4079-68-9
中文名稱
3-二乙氨基-1-丙炔
英文名稱
1-Diethylamino-2-propyne
CAS
4079-68-9
EINECS 編號(hào)
223-804-5
分子式
C7H13N
MDL 編號(hào)
MFCD00039881
分子量
111.18
MOL 文件
4079-68-9.mol
更新日期
2026/07/14 14:23:22
4079-68-9 結(jié)構(gòu)式
基本信息
中文別名
3-二乙氨基-1-丙炔N,N-二乙基丙炔胺
N,N-二乙基-2-丙炔-1-胺
3-二乙基氨基-1-丙炔
3-二乙基氨基-1-丙炔, 98+%
英文別名
1-(DIETHYLAMINO)-2-PROPYNE3-DIETHYLAMINO-1-PROPYNE
n,n-diethyl-2-propynylamine
N,N-DIETHYLPROPARGYLAMINE
TIMTEC-BB SBB008754
1-Diethylaminopropyne-2
1-N,N-Diethylamino-2-propyne
2-Propyn-1-amine, N,N-diethyl-
2-Propynylamine, N,N-diethyl-
3-(Diethylamino)propyne
3-(N,N-Diethylamino)propyne
diethylpropargylamine
n,n-diethyl-2-propyn-1-amin
N,N-Diethyl-2-propyn-1-amine
n,n-diethyl-2-propynylamin
3-DIETHYLAMINO-1-PROPYNE, FOR SEQUENCEAN ALYSIS
3-DIETHYLAMINO-1-PROPYNE 98+%
DEP
3-DIETHYLAMINO-1-PROPENE
Diethylamino1prop2yne
所屬類別
催化劑及助劑：貴金屬催化劑物理化學(xué)性質(zhì)
熔點(diǎn)157-161°C
沸點(diǎn)118-120 °C(lit.)
密度0.80 g/mL at 20 °C(lit.)
蒸氣壓14.6hPa at 20℃
折射率n20/D 1.434
閃點(diǎn)156°C
儲(chǔ)存條件2-8°C
酸度系數(shù)(pKa)8.54±0.25(Predicted)
形態(tài)clear liquid
比重0.811
顏色Colorless to Light orange to Yellow
水溶解性Soluble in acid. Insoluble in water.
敏感性Air & Light Sensitive
BRN1098468
LogP1.5 at 23℃
CAS 數(shù)據(jù)庫4079-68-9(CAS DataBase Reference)
NIST化學(xué)物質(zhì)信息2-Propyn-1-amine, n,n-diethyl-(4079-68-9)
EPA化學(xué)物質(zhì)信息2-Propyn-1-amine, N,N-diethyl- (4079-68-9)
安全數(shù)據(jù)
警示詞危險(xiǎn)
危險(xiǎn)性描述H225-H302-H311-H314-H318-H332
危險(xiǎn)品標(biāo)志F,Xn,C
危險(xiǎn)類別碼R11-R21/22-R34
危險(xiǎn)品運(yùn)輸編號(hào)UN 2733 3/PG 2
WGK Germany3
RTECS號(hào)UK5775000
TSCAYes
REACH 注冊(cè)登記Inactive
危險(xiǎn)等級(jí)3
包裝類別I
海關(guān)編碼29211990
N,N-二乙基丙炔胺價(jià)格(試劑級(jí))
| 報(bào)價(jià)日期 | 產(chǎn)品編號(hào) | 產(chǎn)品名稱 | CAS號(hào) | 包裝 | 價(jià)格 |
| 2026/07/06 | L12237 | 3-二乙基氨基-1-丙炔, 98+% 3-Diethylamino-1-propyne, 98+% | 4079-68-9 | 5g | 329元 |
| 2026/07/06 | 45558 | N,N-二乙基丙炔胺 N,N-Diethylpropargylamine, 97%, Thermo Scientific Chemicals | 4079-68-9 | 25g | 1378元 |
| 2026/06/06 | D5393 | 3-二乙氨基-1-丙炔 3-Diethylamino-1-propyne | 4079-68-9 | 5mL | 70元 |