基本信息

技术规格

物性(参考值)

安全信息

图形或危害标志
信号词	危险
危险性说明	H303 : 吞咽可能有害。 H319 : 造成严重眼刺激。 H360 : 可能对生育能力或胎儿造成伤害。 H370 : 会损害器官。 H372 : 长期或反复接触会对器官造成损害。 H335 : 可能造成呼吸道刺激。 H336 : 可能造成昏昏欲睡或眩晕。 H225 : 高度易燃液体和蒸气。
防范说明	P501 : 将内装物/容器送到批准的废物处理厂处理。 P260 : 不要吸入粉尘/ 烟/ 气体/ 烟雾/ 蒸气/ 喷雾。 P270 : 使用本产品时不要进食、饮水或吸烟。 P202 : 在阅读并明了所有安全措施前切勿搬动。 P240 : 容器和装载设备接地/等势联接。 P210 : 远离热源/火花/明火/热表面。禁止吸烟。 P233 : 保持容器密闭。 P201 : 使用前取得专用说明。 P243 : 采取防止静电放电的措施。 P241 : 使用防爆的电气/通风/照明设备。 P242 : 只能使用不产生火花的工具。 P271 : 只能在室外或通风良好之处使用。 P264 : 作业后彻底清洗皮肤。 P280 : 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370 + P378 : 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P337 + P313 : 如仍觉眼刺激：求医/就诊。 P305 + P351 + P338 : 如进入眼睛：用水小心冲洗几分钟。如戴隐形眼镜并可方便地取出，取出隐形眼镜。继续冲洗。 P308+P311 : 如接触到或有疑虑：呼叫急救中心/医生。 P303 + P361 + P353 : 如皮肤(或头发)沾染：立即脱掉所有沾污的衣物。用水清洗皮肤/淋浴。 P304 + P340 + P312 : 如误吸入：将人转移到空气新鲜处，保持呼吸舒适体位。如感觉不适，呼叫急救中心/医生。 P403 + P233 : 存放在通风良好的地方。保持容器密闭。 P403 + P235 : 存放在通风良好的地方。保持低温。 P405 : 存放处须加锁。

运输信息

应用
N,N-Dimethylacetamide dimethyl acetal is used as a reagent for the synthesis of amides, diacylamines, and heterocycles, one carbon inserting synthon in preparation of pyrimido[1,2-a][1,3,5]triazin-6-ones. It is used as intermediate in building block.

备注
Moisture Sensitive. Store at 2 - 8?°C. Incompatible with strong oxidizing agents, Acids.

基本信息

MDL
MFCD00008476

EINECS
242-641-0

分子式
C₆H₁₅NO₂

分子量
133.19

沸点
118-120°

闪点
8°(46°F)

密度
0.911

折射率
1.4120

灵敏度
Moisture Sensitive. Ambient temperatures.

溶解性
Hydrolyzes in water.

Beilstein
1420865

GHS危害和防范说明

GHS符号

Hazard Statements
H225-H302-H312-H332-H315-H319-H370-H335
Highly flammable liquid and vapour.Harmful if swallowed.Harmful in contact with skin.Harmful if inhaled.Causes skin irritation.Causes serious eye irritation.Causes damage to organs.May cause respiratory irritation.

Precautionary Statements
P210-P260-P303+P361+P353-P305+P351+P338-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Do not breathe dust/fume/gas/mist/vapours/spray.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.

安全信息

危险等级
3

包装组
II

危险类别
11-20/21/22-68/20/21/22
Highly flammable.Harmful by inhalation, in contact with skin and if swallowed.Harmful: possible risk of irreversible effects through inhalation, in contact with skin and if swallowed.

安全等级
9-36/37
Keep container in a well-ventilated place.Wear suitable protective clothing and gloves.

欧盟危险品标志

TSCA
否

基本信息

Ref#
26413

MDL
8476

分子式
C6 H15 N O2

分子量
133.19

闪点
8

密度
0.911

安全信息

危险等级
3

包装组
II

产品说明

一般描述

已经研究了以光学活性反式3-戊烯-2-醇为底物时，N,N-二甲基乙酰胺二甲基乙缩醛的克莱森反应。

应用

N,N-二甲基乙酰胺二甲基乙缩醛已被用作：

• 用于制备嘧啶并[1,2-a][1,3,5]三嗪-6-酮的一碳插入合成单体
• 用于合成酰胺、二酰胺和杂环的试剂

包装

5, 25 g in glass bottle

基本信息

产品性质

安全信息

象形图
警示用语：	Danger
危险声明	H225 - H302 - H311 + H331 - H315 - H319 - H335 - H371
预防措施声明	P210 - P280 - P301 + P312 + P330 - P302 + P352 + P312 - P304 + P340 + P311 - P308 + P311
危险分类	Acute Tox. 3 Dermal - Acute Tox. 3 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 2 - STOT SE 3
靶器官	Eyes, Respiratory system
储存分类代码	3 - Flammable liquids
WGK	WGK 3
闪点(F)	46.4 °F - closed cup
闪点(C)	8 ℃ - closed cup
个人防护装备	Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter

基本信息

安全信息

图形或危害标志
危险性说明	H225: Highly flammable liquid and vapour. H302: Harmful if swallowed. H311 + H331: Toxic in contact with skin or if inhaled H315: Causes skin irritation. H319: Causes serious eye irritation. H331: Toxic if inhaled. H335: May cause respiratory irritation. H371: May cause damage to organs ..
防范说明	P210: Keep away from – No smoking. P233: Keep container tightly closed. P235: Keep cool. P240: Ground/bond container and receiving equipment. P241: Use explosion-proof ./ equipment. P242: Use only non-sparking tools. P243: Take precautionary measures against static discharge. P260: Do not breathe P261: Avoid breathing P264: Wash 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. P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. P304: IF INHALED: . 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. P309: IF exposed or if you feel unwell: . P309 + P311: IF exposed or if you feel unwell: Call a POISON CENTER or doctor/physician. P311: Call a POISON CENTER or doctor/physician. P312: Call a POISON CENTER or doctor/physician if you feel unwell. P321: Specific treatment (see . 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. P370 + P378: In case of fire: Use sand, CO2 or extinguishing powder for extinction. P403: Store in a well-ventilated place. P403 + P233: Store in a well-ventilated place. Keep container tightly closed. P403 + P235: Store in a well-ventilated place. Keep cool. P405: Store locked up. P501: Dispose of contents/container to local regulations.