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ChemicalBook >> CAS DataBase List >>3,4-Dihydro-2H-1,5-benzodioxepin-7-amine

3,4-Dihydro-2H-1,5-benzodioxepin-7-amine

3,4-Dihydro-2H-1,5-benzodioxepin-7-amine Structure
3,4-Dihydro-2H-1,5-benzodioxepin-7-amine structure
CAS No.
175136-34-2
Chemical Name:
3,4-Dihydro-2H-1,5-benzodioxepin-7-amine
Synonyms
AKOS BBS-00002870;BUTTPARK 121\15-34;3,4-Trimethylenedioxyaniline;4-Dihydro-2H-1,5-benzodioxepin-7-amine;3,4-Dihydro-2H-1,5-benzodioxepin-7-amine;7-Amino-3,4-dihydro-2H-1,5-benzodioxepine;2H-1,5-Benzodioxepin-7-aMine, 3,4-dihydro-;7-Amino-3,4-dihydro-2H-1,5-benzodioxepine 97%;3, 4-dihydro-7-amino-2H-benzo[b][1,4]dioxepine
CBNumber:
CB3693285
Molecular Formula:
C9H11NO2
Molecular Weight:
165.19
MDL Number:
MFCD00218806
MOL File:
175136-34-2.mol
MSDS File:
SDS
Last updated:2026-09-12 18:52:10
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3,4-Dihydro-2H-1,5-benzodioxepin-7-amine Properties

Melting point 81 °C
Boiling point 123-128°C/0.2mm
Density 1.193±0.06 g/cm3(Predicted)
Flash point 123-128°C/0.2mm
storage temp. Keep in dark place,Inert atmosphere,Room temperature
pka 4.83±0.20(Predicted)
form solid
color Beige
Water Solubility Soluble in water. High soluble in ethanol, acetone.

SAFETY

Risk and Safety Statements

Symbol(GHS)  Skull and Crossbones (GHS06)
GHS06
Signal word  Warning
Hazard statements  H301-H311-H315-H319
Precautionary statements  P280-P301+P310a-P305+P351+P338-P312a-P405-P501a
Hazard Codes  Xi
Risk Statements  36/37/38-51-36
Safety Statements  26-36/37/39
WGK Germany  3
Hazard Note  Irritant
HS Code  2932990090
NFPA 704
1
2 0

3,4-Dihydro-2H-1,5-benzodioxepin-7-amine price More Price(35)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Biosynth AHA13634 7-Amino-3,4-dihydro-2H-1,5-benzodioxepine 175136-34-2 10g $375 2026-06-04 Buy
Apolloscientific OR22455 7-Amino-3,4-dihydro-2H-1,5-benzodioxepine 97% 175136-34-2 250mg $25 2026-06-04 Buy
Apolloscientific OR22455 7-Amino-3,4-dihydro-2H-1,5-benzodioxepine 97% 175136-34-2 1g $32 2026-06-04 Buy
Apolloscientific OR22455 7-Amino-3,4-dihydro-2H-1,5-benzodioxepine 97% 175136-34-2 5g $113 2026-06-04 Buy
Apolloscientific OR22455 7-Amino-3,4-dihydro-2H-1,5-benzodioxepine 97% 175136-34-2 25g $478 2026-06-04 Buy
Product number Packaging Price Buy
AHA13634 10g $375 Buy
OR22455 250mg $25 Buy
OR22455 1g $32 Buy
OR22455 5g $113 Buy
OR22455 25g $478 Buy

3,4-Dihydro-2H-1,5-benzodioxepin-7-amine Chemical Properties,Uses,Production

Uses

It is an important raw material and intermediate used in organic synthesis, pharmaceuticals, agrochemicals and dyestuffs.

3,4-Dihydro-2H-1,5-benzodioxepin-7-amine synthesis

78288-94-5
175136-34-2
Synthesis of 3,4-Dihydro-2H-1,5-benzodioxepin-7-amine from 7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine

3,4-Dihydro-2H-1,5-benzodioxepin-7-amine Preparation Products And Raw materials

Raw materials

7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine 4-Nitrocatechol

Preparation Products

3,4-Dihydro-2H-1,5-benzodioxepin-7-amine Suppliers

Global( 67)Suppliers
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Beijing Ouhe Technology Co., Ltd 13552068683 13522913783 2355560935@qq.com China 11777 60
Adamas Reagent, Ltd. 400-6009262 15618770481 yhx@titansci.com China 14098 59
Accela ChemBio Co.,Ltd. 021-50795510 4000665055 marketing@accelachem.com China 10972 64
Shanghai civi chemical technology co.,Ltd 86-21-34053660 sale@labgogo.com China 9853 52
Thermo Fisher Scientific 800-810-5118 cnchemical@thermofisher.com China 17752 75
9ding chemical ( Shanghai) Limited 4009209199 sales@9dingchem.com China 22497 55
Accela ChemBio Inc. +1(858) 699-3322 marketing@accelachem.com United States 6022 65
Amadis Chemical Company Limited 571-89925085 sales@amadischem.com China 131885 58
Supplier Advantage
J & K SCIENTIFIC LTD. 76
Alfa Aesar 84
Beijing Ouhe Technology Co., Ltd 60
Adamas Reagent, Ltd. 59
Accela ChemBio Co.,Ltd. 64
Shanghai civi chemical technology co.,Ltd 52
Thermo Fisher Scientific 75
9ding chemical ( Shanghai) Limited 55
Accela ChemBio Inc. 65
Amadis Chemical Company Limited 58

View Lastest Price from 3,4-Dihydro-2H-1,5-benzodioxepin-7-amine manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3,4-dihydro-2h-1,5-benzodioxepin-7-amine pictures 2026-08-25 3,4-dihydro-2h-1,5-benzodioxepin-7-amine
175136-34-2
 $1.60-9.60 1kg 99% 100kg ZHENGZHOU JIUYI TIME NEW MATERIALS CO,.LTD

175136-34-2(3,4-Dihydro-2H-1,5-benzodioxepin-7-amine)Related Search:

7-Nitro-3,4-dihydro-2H-1,5-benzodioxepine 10-nitro-2,6-dioxabicyclo[5.4.0]undeca-8,10,12-trien-9-amine 3,4-Dihydro-2H-1,5-benzodioxepin-7-amine 3,4-Dihydro-2H,7H-[1,4]dioxepino[2,3-f]indole-8,9-dione 2-Chloro-N-(3,4-dihydro-2H-1,5-benzodioxepin-7-yl)acetamide
8-Chloro-3,4-dihydro-2H-1,5-benzodioxepin-7-amine 1-(3,4-Dihydro-2H-1,5-benzodioxepin-7-yl)-2,5-dimethyl-1H-pyrrole-3-carbaldehyde 3,4-Dihydro-2H-1,5-benzodioxepin-7-yl isocyanate AKOS BC-1934 AKOS BBS-00002753
7-Chloro-2,2,4,4-tetrafluoro-8-nitro-3,4-dihydro-2H-benzo-[B-1,4]-dioxepine 3,4-Dihydro-2H-1,5-benzodioxepine-7,8-diamine 8-Amino-3,4-dihydro-2H-1,5-benzodioxepine-7-carboxylic acid 8-Nitro-3,4-dihydro-2H-1,5-benzodioxepine-7-sulfonyl chloride 2,2,4,4,8-Pentafluor-3,4-dihydro-2H-benzo[B-1,4]-dioxepin-7-ylamin
2-Chloro-N-[(3,4-dihydro-2H-1,5-benzodioxepin-7-ylamino)carbonyl]acetamide N-3,4-Dihydro-2H-1,5-benzodioxepin-7-yl-2-hydroxyacetamide N-3,4-Dihydro-2H-1,5-benzodioxepin-7-ylurea

1of4

3,4-Trimethylenedioxyaniline 7-Amino-3,4-dihydro-2H-1,5-benzodioxepine 3, 4-dihydro-7-amino-2H-benzo[b][1,4]dioxepine BUTTPARK 121\15-34 AKOS BBS-00002870 2H-1,5-Benzodioxepin-7-aMine, 3,4-dihydro- 4-Dihydro-2H-1,5-benzodioxepin-7-amine 7-Amino-3,4-dihydro-2H-1,5-benzodioxepine 97% 3,4-Dihydro-2H-1,5-benzodioxepin-7-amine 175136-34-2