
  • Thermo Scientific Chemicals
  • TRC
  • Usbiological
Package
  • 1g
  • 5g
  • 10ml
  • 10g
  • 25mL
  • 25g
  • 50g
  • 50ml
  • 100ml
  • 100g
  • 250ml
  • 250g
  • 500g
  • 1000g
  • 1l
  • ManufacturerAHH
  • Product numberMT-07093
  • Product descriptionCycloheptatriene 97%
  • Packaging10g
  • Price$505
  • Updated2026-05-26
  • Buy
  • ManufacturerAK Scientific
  • Product number7866AB
  • Product descriptionCyclohepta-1,3,5-triene
  • Packaging1g
  • Price$62
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC60817
  • Product description1,3,5-Cycloheptatriene
  • Packaging50g
  • Price$207.5
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFC60817
  • Product description1,3,5-Cycloheptatriene
  • Packaging250g
  • Price$715
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFC60817
  • Product description1,3,5-Cycloheptatriene
  • Packaging500g
  • Price$1170
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFC60817
  • Product description1,3,5-Cycloheptatriene
  • Packaging25g
  • Price$55
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC60817
  • Product description1,3,5-Cycloheptatriene
  • Packaging100g
  • Price$324
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFC60817
  • Product description1,3,5-Cycloheptatriene
  • Packaging1000g
  • Price$2080
  • Updated2026-06-04
  • Buy
  • ManufacturerMatrix Scientific
  • Product number099491
  • Product descriptionCyclohepta-1,3,5-triene 95+%
  • Packaging5g
  • Price$10
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number099491
  • Product descriptionCyclohepta-1,3,5-triene 95+%
  • Packaging10g
  • Price$14
  • Updated2021-12-16
  • Buy
  • ManufacturerMatrix Scientific
  • Product number099491
  • Product descriptionCyclohepta-1,3,5-triene 95+%
  • Packaging25g
  • Price$22
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberC99205
  • Product descriptionCycloheptatriene 95%
  • Packaging100ml
  • Price$209
  • Updated2026-04-30
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberC99205
  • Product descriptionCycloheptatriene 95%
  • Packaging1l
  • Price$1780
  • Updated2026-04-30
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC0572
  • Product description1,3,5-Cycloheptatriene >95.0%(GC)
  • Packaging25mL
  • Price$266
  • Updated2026-04-30
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberA17064
  • Product descriptionCycloheptatriene, 95%
  • Packaging50ml
  • Price$58.8
  • Updated2021-12-16
  • Buy
  • ManufacturerThermo Scientific Chemicals
  • Product numberA17064
  • Product descriptionCycloheptatriene, 95%
  • Packaging250ml
  • Price$244
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AHH MT-07093 Cycloheptatriene 97% 10g $505 2026-05-26 Buy
AK Scientific 7866AB Cyclohepta-1,3,5-triene 1g $62 2021-12-16 Buy
Biosynth FC60817 1,3,5-Cycloheptatriene 50g $207.5 2026-06-04 Buy
Biosynth FC60817 1,3,5-Cycloheptatriene 250g $715 2026-06-04 Buy
Biosynth FC60817 1,3,5-Cycloheptatriene 500g $1170 2026-06-04 Buy
Biosynth FC60817 1,3,5-Cycloheptatriene 25g $55 2021-12-16 Buy
Biosynth FC60817 1,3,5-Cycloheptatriene 100g $324 2026-06-04 Buy
Biosynth FC60817 1,3,5-Cycloheptatriene 1000g $2080 2026-06-04 Buy
Matrix Scientific 099491 Cyclohepta-1,3,5-triene 95+% 5g $10 2021-12-16 Buy
Matrix Scientific 099491 Cyclohepta-1,3,5-triene 95+% 10g $14 2021-12-16 Buy
Matrix Scientific 099491 Cyclohepta-1,3,5-triene 95+% 25g $22 2021-12-16 Buy
Sigma-Aldrich C99205 Cycloheptatriene 95% 100ml $209 2026-04-30 Buy
Sigma-Aldrich C99205 Cycloheptatriene 95% 1l $1780 2026-04-30 Buy
TCI Chemical C0572 1,3,5-Cycloheptatriene >95.0%(GC) 25mL $266 2026-04-30 Buy
Thermo Scientific Chemicals A17064 Cycloheptatriene, 95% 50ml $58.8 2021-12-16 Buy
Thermo Scientific Chemicals A17064 Cycloheptatriene, 95% 250ml $244 2021-12-16 Buy
Next Last

Properties

Melting point :-79.5°C
Boiling point :116-117 °C (lit.)
Density :0.888 g/mL at 25 °C (lit.)
refractive index :n20/D 1.519(lit.)
Flash point :80 °F
storage temp. :2-8°C
solubility :Chloroform (Slightly), Ethanol (Slightly)
form :clear liquid
color :Colorless to Light orange to Yellow
Water Solubility :insoluble
BRN :506066
Henry's Law Constant :2.2×10-3 mol/(m3Pa) at 25℃, Plyasunov and Shock (2000)
Dielectric constant :2.54
InChI :1S/C7H8/c1-2-4-6-7-5-3-1/h1-6H,7H2
InChIKey :CHVJITGCYZJHLR-UHFFFAOYSA-N
SMILES :C1C=CC=CC=C1
LogP :2.630
CAS DataBase Reference :544-25-2(CAS DataBase Reference)
NIST Chemistry Reference :1,3,5-Cycloheptatriene(544-25-2)
EPA Substance Registry System :1,3,5-Cycloheptatriene (544-25-2)

Safety Information

Symbol(GHS): Flame (GHS02)Skull and Crossbones (GHS06)Health Hazard (GHS08)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H225 Highly Flammable liquid and vapour Flammable liquids Category 2 Danger P210,P233, P240, P241, P242, P243,P280, P303+ P361+P353, P370+P378,P403+P235, P501
H304 May be fatal if swallowed and enters airways Aspiration hazard Category 1 Danger
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
P210 Keep away from heat/sparks/open flames/hot surfaces. — No smoking.
P233 Keep container tightly closed.
P240 Ground/bond container and receiving equipment.
P241 Use explosion-proof electrical/ventilating/lighting/…/equipment.
P242 Use only non-sparking tools.
P243 Take precautionary measures against static discharge.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P273 Avoid release to the environment.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P303+P361+P353 IF ON SKIN (or hair): Remove/Take off Immediately all contaminated clothing. Rinse SKIN with water/shower.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P331 Do NOT induce vomiting.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P370+P378 In case of fire: Use … for extinction.
P403+P235 Store in a well-ventilated place. Keep cool.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

Cycloheptatriene, is a ligand in organometallic chemistry and as a building block in organic synthesis. cycloheptatriene is used as a triplet quencher for rhodamine 6G dye lasers.

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Suppliers and manufacturers

ZHEJIANG ZETIAN FINE CHEMICALS CO.,LTD 3B Pharmachem (Wuhan) International Co.,Ltd. Alfa Aesar TCI (Shanghai) Development Co., Ltd. Energy Chemical Shanghai Hanhong Scientific Co.,Ltd. Shandong Xiya Chemical Co., Ltd Syntechem Co.,Ltd Tianjin heowns Biochemical Technology Co., Ltd. Maya High Purity Chemicals