ChemicalBook >> CAS DataBase List >>3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid

3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid

CAS No.
33632-74-5
Chemical Name:
3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid
Synonyms
AKOS BC-1932;RARECHEM AL BE 1273;3,4-TRIMETHYLENEDIOXYBENZOIC ACID;2H-1,5-Benzodioxepin-2-carboxyacid, 3,4-dihydro;2H-1,5-BENZODIOXEPIN-2-CARBOXYLICACID,3,4-DIHYDRO;3,4-DIHYDRO-2H-1,5-BENZODIOXAPIN-7-CARBOXYLIC ACID;3,4-Dihydro-2H-1,5-benzodioxepin-2-carboxylic acid;3,4-dihydro-2H-1,5-benzodioxepine-2-carboxylic acid;3,4-dihydro-2H-1,5-benzodioxepine-4-carboxylic acid;3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid
CBNumber:
CB2116093
Molecular Formula:
C10H10O4
Molecular Weight:
194.18
MDL Number:
MFCD09953183
MOL File:
33632-74-5.mol
MSDS File:
SDS
Last updated:2026-09-12 18:50:12

3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid Properties

Melting point 146-150°C
Boiling point 357.9±31.0 °C(Predicted)
Density 1.309±0.06 g/cm3(Predicted)
storage temp. 2-8°C
pka 3.03±0.20(Predicted)
CAS DataBase Reference 33632-74-5

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a
Risk Statements  41
Safety Statements  26-39
HS Code  2932990090
NFPA 704
1
2 0

3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid price More Price(25)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Synthonix D52490 3,4-Dihydro-2H-benzo[b][1,4]dioxepine-2-carboxylic acid 95% 33632-74-5 250mg $2867 2026-05-06 Buy
Synthonix D52490 3,4-Dihydro-2H-benzo[b][1,4]dioxepine-2-carboxylic acid 95% 33632-74-5 1g $3129 2026-05-06 Buy
Synthonix D52490 3,4-Dihydro-2H-benzo[b][1,4]dioxepine-2-carboxylic acid 95% 33632-74-5 5g $3260 2026-05-06 Buy
aablocks AA003IEM 3,4-Dihydro-2H-Benzo[B][1,4]Dioxepine-2-Carboxylic Acid 95.00% 33632-74-5 50mg $73 2026-05-28 Buy
aablocks AA003IEM 3,4-Dihydro-2H-Benzo[B][1,4]Dioxepine-2-Carboxylic Acid 95.00% 33632-74-5 100mg $89 2026-05-28 Buy
Product number Packaging Price Buy
D52490 250mg $2867 Buy
D52490 1g $3129 Buy
D52490 5g $3260 Buy
AA003IEM 50mg $73 Buy
AA003IEM 100mg $89 Buy

3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid Preparation Products And Raw materials

Raw materials

Preparation Products

3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid Suppliers

Global( 36)Suppliers
Supplier Tel Email Country ProdList Advantage
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Modachem Shanghai Co., Ltd +86 (0)21 51320687 51371369 1744605818 China 1576 58
BePharm Ltd 400-685-9117 market@bepharm.com China 15081 60
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Aikon International Limited 025-58859352 19370895928 sales01@aikonchem.com China 15078 58
Henan Alpha Chemical Co., Ltd. 0371-55055611 18137792234 3957071458@qq.com China 9994 58
Qingdao haohai anjie pharmaceutical technology co., ltd. 156-6622-8711 18639325623 chen.wanglin@hmgj.group China 1900 58
TCI (Shanghai) Chemical Trading Co., Ltd. 021-61109150 sales@tcisct.com China 29717 58
3,4-Dihydro-2H-Benzo[b][1,4]Dioxepine-2-Carboxylic Acid 2H-1,5-Benzodioxepin-2-carboxyacid, 3,4-dihydro 2H-1,5-BENZODIOXEPIN-2-CARBOXYLICACID,3,4-DIHYDRO 3,4-Dihydro-2H-1,5-benzodioxepin-7-carboxylic acid, 98% 3,4-Dihydro-2H-1,5-benzodioxepin-2-carboxylic acid 3,4-dihydro-2H-1,5-benzodioxepine-2-carboxylic acid AKOS BC-1932 3,4-TRIMETHYLENEDIOXYBENZOIC ACID 3,4-DIHYDRO-2H-1,5-BENZODIOXAPIN-7-CARBOXYLIC ACID 2H-1,5-BENZODIOXEPIN-7-CARBOXYLIC ACID, 3,4-DIHYDRO- RARECHEM AL BE 1273 3,4-dihydro-2H-1,5-benzodioxepine-4-carboxylic acid 3,4-Dihydro-2H-1,5-benzodioxepine-7-carboxylic acid 33632-74-5