Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: 1,3-Diazaspiro[4.4]nonane-2,4-dione
Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
Purity: 98.0%
Stocking Period: Inquiry
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699-51-4

699-51-4 structure

Name: 1,3-Diazaspiro[4.4]nonane-2,4-dione
Chemical Name: 1,3-Diazaspiro[4.4]nonane-2,4-dione
CAS Number: 699-51-4
Molecular Formula: C₇H₁₀N₂O₂
Molecular Weight: 154.167
Create Date: 2018-12-31 13:08:42
Modify Date: 2025-08-25 16:10:32

Name	1,3-Diazaspiro[4.4]nonane-2,4-dione
Synonyms	1,3-diazaspiro[4.4]nonane-2,4-dione

Density	1.3±0.1 g/cm3
Melting Point	199-205°C
Molecular Formula	C₇H₁₀N₂O₂
Molecular Weight	154.167
Exact Mass	154.074234
PSA	58.20000
LogP	-0.18
Index of Refraction	1.560

CHEMICAL IDENTIFICATION

RTECS NUMBER :: HM2946800

CHEMICAL NAME :: 1,3-Diazaspiro(4.4)nonane-2,4-dione

CAS REGISTRY NUMBER :: 699-51-4

BEILSTEIN REFERENCE NO. :: 0135190

LAST UPDATED :: 199612

DATA ITEMS CITED :: 2

MOLECULAR FORMULA :: C7-H10-N2-O2

MOLECULAR WEIGHT :: 154.19

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

TYPE OF TEST :: LD - Lethal dose

ROUTE OF EXPOSURE :: Intraperitoneal

SPECIES OBSERVED :: Rodent - rat

DOSE/DURATION :: >1 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: BCPCA6 Biochemical Pharmacology. (Pergamon Press Inc., Maxwell House, Fairview Park, Elmsford, NY 10523) V.1- 1958- Volume(issue)/page/year: 5,108,1960

TYPE OF TEST :: LD50 - Lethal dose, 50 percent kill

ROUTE OF EXPOSURE :: Oral

SPECIES OBSERVED :: Rodent - mouse

DOSE/DURATION :: >4 gm/kg

TOXIC EFFECTS :: Details of toxic effects not reported other than lethal dose value

REFERENCE :: JMCMAR Journal of Medicinal Chemistry. (American Chemical Soc., Distribution Office Dept. 223, POB POB 57136, West End Stn., Washington, DC 20037) V.6- 1963- Volume(issue)/page/year: 8,239,1965

Hazard Codes	Xi
HS Code	2933990090

143-33-9

120-92-3

~65%

699-51-4

Literature: Ho, Bin; Michael Crider; Stables, James P European Journal of Medicinal Chemistry, 2001 , vol. 36, # 3 p. 265 - 286

461-72-3

120-92-3

~35%

699-51-4

Literature: Moloney, Gerard P.; Martin, Graeme R.; Mathews, Neil; Milne, Aynsley; Hobbs, Heather; Dodsworth, Susan; Sang, Pang Yih; Knight, Cameron; Williams, Marnie; Maxwell, Miles; Glen, Robert C. Journal of Medicinal Chemistry, 1999 , vol. 42, # 14 p. 2504 - 2526

151-50-8

506-87-6

120-92-3

~88%

699-51-4

Literature: Naydenova, Emilia; Pencheva, Nevena; Popova, Julita; Stoyanov, Neyko; Lazarova, Maria; Aleksiev, Boris Farmaco, 2002 , vol. 57, # 3 p. 189 - 194

773837-37-9

506-87-6

120-92-3

~93%

699-51-4

Literature: Naydenova, Emilia D.; Todorov, Petar T.; Troev, Kolio D. Phosphorus, Sulfur and Silicon and the Related Elements, 2010 , vol. 185, # 7 p. 1315 - 1320

151-50-8

120-92-3

699-51-4

Literature: Journal of the American Chemical Society, , vol. 64, p. 522 Bulletin de la Societe Chimique de France, , p. 445,448

143-33-9

506-87-6

120-92-3

~89%

699-51-4

Literature: Li, Jital; Li, Lijun; Li, Tongshuang; Waog, Jianzhong Indian Journal of Chemistry, Section B: Organic Chemistry Including Medicinal Chemistry, 1998 , vol. 37, # 3 p. 298 - 300

Precursor 6
143-33-9 120-92-3 461-72-3 151-50-8
506-87-6 773837-37-9
DownStream 10
35264-09-6 78388-61-1 52-52-8 60421-23-0
16252-62-3 554-68-7 2927-49-3 1664-35-3
83521-99-7 6269-82-5

HS Code	2933990090
Summary	2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0%

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