午夜插插,噜噜噜影院,啪啪伊人网,欧美熟夫,景甜吻戏视频,男人强操性感蕾丝美女视频在线网站,日本美女跳舞视频

4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE

CAS No.
112175-34-5
Chemical Name:
4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE
Synonyms
Indeno[2,1-a]indene-5,10-dione, 4b-bromo-4b,9b-dihydro-;4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE
CBNumber:
CB72752405
Molecular Formula:
C16H9BrO2
Molecular Weight:
313.15
MDL Number:
MFCD00028955
MOL File:
112175-34-5.mol
Last updated:2023-05-04 15:14:41

4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE Properties

Boiling point 420.6±45.0 °C(Predicted)
Density 1.695±0.06 g/cm3(Predicted)

SAFETY

Risk and Safety Statements

Symbol(GHS)  GHS hazard pictograms
GHS07
Signal word  Warning
Hazard statements  H302-H335-H315
Precautionary statements  P264-P280-P302+P352-P321-P332+P313-P362-P264-P270-P301+P312-P330-P501

4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE price More Price(2)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich S957542 4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE AldrichCPR 112175-34-5 50MG $73.1 2025-07-31 Buy
American Custom Chemicals Corporation HCH0121617 4BETA-BROMO-4BETA,5,9BETA,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE 95.00% 112175-34-5 5MG $505.02 2021-12-16 Buy
Product number Packaging Price Buy
S957542 50MG $73.1 Buy
HCH0121617 5MG $505.02 Buy

4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE Suppliers

Global( 2)Suppliers
Supplier Tel Email Country ProdList Advantage
Merck KGaA 21-20338288 ordercn@merckgroup.com China 6394 58
Supplier Advantage
Merck KGaA 58
4B-BROMO-4B,5,9B,10-TETRAHYDROINDENO(2,1-A)INDENE-5,10-DIONE Indeno[2,1-a]indene-5,10-dione, 4b-bromo-4b,9b-dihydro- 112175-34-5