Cas no 6851-81-6 (1,5,5-Trimethylhydantoin)
1,5,5-Trimethylhydantoin structure
Product Name:1,5,5-Trimethylhydantoin
CAS No:6851-81-6
MF:C6H10N2O2
MW:142.155801296234
MDL:MFCD00040439
CID:47035
PubChem ID:81295
Update Time:2025-04-18
1,5,5-Trimethylhydantoin Chemical and Physical Properties
Names and Identifiers
-
- 1,5,5-trimethylimidazolidine-2,4-dione
- 1,5,5-Trimethylhydantoin
- 1,5,5-Trimethyl-2,4-imidazolidinedione
- 3,4,4-Trimethyl-2,5-dioxoimidazolidine
- Hydantoin,1,5,5-trimethyl- (6CI,7CI,8CI)
- ZNYIPTYJBRGSSL-UHFFFAOYSA-N
- 1,5,5-trimethyl-imidazolidine-2,4-dione
- 1,5,5-trimethyl-1,3-diazolidine-2,4-dione
- Hydantoin, 1,5,5-trimethyl-
- 2,4-Imidazolidinedione, 1,5,5-trimethyl-
- 1,5,5 trimethylhydantoin
- 1,5,5-trimethyl-hydantoin
- 1,5,5-trimethyl- hydantoin
- 1-methyl-5,5-dimethyl hydantoin
- TMH
- Q27456405
- D92516
- SCHEMBL162703
- CS-W013322
- HY-W012606
- s6175
- DTXSID40218642
- 6HQ
- HMS1720F02
- NS00009791
- HR-0312
- 1,5,5-Trimethylhydantoin, 98%
- 3,4,4-trimethyl-2,5-dioxoimidazoline
- T1739
- Z57000584
- MFCD00040439
- 6851-81-6
- EN300-17732
- AKOS001037493
- W-104663
- 1,5,5-Trimethylhydantoin; LC-tDDA; CE10
- EINECS 229-945-9
- A836170
- FT-0606935
- 1,5,5-Trimethyl-2,4-imidazolidinedione #
-
- MDL： MFCD00040439
- Inchi： 1S/C6H10N2O2/c1-6(2)4(9)7-5(10)8(6)3/h1-3H3,(H,7,9,10)
- InChI Key： ZNYIPTYJBRGSSL-UHFFFAOYSA-N
- SMILES： O=C1C(C)(C)N(C)C(N1)=O
Computed Properties
- Exact Mass: 142.07400
- Monoisotopic Mass: 142.074228
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 2
- Heavy Atom Count: 10
- Rotatable Bond Count: 0
- Complexity: 198
- Covalently-Bonded Unit Count: 1
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Topological Polar Surface Area: 49.4
- Surface Charge: 0
- Tautomer Count: 3
- XLogP3: -0.3
Experimental Properties
- Color/Form: White to off white crystalline powder
- Density: 1.2298 (rough estimate)
- Melting Point: 162.0 to 166.0 deg-C
- Boiling Point: 259.72°C (rough estimate)
- Refractive Index: 1.5010 (estimate)
- PSA: 49.41000
- LogP: 0.21330
1,5,5-Trimethylhydantoin Security Information
-
Symbol:
- Prompt：warning
- Signal Word：Warning
- Hazard Statement： H315,H319,H335
- Warning Statement： P261,P305+P351+P338
- Hazardous Material transportation number：NONH for all modes of transport
- WGK Germany：3
- Hazard Category Code： 36/37/38
- Safety Instruction： S26-S36
-
Hazardous Material Identification：
- Storage Condition：Inert atmosphere,Room Temperature
- Risk Phrases：R36/37/38
1,5,5-Trimethylhydantoin Customs Data
- HS CODE：2933990090
- Customs Data：
China Customs Code:
2933990090Overview:
2933990090. Other heterocyclic compounds containing only nitrogen heteroatoms. VAT:17.0%. Tax refund rate:13.0%. Regulatory conditions:nothing. MFN tariff:6.5%. general tariff:20.0%
Declaration elements:
Product Name, component content, use to, Please indicate the appearance of Urotropine, 6- caprolactam please indicate the appearance, Signing date
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%
1,5,5-Trimethylhydantoin Pricemore >>
| Related Categories | No. | Product Name | Cas No. | Purity | Specification | Price | update time | Inquiry |
|---|---|---|---|---|---|---|---|---|
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | T114578-1g |
1,5,5-Trimethylhydantoin |
6851-81-6 | 98% | 1g |
￥196.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | T114578-25g |
1,5,5-Trimethylhydantoin |
6851-81-6 | 98% | 25g |
￥1442.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | T114578-100g |
1,5,5-Trimethylhydantoin |
6851-81-6 | 98% | 100g |
￥4615.90 | 2023-09-01 | |
| SHANG HAI A LA DING SHENG HUA KE JI GU FEN Co., Ltd. | T114578-5g |
1,5,5-Trimethylhydantoin |
6851-81-6 | 98% | 5g |
￥479.90 | 2023-09-01 | |
| Alichem | A069004575-100g |
1,5,5-Trimethylimidazolidine-2,4-dione |
6851-81-6 | 95% | 100g |
$526.32 | 2023-09-01 | |
| S e l l e c k ZHONG GUO | S6175-25mg |
1,5,5-Trimethylhydantoin |
6851-81-6 | 99.83% | 25mg |
￥794.94 | 2023-09-16 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R009808-1g |
1,5,5-Trimethylhydantoin |
6851-81-6 | 98% | 1g |
￥144 | 2024-05-22 | |
| SHANG HAI YI EN HUA XUE JI SHU Co., Ltd. | R009808-5g |
1,5,5-Trimethylhydantoin |
6851-81-6 | 98% | 5g |
￥243 | 2024-05-22 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | T82550-5g |
1,5,5-Trimethylimidazolidine-2,4-dione |
6851-81-6 | 98% | 5g |
￥448.0 | 2023-09-06 | |
| SHANG HAI JI ZHI SHENG HUA Technology Co., Ltd. | T82550-1g |
1,5,5-Trimethylimidazolidine-2,4-dione |
6851-81-6 | 98% | 1g |
￥138.0 | 2023-09-06 |
1,5,5-Trimethylhydantoin Related Literature
-
Lei Zhang,Fangyuan Zhou,Zhenjiang Li,Bo Liu,Rui Yan,Jie Li,Yongzhu Hu,Chan Zhang,Zikun Luo,Kai Guo Polym. Chem. 2020 11 5669
-
Anthony Pesquet,Adam Da?ch,Bernard Decroix,Luc Van Hijfte Org. Biomol. Chem. 2005 3 3937
-
Xuefeng Ren,Ying Song,Anmin Liu,Jie Zhang,Peixia Yang,Jinqiu Zhang,Maozhong An RSC Adv. 2015 5 64997
-
4. 329. The reaction between carbon disulphide and some α-methylamino-nitrilesH. C. Carrington J. Chem. Soc. 1948 1619
-
5. On the disappearance of the gem-dimethyl effect: the base-catalysed cyclization of ethyl hydantoates??Ergun Atay,Iva B. Blagoeva,Anthony J. Kirby,Ivan G. Pojarlieff J. Chem. Soc. Perkin Trans. 2 1998 2289
6851-81-6 (1,5,5-Trimethylhydantoin) Related Products
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