ChemicalBook > CAS DataBase List > 1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE

1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE

Product Name
1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE
CAS No.
702-62-5
Chemical Name
1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE
Synonyms
ba2840;AKOS BBS-00000777;PENTAMETHYLENEHYDANTOIN;5-PENTAMETHYLENEHYDANTOIN;5,5-PENTAMETHYLENEHYDANTOIN;cyclohexanespiro-5’-hydantoin;5,5'-CYCLOHEXANESPIROHYDANTOIN;5,5-PENTAMETHYLENEHYDANTOIN 98%;5,5-pentamethylenespirohydantoin;Spiro[cyclohexane-1,5'-hydantoin]
CBNumber
CB2316844
Molecular Formula
C8H12N2O2
Formula Weight
168.19
MOL File
702-62-5.mol
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1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE Property

Melting point:
217-219°C
Boiling point:
297.13°C (rough estimate)
Density 
1.1835 (rough estimate)
refractive index 
1.4200 (estimate)
pka
10.58±0.20(Predicted)
form 
crystalline solid
color 
White
CAS DataBase Reference
702-62-5(CAS DataBase Reference)
EPA Substance Registry System
1,3-Diazaspiro[4.5]decane-2,4-dione (702-62-5)
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Safety

Risk Statements 
22
Safety Statements 
22-36/37
Hazard Note 
Harmful
HS Code 
2933998090
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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word
Warning
Hazard statements

H302Harmful if swallowed

Precautionary statements

P264Wash hands thoroughly after handling.

P264Wash skin thouroughly after handling.

P270Do not eat, drink or smoke when using this product.

P301+P312IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.

P330Rinse mouth.

P501Dispose of contents/container to..…

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N-Bromosuccinimide Price

Sigma-Aldrich
Product number
S354287
Product name
PENTAMETHYLENEHYDANTOIN
Purity
Aldrich<sup>CPR</sup>
Packaging
1 unit
Price
$30.7
Updated
2025/07/31
Sigma-Aldrich
Product number
S354287
Product name
PENTAMETHYLENEHYDANTOIN
Purity
Aldrich
Packaging
50mg
Price
$29.8
Updated
2024/03/01
TRC
Product number
D422625
Product name
1,3-Diazaspiro[4.5]decane-2,4-dione
Packaging
25mg
Price
$75
Updated
2021/12/16
SynQuest Laboratories
Product number
4H48-1-F8
Product name
1,3-Diazaspiro[4.5]decane-2,4-dione
Packaging
250mg
Price
$24
Updated
2021/12/16
SynQuest Laboratories
Product number
4H48-1-F8
Product name
1,3-Diazaspiro[4.5]decane-2,4-dione
Packaging
1g
Price
$66
Updated
2021/12/16

1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE Preparation Products And Raw materials

Raw materials

Preparation Products

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1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE Suppliers

Belgium 1 China 20 Germany 3 India 2 Slovakia 1 Ukraine 1 United Kingdom 5 United States 14 Global 47
J & K SCIENTIFIC LTD.
Tel
18210857532; 18210857532
Fax
86-10-82849933
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jkinfo@jkchemical.com
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China
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96815
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Meryer (Shanghai) Chemical Technology Co., Ltd.
Tel
4006356688 18621169109
Fax
86-21-61259102
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market03@meryer.com
Country
China
ProdList
40228
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62
3B Pharmachem (Wuhan) International Co.,Ltd.
Tel
821-50328103-801 18930552037
Fax
86-21-50328109
Email
3bsc@sina.com
Country
China
ProdList
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Thermo Fisher Scientific
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800-810-5118
Fax
+86-10-84193589
Email
cnchemical@thermofisher.com
Country
China
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9ding chemical ( Shanghai) Limited
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4009209199
Fax
86-021-52271987
Email
sales@9dingchem.com
Country
China
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22514
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Jinan LuoHe PharmaTech Co., Ltd.
Tel
86-0531-68658065 15726150375
Fax
0531-68658065
Email
1071018499@qq.com
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China
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526
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Amadis Chemical Company Limited
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571-89925085
Fax
0086-571-89925065
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sales@amadischem.com
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China
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131957
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Shanghai Jinsheng Pharmaceutical Co., Ltd.
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1365-13651960330 13651960330
Email
xiangfeixia@jspharmatech.com
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Aikon International Limited
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025-58859352 18068836627
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02557626880
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sales01@aikonchem.com
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Nanjing SynTitan Pharmaceutical Co., Ltd.
Tel
025-57027686 17372956142
Fax
025-57027686
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li_lan@syntitan.com
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China
ProdList
9998
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Career Henan Chemica Co
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+86-0371-86658258 +8613203830695
Fax
0371-86658258
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laboratory@coreychem.com
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China
ProdList
30229
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Shanghai Haohong Pharmaceutical Co., Ltd.
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400-8210725 4008210725
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malulu@leyan.com
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Shandong Renyi Biotechnology Co., Ltd
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1859-6138-997 13306222239
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ZhengZhou Edward Biology Co.,Ltd
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13298105281
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1522334715@qq.com
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Merck KGaA
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ordercn@merckgroup.com
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Santa Cruz Biotechnology Inc
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021-60936350
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DAYANG CHEM (HANGZHOU) CO.,LTD
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Shanghai jinsheng pharma tech co.,ltd
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13585563093
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Atomax Chemicals Co., Ltd
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702-62-5, 1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONERelated Search:

1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE Spiromustine 8-ETHYL-1,3-DIAZA-SPIRO[4.5]DECANE-2,4-DIONE 6-METHYL-1,3-DIAZA-SPIRO[4.5]DECANE-2,4-DIONE 8-PHENYL-1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE 8-METHYL-1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE 3-{[2-(aminomethyl)phenyl]methyl}-1,3-diazaspiro[4.5]decane-2,4-dione 3-(2-Hydroxyethyl)-1,3-diazaspiro[4.5]decane-2,4-dione 7-methyl-1,3-diazaspiro[4.5]decane-2,4-dione 1-(p-Ethoxyphenyl)-3-(2-hydroxyethyl)-1,3-diazaspiro[4.5]decane-2,4-dione 7,7,9-TRIMETHYL-1,3-DIAZA-SPIRO[4.5]DECANE-2,4-DIONE 8-TERT-BUTYL-1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE 1-METHYL-1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE 8-(1,1-DIMETHYLPROPYL)-1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE 8-methyl-3-(oxiran-2-ylmethyl)-1,3-diazaspiro[4.5]decane-2,4-dione 2-CHLORO-N-(8-METHYL-2,4-DIOXO-1,3-DIAZA-SPIRO[4.5]DEC-3-YL)-ACETAMIDE 3-(oxiran-2-ylmethyl)-1,3-diazaspiro[4.5]decane-2,4-dione 3-AMINO-8-METHYL-1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE

  • cyclohexanespiro-5’-hydantoin
  • 5,5-PENTAMETHYLENEHYDANTOIN
  • PENTAMETHYLENEHYDANTOIN
  • 5,5-PENTAMETHYLENEHYDANTOIN 98%
  • 5,5'-CYCLOHEXANESPIROHYDANTOIN
  • 5,5-(Pentamethylene)imidazolidine-2,4-dione
  • Spiro[cyclohexane-1,5'-hydantoin]
  • Spiro[cyclohexane-1,5'-imidazolidine]-2',4'-dione
  • 5-PENTAMETHYLENEHYDANTOIN
  • AKOS BBS-00000777
  • 1,3-DIAZASPIRO[4.5]DECANE-2,4-DIONE
  • 5,5-pentamethylenespirohydantoin
  • ba2840
  • 2,4-diazaspiro[4.5]decane-1,3-dione
  • 702-62-5