CAS 6642-31-5 MFCD00006552-6-Amino-1,3-dimethyluracil 1,3-二甲基-6-氨基脲嘧啶 TAO{mole}

6-Amino-1,3-dimethyluracil 1,3-二甲基-6-氨基脲嘧啶

CAS 6642-31-5 MFCD00006552

化学结构图

SMILES: Cn1c(N)cc(=O)n(C)c1=O

化学属性

Mol. Formula	C6H9N3O2
Mol. Weight	155.15
Melting Point	295°C
Boiling Point	243.1±43.0 °C at 760 mmHg

别名和识别编码

Chemical Name	6-Amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione
Synonym	6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione 6-amino-1,3-dimethyl uracil 6-amino-1,3-dimethyluracil {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {} {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {} {} {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {} {} {} {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3H)-dione {} {} {} {} {} {} {} {} {} {} {} {LY} 6-Amino-1,3-dimethylpyrimidine-2,4(1H,3
MDL Number	MFCD00006552
CAS Number	6642-31-5
PubChem Substance ID	81152
EC Number	229-662-0
Alfabeta Name	AMINODIMETHYLTETRAHYDROPYRIMIDINEDIONE 613123424-------,,,,,
Reaxys-RN	144390
Beilstein Registry Number	144390
Chemical Name Translation	1,3-二甲基-6-氨基脲嘧啶
InChIKey	VFGRNTYELNYSKJ-UHFFFAOYSA-N
Wiswesser Line Notation	T6NVNVJ A1 C1 EZ
InChI	InChI=1S/C6H9N3O2/c1-8-4(7)3-5(10)9(2)6(8)11/h3H,7H2,1-2H3
LabNetwork Molecule ID	LN00180125
Canonical SMILES	CN(C1=O)C(N)=CC(N1C)=O

信息真实价格透明资金保障专业采购外包团队在线服务

品牌质保精细包装现货库存一流品牌服务

安全信息

WGK Germany1

RTECSYQ8755000

Hazard Codes Xn

Safety Statements

S22 Do not breathe dust 不要吸入粉尘；
S36/37/39 Wear suitable protective clothing, gloves and eye/face protection 穿戴适当的防护服、手套和眼睛/面保护；
S26 In case of contact with eyes, rinse immediately with plenty of water and seek medical advice 眼睛接触后，立即用大量水冲洗并征求医生意见；

Risk Statements

R36/37/38 Irritating to eyes, respiratory system and skin 对眼睛、呼吸系统和皮肤有刺激性
R22 Harmful if swallowed 吞咽有害

Warnings IRRITANT

Signal word

Hazard statements

H302+H312+H332

Precautionary statements

P280 Wear protective gloves/protective clothing/eye protection/face protection. 戴防护手套/防护服/眼睛的保护物/面部保护物。
P304+P340+P312
P261 Avoid breathing dust/fume/gas/mist/vapours/spray. 避免吸入粉尘/烟/气体/烟雾/蒸汽/喷雾。
P264 Wash hands thoroughly after handling. 处理后要彻底洗净双手。
P271 Use only outdoors or in a well-ventilated area.? 只能在室外或通风良好的地方使用。
P312 Call a POISON CENTER or doctor/physician if you feel unwell. 如果你感觉不适，呼叫解毒中心或医生/医师。
P302+P352+P312+P362+P364
P501 Dispose of contents/container to..… 处理内容物/容器.....
P301+P312+P330
P270 Do not eat, drink or smoke when using this product. 使用本产品时不要吃东西，喝水或吸烟。
P302+P350
P305+P351+P335

GHS Symbol

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Intravenous
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : 56 mg/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   CSLNX* U.S. Army Armament Research & Development Command, Chemical Systems
   Laboratory, NIOSH Exchange Chemicals.  (Aberdeen Proving Ground, MD 21010)
   Volume(issue)/page/year: NX#04375

TYPE OF TEST            : LD50 - Lethal dose, 50 percent kill
ROUTE OF EXPOSURE       : Oral
SPECIES OBSERVED        : Rodent - mouse
DOSE/DURATION           : >1 gm/kg
TOXIC EFFECTS :
   Details of toxic effects not reported other than lethal dose value
REFERENCE :
   FRMCE8 Farmaco. (Societa Chimica Italiana, Corso Strada Nova, 86, Casella
   Postale 227, 27100 Pavia, Italy)  V.44-   1989-  Volume(issue)/page/year:
   45,223,1990

Storage condition 2-8°C, protect from light {LY} 2-8°C, protect from light {} {LY} 2-8°C, protect from light {} {} {LY} 2-8°C, protect from light {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {LY} 2-8°C, protect from light {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {} {}

其他信息

上游原料:乙酐 --> 1,3-二甲基脲 --> 二甲基氰乙酰脲
方法一:以氰乙酸与二甲基脲在乙酸酐参与下加热缩合，生成二甲基氰乙酰脲，然后在碱性条件下环合制得该品。
用途一:用作医药中间体
TCI Shanghai:6-氨基-1,3-二甲基尿嘧啶 6-Amino-1,3-dimethyluracil,>;98.0%(T)(6642-31-5)
图谱信息:1,3-二甲基-6-氨基脲嘧啶(6642-31-5)核磁图( 13 CNMR) 1,3-二甲基-6-氨基脲嘧啶(6642-31-5)质谱(MS) 1,3-二甲基-6-氨基脲嘧啶(6642-31-5)红外图谱(IR1) 1,3-二甲基-6-氨基脲嘧啶(6642-31-5)核磁图( 1 HNMR)
1,3-二甲基-6-氨基脲嘧啶价格(试剂级):更新日期产品编号产品名称包装价格 2014/06/02 A1420 6-氨基-1,3-二甲基尿嘧啶 6-Amino-1,3-dimethyluracil 500G 2960元 2014/06/02 A1420 6-氨基-1,3-二甲基尿嘧啶 6-Amino-1,3-dimethyluracil 25G 306元
用途二:咖啡因的中间体。
Acros Organics:6-amino-1,3-dimethyl-1,2,3,4-tetrahydropyrimidine-2,4-dione(6642-31-5)
Sigma Aldrich:6642-31-5(sigmaaldrich)
MOL 文件:6642-31-5.mol