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ChemicalBook >> CAS DataBase List >> 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one

8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one price.
  • $135 - $1720
  • Product name: 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
  • CAS: 31251-41-9
  • MF: C14H10ClNO
  • MW: 243.69
  • EINECS:700-257-5
  • MDL Number:MFCD00800222
  • Synonyms:8-CHLORO-5,6-DIHYDRO-11H-BENZO-(5,6)-CYCLOHEPTA-(1,2-B)-PYRIMIDINE-11-ON;8-Chloro-10,11-dihydro-4-aza-5;8-chloro-10,11-dihydro-4-AZA-5H-benzo〔A,D〕cyclohepta-5-one;8-CHLORO-5,6-DIHYDRO-11H-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIMIDINE-11-ONE;4-Aza-8-chloro-10,11-dihydro-5H-benzo[a,d]cyclo-5-heptanone;8-CHLORO-10,11-DIHYDRO-4 AZA-5H-BENZO[A,D] CYCLOHEPTAN-5-ONE =98%;8-CHLORO-5,6-DIHYDRO-11H-BENZO[5,6]CYCLOHEPTA[1,2-B]PYRIDIN-11-ONE;8-CHLORO-10,11-DIHYDRO-4-AZA-5H-DIBENZO-(A,D)CYCLOHEPTAN-5-ONE
Price17 Properties Safety Information Description
17 prices
Selected condition：
Brand
  • AccelPharmtech
  • AK Scientific
  • Alichem
  • Biosynth Carbosynth
  • Chem-Impex
  • Crysdot
  • Medical Isotopes, Inc.
  • Sigma-Aldrich
  • TCI Chemical
  • TRC
Package
  • 15mg
  • 50MG
  • 250mg
  • 500mg
  • 1g
  • 2g
  • 2.5g
  • 5g
  • 25g
  • 100G
  • ManufacturerAccelPharmtech
  • Product numberAT2556
  • Product description8-chloro-5,6-dihydro-11h-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one 98%
  • Packaging100G
  • Price$1300
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91895
  • Product description8-Chloro-10,11-dihydro-4-aza-5H-benzo[A,D]cycloheptan-5-one
  • Packaging5g
  • Price$180
  • Updated2021-12-16
  • Buy
  • ManufacturerAK Scientific
  • Product numberJ91895
  • Product description8-Chloro-10,11-dihydro-4-aza-5H-benzo[A,D]cycloheptan-5-one
  • Packaging25g
  • Price$640
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number31251419
  • Product description8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one
  • Packaging25g
  • Price$312
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20116
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
  • Packaging250mg
  • Price$250
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20116
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
  • Packaging500mg
  • Price$320
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20116
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
  • Packaging1g
  • Price$440
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20116
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
  • Packaging2g
  • Price$800
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth Carbosynth
  • Product numberFC20116
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
  • Packaging5G
  • Price$1340
  • Updated2021-12-16
  • Buy
  • ManufacturerChem-Impex
  • Product number44680
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one,≥98%(GC) ≥98%(GC)
  • Packaging25G
  • Price$387.86
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD11147613
  • Product description8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one 95+%
  • Packaging25g
  • Price$340
  • Updated2021-12-16
  • Buy
  • ManufacturerMedical Isotopes, Inc.
  • Product number8293
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one
  • Packaging2.5g
  • Price$1720
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product numberPHR2309
  • Product descriptionLoratadine Related Compound C Pharmaceutical Secondary Standard; Certified Reference Standard
  • Packaging50MG
  • Price$608
  • Updated2024-03-01
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number1370269
  • Product descriptionLoratadine Related Compound C United States Pharmacopeia (USP) Reference Standard
  • Packaging15mg
  • Price$1380
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC3181
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one >98.0%(GC)(T)
  • Packaging5g
  • Price$155
  • Updated2024-03-01
  • Buy
  • ManufacturerTCI Chemical
  • Product numberC3181
  • Product description8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one >98.0%(GC)(T)
  • Packaging25g
  • Price$387
  • Updated2024-03-01
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
AccelPharmtech AT2556 8-chloro-5,6-dihydro-11h-benzo(5,6)cyclohepta(1,2-b)pyridin-11-one 98% 100G $1300 2021-12-16 Buy
AK Scientific J91895 8-Chloro-10,11-dihydro-4-aza-5H-benzo[A,D]cycloheptan-5-one 5g $180 2021-12-16 Buy
AK Scientific J91895 8-Chloro-10,11-dihydro-4-aza-5H-benzo[A,D]cycloheptan-5-one 25g $640 2021-12-16 Buy
Alichem 31251419 8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one 25g $312 2021-12-16 Buy
Biosynth Carbosynth FC20116 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 250mg $250 2021-12-16 Buy
Biosynth Carbosynth FC20116 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 500mg $320 2021-12-16 Buy
Biosynth Carbosynth FC20116 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 1g $440 2021-12-16 Buy
Biosynth Carbosynth FC20116 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 2g $800 2021-12-16 Buy
Biosynth Carbosynth FC20116 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one 5G $1340 2021-12-16 Buy
Chem-Impex 44680 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one,≥98%(GC) ≥98%(GC) 25G $387.86 2021-12-16 Buy
Crysdot CD11147613 8-Chloro-5H-benzo[5,6]cyclohepta[1,2-b]pyridin-11(6H)-one 95+% 25g $340 2021-12-16 Buy
Medical Isotopes, Inc. 8293 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-β]pyridin-11-one 2.5g $1720 2021-12-16 Buy
Sigma-Aldrich PHR2309 Loratadine Related Compound C Pharmaceutical Secondary Standard; Certified Reference Standard 50MG $608 2024-03-01 Buy
Sigma-Aldrich 1370269 Loratadine Related Compound C United States Pharmacopeia (USP) Reference Standard 15mg $1380 2024-03-01 Buy
TCI Chemical C3181 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one >98.0%(GC)(T) 5g $155 2024-03-01 Buy
TCI Chemical C3181 8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one >98.0%(GC)(T) 25g $387 2024-03-01 Buy
Next Last

Properties

Melting point :90-92°C
Boiling point :433.6±45.0 °C(Predicted)
Density :1.313±0.06 g/cm3(Predicted)
storage temp. :Sealed in dry,Room Temperature
solubility :Chloroform (Slightly), Methanol (Slightly)
form :Solid
pka :3.14±0.20(Predicted)
color :Pale Yellow to Pale Brown
CAS DataBase Reference :31251-41-9(CAS DataBase Reference)

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning GHS hazard pictograms P264, P270, P301+P312, P330, P501
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:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
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

A Loratadine intermediate.

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Suppliers and manufacturers

career henan chemical co
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one
$1.00 /1KG
8-Chloro-5,6-dihydro-11H-benzo[5,6]cyclohepta[1,2-b]pyridin-11-one CAS:31251-41-9
Henan Tianfu Chemical Co.,Ltd.
ATK CHEMICAL COMPANY LIMITED
Hubei Jusheng Technology Co.,Ltd.
Hubei xin bonus chemical co. LTD
Standardpharm Co. Ltd.
Alchem Pharmtech,Inc.
CONIER CHEM AND PHARMA LIMITED
Hubei Ipure Biology Co., Ltd
Hefei TNJ Chemical Industry Co.,Ltd.