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ChemicalBook >> CAS DataBase List >> 1,2,3,4-Tetrahydroquinoline

1,2,3,4-Tetrahydroquinoline

1,2,3,4-Tetrahydroquinoline price.
  • $5 - $1617
  • Product name: 1,2,3,4-Tetrahydroquinoline
  • CAS: 635-46-1
  • MF: C9H11N
  • MW: 133.19
  • EINECS:211-237-6
  • MDL Number:MFCD00006693
  • Synonyms:Py-Tetrahydroquinoline;1,2,3,4-TETRAHYDROQUINOLINE FOR SYNTHESI;1,2,3,4-Tetrahydroqu;1,2,3,4-Tetrahydroquinoline, 98% 100GR;200G/1KG/5KG;1,2,3,4-Tetrahydrochinoline;1,2,3,4-tetrahydro-quinolin ;Kusol
86 prices
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  • aablocks
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  • Manufactureraablocks
  • Product numberAA003D7I
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging25g
  • Price$6
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003D7I
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging100g
  • Price$15
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003D7I
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging500g
  • Price$64
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA003D7I
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging1000g
  • Price$96
  • Updated2026-05-28
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  • ManufacturerActivate Scientific
  • Product numberAS31482
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging100g
  • Price$85
  • Updated2026-06-04
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  • ManufacturerActivate Scientific
  • Product numberAS31482
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging5g
  • Price$20
  • Updated2026-06-04
  • Buy
  • ManufacturerActivate Scientific
  • Product numberAS31482
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging25g
  • Price$41
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90649
  • Product description1,2,3,4-Tetrahydroquinoline 95%
  • Packaging100g
  • Price$29
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberK846
  • Product description1,2,3,4-Tetrahydroquinoline 98%(GC)
  • Packaging100g
  • Price$39
  • Updated2026-06-04
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  • ManufacturerAK Scientific
  • Product numberK846
  • Product description1,2,3,4-Tetrahydroquinoline 98%(GC)
  • Packaging25g
  • Price$16
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90649
  • Product description1,2,3,4-Tetrahydroquinoline 95%
  • Packaging25g
  • Price$12
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90649
  • Product description1,2,3,4-Tetrahydroquinoline 95%
  • Packaging500g
  • Price$81
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberK846
  • Product description1,2,3,4-Tetrahydroquinoline 98%(GC)
  • Packaging500g
  • Price$107
  • Updated2026-06-04
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ90649
  • Product description1,2,3,4-Tetrahydroquinoline
  • Packaging500g
  • Price$150
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA107215
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging500g
  • Price$85
  • Updated2021-12-16
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  • ManufacturerAmbeed
  • Product numberA107215
  • Product description1,2,3,4-Tetrahydroquinoline 98%
  • Packaging10g
  • Price$5
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA003D7I 1,2,3,4-Tetrahydroquinoline 98% 25g $6 2026-05-28 Buy
aablocks AA003D7I 1,2,3,4-Tetrahydroquinoline 98% 100g $15 2026-05-28 Buy
aablocks AA003D7I 1,2,3,4-Tetrahydroquinoline 98% 500g $64 2026-05-28 Buy
aablocks AA003D7I 1,2,3,4-Tetrahydroquinoline 98% 1000g $96 2026-05-28 Buy
Activate Scientific AS31482 1,2,3,4-Tetrahydroquinoline 98% 100g $85 2026-06-04 Buy
Activate Scientific AS31482 1,2,3,4-Tetrahydroquinoline 98% 5g $20 2026-06-04 Buy
Activate Scientific AS31482 1,2,3,4-Tetrahydroquinoline 98% 25g $41 2026-06-04 Buy
AK Scientific J90649 1,2,3,4-Tetrahydroquinoline 95% 100g $29 2026-06-04 Buy
AK Scientific K846 1,2,3,4-Tetrahydroquinoline 98%(GC) 100g $39 2026-06-04 Buy
AK Scientific K846 1,2,3,4-Tetrahydroquinoline 98%(GC) 25g $16 2026-06-04 Buy
AK Scientific J90649 1,2,3,4-Tetrahydroquinoline 95% 25g $12 2026-06-04 Buy
AK Scientific J90649 1,2,3,4-Tetrahydroquinoline 95% 500g $81 2026-06-04 Buy
AK Scientific K846 1,2,3,4-Tetrahydroquinoline 98%(GC) 500g $107 2026-06-04 Buy
AK Scientific J90649 1,2,3,4-Tetrahydroquinoline 500g $150 2021-12-16 Buy
Ambeed A107215 1,2,3,4-Tetrahydroquinoline 98% 500g $85 2021-12-16 Buy
Ambeed A107215 1,2,3,4-Tetrahydroquinoline 98% 10g $5 2021-12-16 Buy

Properties

Melting point :9-14 °C (lit.)
Boiling point :113-117 °C/10 mmHg (lit.) 249 °C (lit.)
Density :1.061 g/mL at 25 °C (lit.)
refractive index :n20/D 1.593(lit.)
Flash point :213 °F
storage temp. :Keep in dark place,Sealed in dry,Room Temperature
form :Liquid
pka :5.09±0.20(Predicted)
color :Clear pale yellow to yellow
PH :10-11 (111g/l, H2O, 20℃)(as an emulsion)
Odor :at 1.00 % in dipropylene glycol. honey civet animal phenolic
Odor Type :animal
biological source :synthetic
Water Solubility :<1 g/L (20 ºC)
FreezingPoint :11.0 to 20.0 ℃
BRN :116149
InChI :1S/C9H11N/c1-2-6-9-8(4-1)5-3-7-10-9/h1-2,4,6,10H,3,5,7H2
InChIKey :LBUJPTNKIBCYBY-UHFFFAOYSA-N
SMILES :C1CNc2ccccc2C1
LogP :2.290
CAS DataBase Reference :635-46-1(CAS DataBase Reference)
NIST Chemistry Reference :Quinoline, 1,2,3,4-tetrahydro-(635-46-1)
EPA Substance Registry System :1,2,3,4-Tetrahydroquinoline (635-46-1)

Safety Information

Symbol(GHS): Skull and Crossbones (GHS06)
Signal word: Danger
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H301 Toxic if swalloed Acute toxicity,oral Category 3 Danger P264, P270, P301+P310, P321, P330,P405, P501
H412 Harmful to aquatic life with long lasting effects Hazardous to the aquatic environment, long-term hazard Category 3 P273, P501
Precautionary statements:
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.
P301+P310 IF SWALLOWED: Immediately call a POISON CENTER or doctor/physician.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

1,2,3,4-Tetrahydroquinoline is used as an antioxidant and corrosion inhibitor. It is an active component in various dyes.

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