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ChemicalBook >> CAS DataBase List >> Spiro-2CBP , 2,7-Bis(9-carbazolyl)-9,9-sspirobifluorene

Spiro-2CBP , 2,7-Bis(9-carbazolyl)-9,9-sspirobifluorene

Spiro-2CBP , 2,7-Bis(9-carbazolyl)-9,9-sspirobifluorene price.
  • $172 - $941.28
  • Product name: Spiro-2CBP , 2,7-Bis(9-carbazolyl)-9,9-sspirobifluorene
  • CAS: 924899-38-7
  • MF: C49H30N2
  • MW: 646.78
  • EINECS:
  • MDL Number:MFCD12022464
  • Synonyms:SPIRO-2CBP;9,9'-(9,9'-Spirobi[9H-fluorene]-2,7-diyl)bis-9H-carbazole;2,7-Bis(9-carbazolyl)-9,9-sspirobifluorene;2,7-Bis(N-carbazolyl)-9,9-spirofluorene;Spiro-2CBP , 2,7-Bis(9-carbazolyl)-9,9-sspirobifluorene;2,7-bis(carbazol-9-yl)-9,9-spirobifluorene;2,7-di(9H-carbazol-9-yl)-9,9'-spirobi[fluorene];2,7-Di(9H-carbazol-9-yl)-9,9'-spirobi[9H-fluorene]
Price7 Properties Safety Information Description
7 prices
Selected condition：
Brand
  • Alichem
  • Chemenu
  • Crysdot
  • Sigma-Aldrich
  • TCI Chemical
Package
  • 1g
  • 5g
  • ManufacturerAlichem
  • Product number924899387
  • Product description2,7-Bis(carbazol-9-yl)-9,9-spirobifluorene
  • Packaging1g
  • Price$322.64
  • Updated2021-12-16
  • Buy
  • ManufacturerAlichem
  • Product number924899387
  • Product description2,7-Bis(carbazol-9-yl)-9,9-spirobifluorene
  • Packaging5g
  • Price$941.28
  • Updated2021-12-16
  • Buy
  • ManufacturerChemenu
  • Product numberCM139647
  • Product description2,7-di(9H-carbazol-9-yl)-9,9''-spirobi[fluorene] 97%
  • Packaging5g
  • Price$748
  • Updated2021-12-16
  • Buy
  • ManufacturerCrysdot
  • Product numberCD41000089
  • Product description2,7-Di(9H-carbazol-9-yl)-9,9'-spirobi[fluorene] 97%
  • Packaging5g
  • Price$792
  • Updated2021-12-16
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number754889
  • Product descriptionSpiro-2CBP ≥98%
  • Packaging1g
  • Price$226
  • Updated2023-06-20
  • Buy
  • ManufacturerSigma-Aldrich
  • Product number754889
  • Product descriptionSpiro-2CBP ≥98%
  • Packaging5g
  • Price$873
  • Updated2023-06-20
  • Buy
  • ManufacturerTCI Chemical
  • Product numberD5442
  • Product description2,7-Di(9H-carbazol-9-yl)-9,9'-spirobi[9H-fluorene]
  • Packaging1G
  • Price$172
  • Updated2025-07-31
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
Alichem 924899387 2,7-Bis(carbazol-9-yl)-9,9-spirobifluorene 1g $322.64 2021-12-16 Buy
Alichem 924899387 2,7-Bis(carbazol-9-yl)-9,9-spirobifluorene 5g $941.28 2021-12-16 Buy
Chemenu CM139647 2,7-di(9H-carbazol-9-yl)-9,9''-spirobi[fluorene] 97% 5g $748 2021-12-16 Buy
Crysdot CD41000089 2,7-Di(9H-carbazol-9-yl)-9,9'-spirobi[fluorene] 97% 5g $792 2021-12-16 Buy
Sigma-Aldrich 754889 Spiro-2CBP ≥98% 1g $226 2023-06-20 Buy
Sigma-Aldrich 754889 Spiro-2CBP ≥98% 5g $873 2023-06-20 Buy
TCI Chemical D5442 2,7-Di(9H-carbazol-9-yl)-9,9'-spirobi[9H-fluorene] 1G $172 2025-07-31 Buy

Properties

Melting point :391-396°C
storage temp. :Store at room temperature
form :powder or crystals
Appearance :White to off-white Solid
InChIKey :UDECBOWBCXTHEY-UHFFFAOYSA-N
SMILES :C12(C3=C(C=CC=C3)C3=C1C=CC=C3)C1=C(C=CC(N3C4=C(C=CC=C4)C4=C3C=CC=C4)=C1)C1=C2C=C(N2C3=C(C=CC=C3)C3=C2C=CC=C3)C=C1
Absorption :110,000 at 231nm in THF
33,400 at 293nm in THF
41,500 at 343nm in THF

Safety Information

Symbol(GHS): GHS hazard pictograms
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
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.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P337+P313 IF eye irritation persists: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P403+P233 Store in a well-ventilated place. Keep container tightly closed.
P405 Store locked up.
P501 Dispose of contents/container to..…

Description

This material is a popular phosphorescent host material for OLED devices.

Suppliers and manufacturers

career henan chemical co
Spiro-2CBP , 2,7-Bis(9-carbazolyl)-9,9-sspirobifluorene
$0.10 /1KG
Spiro-2CBP , 2,7-Bis(9-carbazolyl)-9,9-sspirobifluorene CAS:924899-38-7
ATK CHEMICAL COMPANY LIMITED
Zhengzhou Alfa Chemical Co.,Ltd
CD Chemical Group Limited
Zhengzhou Lingzhiyue Technology Co., Ltd
Aladdin Scientific Bide Pharmatech Ltd. Hunan Hui Bai Shi Biotechnology Co., Ltd. TOKYO CHEMICAL INDUSTRY CO., LTD. TCI Europe