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Spirobicromane

CAS No.
3127-14-8
Chemical Name:
Spirobicromane
Synonyms
Spirobicromane;Spirobicromane>SPIROBICROMANE ISO 9001:2015 REACH;4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol;7,7'-Dihydroxy-4,4,4',4'-tetramethyl-2,2'-spirobichroman;4,4,4',4'-tetramethyl-2,2'-spirobi[3H-chromene]-7,7'-diol;2,2'-Spirobi[2H-1-benzopyran]-7,7'-diol,3,3',4,4'-tetrahydro-4,4,4',4'-tetramethyl-
CBNumber:
CB6306450
Molecular Formula:
C21H24O4
Molecular Weight:
340.41
MDL Number:
MFCD00145320
MOL File:
3127-14-8.mol
MSDS File:
SDS
Last updated:2026-09-12 18:54:11

Spirobicromane Properties

Melting point 200 °C
Boiling point 525.9±50.0 °C(Predicted)
Density 1.27±0.1 g/cm3(Predicted)
solubility almost transparency in Methanol
form powder to crystal
pka 9.58±0.60(Predicted)
color White to Almost white

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319
Precautionary statements  P264-P280-P302+P352-P337+P313-P305+P351+P338-P362+P364-P332+P313
HS Code  2932.99.7000
NFPA 704
0
1 0

Spirobicromane price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemical S0383 Spirobicromane >99.0%(HPLC) 3127-14-8 5g $308 2026-04-30 Buy
aablocks AA003UCB Spirobicromane 99.0% 3127-14-8 5g $140 2026-05-28 Buy
ACHEMBLOCK AD257765 4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol 95% 3127-14-8 5G $155 2026-05-27 Buy
ACHEMBLOCK AD257765 4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol 95% 3127-14-8 25G $620 2026-05-27 Buy
Crysdot CD11147508 4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol 95+% 3127-14-8 10g $397 2026-05-26 Buy
Product number Packaging Price Buy
S0383 5g $308 Buy
AA003UCB 5g $140 Buy
AD257765 5G $155 Buy
AD257765 25G $620 Buy
CD11147508 10g $397 Buy

Spirobicromane Chemical Properties, Uses, Production

Uses

Spirobicromane is used as a reactant in the preparation of polycarbonate resins and optical films.

Spirobicromane Preparation Products And Raw materials

Raw materials

Preparation Products

Spirobicromane Suppliers

Global Suppliers ( 38)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
TOKYO CHEMICAL INDUSTRY CO., LTD. 03-36680489 Sales-JP@TCIchemicals.com Japan 28364 80
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Shanghai Xingui Biotechnology Co., Ltd. 15121041756 xingui2022@126.com China 9961 58
Shandong Xiya Chemical Co., Ltd. 4009903999 13395398332 sales@xiyashiji.com China 20788 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
9ding chemical ( Shanghai) Limited 021-021-52271985 17721149837 sales@9dingchem.com China 19780 60
Aikon International Limited 025-58859352 15955137747 sales01@aikonchem.com China 16021 58

View Latest Price from Spirobicromane manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
SPIROBICROMANE pictures 2024-08-12 SPIROBICROMANE
3127-14-8
$1.00 1KG 99% 20T Shaanxi Dideu Medichem Co. Ltd
4,4,4',4'-Tetramethyl-2,2'-spirobi[chroman]-7,7'-diol 2,2'-Spirobi[2H-1-benzopyran]-7,7'-diol,3,3',4,4'-tetrahydro-4,4,4',4'-tetramethyl- Spirobicromane> 4,4,4',4'-tetramethyl-2,2'-spirobi[3H-chromene]-7,7'-diol 7,7'-Dihydroxy-4,4,4',4'-tetramethyl-2,2'-spirobichroman SPIROBICROMANE ISO 9001:2015 REACH Spirobicromane 3127-14-8