3,3-Diphenyl-3H-naphtho[2,1-b]pyran

3,3-Diphenyl-3H-naphtho[2,1-b]pyran Structure
CAS No.
4222-20-2
Chemical Name:
3,3-Diphenyl-3H-naphtho[2,1-b]pyran
Synonyms
3,3-diphenyl-3H-benz;3,3-Diphenylbenzo[f]chromene;3,3-Diphenyl-3H-benzo[f]chromene;3,3-diphenylbenzo[f][1]benzopyran;2,2-Diphenyl-2H-1-oxaphenanthrene;2,2-Diphenyl-5,6-benzo(2H)chromene;3,3-DIPHENYL-3H-NAPHTHO[2,1-B]BYRAN;3,3-DIPHENYL-3H-NAPHTHO[2,1-B]PYRAN;3,3-diphenyl-3H-naphtho[2,1-b]byran ;3H-Naphtho[2,1-b]pyran, 3,3-diphenyl-
CBNumber:
CB8306207
Molecular Formula:
C25H18O
Molecular Weight:
334.41
MOL File:
4222-20-2.mol
MSDS File:
SDS
Modify Date:
2024/8/12 17:17:06

3,3-Diphenyl-3H-naphtho[2,1-b]pyran Properties

Melting point 160°C
Boiling point 511.1±50.0 °C(Predicted)
Density 1.187±0.06 g/cm3(Predicted)
storage temp. Sealed in dry,Room Temperature
form powder to crystal
color White to Light yellow
EPA Substance Registry System 3H-Naphtho[2,1-b]pyran, 3,3-diphenyl- (4222-20-2)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS07
Signal word  Warning
Hazard statements  H302-H411
Precautionary statements  P501-P273-P391-P270-P264-P301+P312+P330
Risk Statements  36/37/38
Safety Statements  26-36/37/39
HS Code  2932.99.7000

3,3-Diphenyl-3H-naphtho[2,1-b]pyran price More Price(1)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
TCI Chemicals (India) D3197 3,3-Diphenyl-3H-naphtho[2,1-b]pyran 4222-20-2 5G ₹5900 2022-05-26 Buy
Product number Packaging Price Buy
D3197 5G ₹5900 Buy

3,3-Diphenyl-3H-naphtho[2,1-b]pyran Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 100)Suppliers
Supplier Tel Country ProdList Advantage Inquiry
A.J Chemicals 91-9810153283 New Delhi, India 6124 58 Inquiry
TCI Chemicals (India) Pvt. Ltd. 1800 425 7889 New Delhi, India 6778 58 Inquiry
Shaanxi Dideu Medichem Co. Ltd 18192627656 China 3002 58 Inquiry
Shanghai Daken Advanced Materials Co.,Ltd +86-371-66670886 China 18656 58 Inquiry
Fluoropharm Co., Ltd. +86-0571-85586753; +8613336034509 China 1377 60 Inquiry
ATK CHEMICAL COMPANY LIMITED +undefined-21-51877795 China 32835 60 Inquiry
CONIER CHEM AND PHARMA LIMITED +8618523575427 China 49403 58 Inquiry
career henan chemical co +86-0371-86658258 +8613203830695 China 29820 58 Inquiry
Hefei TNJ Chemical Industry Co.,Ltd. +86-0551-65418671 +8618949823763 China 34571 58 Inquiry
Dayang Chem (Hangzhou) Co.,Ltd. 571-88938639 +8617705817739 China 52861 58 Inquiry
3,3-Diphenyl-3H-benzo[f]chromene 3,3-DIPHENYL-3H-NAPHTHO[2,1-B]PYRAN 2,2-Diphenyl-2H-1-oxaphenanthrene 2,2-Diphenyl-5,6-[1,3]butadieno-2H-1-benzopyran 2,2-Diphenyl-5,6-benzo(2H)chromene 3,3-diphenyl-3H-benz 3,3-DIPHENYL-3H-NAPHTHO[2,1-B]BYRAN 3,3-diphenyl-3H-naphtho[2,1-b]byran 3,3-Diphenyl-3H-naphtho[2,1-b]pyran 3,3-diphenylbenzo[f][1]benzopyran 3,3-diphenyl-3H-benzo[f]chromene Molecular Weight: 334.41 3,3-Diphenyl-3H-naphtho[2,1-b]pyran> 3H-Naphtho[2,1-b]pyran, 3,3-diphenyl- 3,3-Diphenylbenzo[f]chromene 4222-20-2 Photochromic Compounds Azobenzene, etc. (Photochromic Compounds) Azobenzene, etc. (Photochromic Compounds) Functional Materials Photochromic Compounds