CAS 1852-17-1; 2-ketohexahydropyrimidine

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货号

品牌

产品名称

规格

包装、参考价格

P831200

MACKLIN

丙烯脲

98%

95元/25g; 362元/100g; 1699元/500g;

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储存：室温,密封
状态：白色固体

P0526

TCI

Tetrahydro-2-pyrimidinone

>97.0%(T)

320元/25G; 2565元/500G;

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基本信息

纯度/分析方法	>97.0%(T)
分子式/分子量	C₄H₈N₂O = 100.12
外观与形状(20℃)	固体
Reaxys-RN	107758
PubChem物质ID	87574707
SDBS (AIST Spectral DB)	3612
MDL编号	MFCD00014593

技术规格

Appearance	White to Almost white powder to crystal
Purity(Nonaqueous Titration)	min. 97.0 %

物性(参考值)

熔点

266 ℃

相关法规

RTECS#

UW7539800

489677

J&K

Tetrahydro-2-pyrimidinone

95%

353元/25G; 1181元/100G;

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基本信息

分子式	C₄H₈N₂O
分子量	100.12
熔点	263-267
MDL编码	MFCD00014593
Beilstein	107758
EINECS 编号	217-443-2

安全信息

防范说明	P262
WGK	3
RTECS	UW7539800

S436712

TETRAHYDRO-2-PYRIMIDONE

Aldrich^CPR

1908.94元/1G;

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产品说明

其他说明

Please note that sigma-aldrich provides this product to early discovery researchers as part of a collection of rare and unique chemicals. sigma-aldrich does not collect analytical data for this product. Buyer assumes responsibility to confirm product identity and/or purity. All sales are final.

NOTWITHSTANDING ANY CONTRARY PROVISION CONTAINED IN SIGMA-ALDRICH'S STANDARD TERMS AND CONDITIONS OF SALE OR AN AGREEMENT BETWEEN SIGMA-ALDRICH AND BUYER, SIGMA-ALDRICH SELLS THIS PRODUCT AS-IS AND MAKES NO REPRESENTATION OR WARRANTY WHATSOEVER WITH RESPECT TO THIS PRODUCT, INCLUDING ANY (A) WARRANTY OF MERCHANTABILITY; (B) WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE; OR (C) WARRANTY AGAINST INFRINGEMENT OF INTELLECTUAL PROPERTY RIGHTS OF A THIRD PARTY; WHETHER ARISING BY LAW, COURSE OF DEALING, COURSE OF PERFORMANCE, USAGE OF TRADE OR OTHERWISE.

基本信息

线性分子式	C₄H₈N₂O
分子量	100.121
MDL编号	MFCD00014593

92468

Sigma-Aldrich

N,N′-Trimethyleneurea

≥98.0%

1484.54元/50 G;

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基本信息

经验(实验)分子式	C₄H₈N₂O
分子量	100.12
Beilstein	107758
EC 号	217-443-2
MDL编号	MFCD00014593
PubChem化学物质编号	57653481
NACRES	NA.22

产品性质

质量水平	100
测定	≥98.0%
mp	263-267 ℃ (lit.) 264-267 ℃
SMILES string	O=C1NCCCN1
InChI	1S/C4H8N2O/c7-4-5-2-1-3-6-4/h1-3H2,(H2,5,6,7)
InChI key	NQPJDJVGBDHCAD-UHFFFAOYSA-N
Gene Information	human ... EPHX2(2053) mouse ... Ephx2(13850)

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	316.4 °F - closed cup
闪点(C)	158 ℃ - closed cup
个人防护装备	Eyeshields, Gloves, type N95 (US)

208604

Fluorochem

Tetrahydro-2(1H)-pyrimidinone

95%

220元/1g; 484元/5g; 792元/25g; 2860元/100g;

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基本信息

CAS Number	1852-17-1
MDL Number	MFCD00014593

安全信息

图形或危害标志
危险性说明	H302: Harmful if swallowed. H315: Causes skin irritation. H319: Causes serious eye irritation. H332: Harmful if inhaled. H335: May cause respiratory irritation.
防范说明	P233: Keep container tightly closed. P260: Do not breathe . P261: Avoid breathing . P264: Wash hands thoroughly after handling. P270: Do not eat, drink or smoke when using this product. P271: Use only outdoors or in a well-ventilated area. P280: Wear . P301 + P312: IF SWALLOWED: Call a POISON CENTER or doctor/physician if you feel unwell. P302 + P352: IF ON SKIN: Wash with plenty of soap and water. P304: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.. P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P305 + P351 + P338: IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see relevant procedures. on this label). P330: Rinse mouth. P332 + P313: If skin irritation occurs: Get medical advice/ attention. P337 + P313: If eye irritation persists: Get medical advice/attention. P340: Remove victim to fresh air and keep at rest in a position comfortable for breathing. P362: Take off contaminated clothing and wash before reuse. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P405: Store locked up. P501: Dispose of contents/container to in accordance with local regulation .