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CAS: 1608-26-0
分子式: C6H18N3P
分子量: 163.20
沸点: 48-50 °C12 mm Hg(lit.)
熔点: -44 °C
中文名称: 
六甲基三氨基膦
六甲基亚磷酰三胺
英文名称: 
Phosphorous triamide,hexamethyl-
hexamethyl-Phosphorous triamide
hexamethylphosphorous triamide
hexamethyl-phosphorous triamid
tris(dimethylamino)phosphine
phosphorous acid tris-dimethylamide
性质描述: 无色吸湿性液体。沸点162-164℃,49-51℃(1.6kPa)。溶于水、醇、醚、苯。
生产方法: 将137.3g(1.0mol)三氯化磷溶于1.5L无水乙醚,搅拌,冷至1-5℃,通入过量的无水二甲胺气体,控制通气速度,使反应温度不超过15℃,通气毕,在氮氛中于室温放置过夜,滤除二甲胺盐酸盐,滤液减压蒸发回收乙醚,得152-154g,油状的六甲基亚磷酰三胺,收率94-95%。
用途: 有机合成中间体。
推荐供应商
货号品牌产品名称规格包装、参考价格
T820304MACKLIN三(二甲胺基)膦97%30元/1g;   68元/5g;   309元/25g;   997元/100g;   咨询
储存:室温
状态:无色液体
折射率:n20/D 1.463(lit.)
T1317TCITris(dimethylamino)phosphine (may contain precipitate)>96.0%(GC)990元/25ML;   咨询

基本信息

纯度/分析方法>96.0%(GC)
分子式/分子量C6H18N3P = 163.20
外观与形状(20℃)液体
储存温度0-10℃
储存在惰性气体下存放于惰性气体之中
应避免的情况空气,湿气 (分解),加热
Reaxys-RN906778
PubChem物质ID87577088
SDBS (AIST Spectral DB)13277
MDL编号MFCD00008301

技术规格

AppearanceColorless to Light yellow to Light orange clear liquid
Purity(GC)min. 96.0 %

物性(参考值)

沸点163 ℃
闪点26 ℃
比重0.90
折射率1.46

安全信息

图形或危害标志
信号词警告
危险性说明H302 + H312 + H332 : 吞咽、皮肤接触或吸入有害。
H315 : 造成皮肤刺激。
H319 : 造成严重眼刺激。
H226 : 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。
P261 : 避免吸入粉尘/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。
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。
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/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。
P362+P364 : 脱掉沾污的衣服,清洗后方可重新使用。
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。
P332 + P313 : 如发生皮肤刺激:求医/就诊。
P301 + P312 + P330 : 如误吞咽:如感觉不适,呼叫急救中心/医生。漱口。
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 + P235 : 存放在通风良好的地方。保持低温。

相关法规

RTECS#TH3390000

运输信息

UN编号UN1993
类别3
包装类别 III
监管条件代码(*)
15-7800StremTris(dimethylamino)phosphinemin. 98%360元/1g;   667元/5g;   咨询
A12571Alfa AesarHexamethylphosphorous triamide97%568元/5g;   1024元/10g;   1842元/25g;   3134元/50g;   15012元/250g;   咨询

应用
Hexamethylphosphorous triamide is used as a reagent in organic synthesis as a phosphorylating agent. It is associated with carbon tetrachloride for the substitution of hydroxy groups with chlorides. It is involved in the preparation of epoxides and arene oxides from aldehydes and aryldialdehdyes respectively. It is used in the preparation of carbonates as well as reduction of ozonides.

备注
Air and moisture sensitive. Keep the container tightly closed in a dry and well-ventilated place. Incompatible with strong oxidizing agents.

基本信息

MDL
MFCD00008301

EINECS
216-534-4

分子式
[(CH3)2N]3P

分子量
163.21

熔点
-44°

沸点
162-164°

闪点
37°(98°F)

密度
0.898

折射率
1.4650

灵敏度
Air Sensitive. Store under Nitrogen. May form a Precipitate. Ambient temperatures.

形态
Liquid

溶解性
Miscible with water.

Beilstein
906778

GHS危害和防范说明

GHS符号

Hazard Statements
H226-H340-H350
Flammable liquid and vapour.May cause genetic defects.May cause cancer.

Precautionary Statements
P210-P201-P280-P303+P361+P353-P405-P501a
Keep away from heat/sparks/open flames/hot surfaces. - No smoking.Obtain special instructions before use.Wear protective gloves/protective clothing/eye protection/face protection.IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.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
III

危险类别
45-46-10
May cause cancer.May cause heritable genetic damage.Flammable.

安全等级
53-45
Avoid exposure - obtain special instructions before use.In case of accident or if you feel unwell, seek medical advice immediately (show the label where possible).

RTECS
TH3390000

TSCA

C16248Alfa AesarHexamethylphosphorous triamide97%1400元/10ml;   4363元/50ml;   8134元/100ml;   咨询

基本信息

Ref#
16248

MDL
8301

分子式
C6 H18 N3 P

分子量
163.2

闪点
26

密度
0.89

安全信息

危险等级
3

包装组
III

944510AmethystHexamethylphosphorous triamide98%, 用于合成113元/5G;   1334元/100G;   咨询

基本信息

分子式C6H18N3P
分子量163.20
熔点-44
沸点48-50
闪点27
密度0.898
折光率(n20D)1.464 - 1.467
MDL编码MFCD00008301
Beilstein906778
EINECS 编号216-534-4
存储条件Store at 2-8℃

安全信息

图形或危害标志
提示语Danger
危险说明H225
H340
H350
防范说明P201
P308+P313
P370+P378
P403+P235
UN号码1993
危险分类3
包装等级III
WGK3
RTECSTH3390000
TSCA
386689FluorochemHexamethylphosphorous triamide95%242元/1g;   704元/5g;   1870元/25ml;   5368元/100g;   咨询

基本信息

CAS Number1608-26-0
MDL NumberMFCD00008301
Density0.898

安全信息

图形或危害标志
危险性说明 H226: Flammable liquid and vapour.
H302: Harmful if swallowed.
H312: Harmful in contact with skin.
H332: Harmful if inhaled.
防范说明 P210: Keep away from – No smoking.
P233: Keep container tightly closed.
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.
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.
P303 + P361 + P353: IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower.
P304 + P340: IF INHALED: Remove victim to fresh air and keep at rest in a position comfortable for breathing.
P312: Call a POISON CENTER or doctor/physician if you feel unwell.
P322: Specific measures (see . on this label).
P330: Rinse mouth.
P363: Wash contaminated clothing before reuse.
P370 + P378: In case of fire: Use CO2, foam or extinguishing powder for extinction.
P403 + P235: Store in a well-ventilated place. Keep cool.
P501: Dispose of contents/container to local regulations.
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