1-二甲基胺-2-丙炔
1-DIMETHYLAMINO-2-PROPYNE
CAS: 7223-38-3
Molecular Formula: C5H9N
1-二甲基胺-2-丙炔 - Names and Identifiers
| Name | 1-DIMETHYLAMINO-2-PROPYNE |
| Synonyms | (CH3)2NCH2CequivCH 1-DIMETHYLAMINO-2-PROPYNE N,N-DIMETHYLPROPARGYLAMINE N,N-Dimethylpropargylamine n,n-dimethyl-2-propyn-1-amin N,N-DIMETHYL-2-PROPYNYLAMINE N,N-Dimethyl-2-propyn-1-amine N-(2-Propynyl)-N,N-dimethylamine |
| CAS | 7223-38-3 |
| EINECS | 230-620-9 |
| InChIKey | ILBIXZPOMJFOJP-UHFFFAOYSA-N |
1-二甲基胺-2-丙炔 - Physico-chemical Properties
| Molecular Formula | C5H9N |
| Molar Mass | 83.13 |
| Density | 0.772 g/mL at 25 °C (lit.) |
| Melting Point | 18°C (estimate) |
| Boling Point | 79-83 °C (lit.) |
| Flash Point | 18 °F |
| Water Solubility | Fully miscible in water. |
| Appearance | Liquid |
| Specific Gravity | 0.772 |
| Color | Clear colorless to yellow |
| BRN | 1071222 |
| pKa | 7.45±0.28(Predicted) |
| Storage Condition | 2-8°C |
| Refractive Index | n20/D 1.419(lit.) |
1-二甲基胺-2-丙炔 - Risk and Safety
| Risk Codes | R11 - Highly Flammable R20/21/22 - Harmful by inhalation, in contact with skin and if swallowed. R34 - Causes burns R21/22 - Harmful in contact with skin and if swallowed. |
| Safety Description | S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S27 - Take off immediately all contaminated clothing. S28 - After contact with skin, wash immediately with plenty of soap-suds. S36/37/39 - Wear suitable protective clothing, gloves and eye/face protection. S45 - In case of accident or if you feel unwell, seek medical advice immediately (show the label whenever possible.) |
| UN IDs | UN 2733 3/PG 1 |
| WGK Germany | 3 |
| FLUKA BRAND F CODES | 10-34 |
| TSCA | Yes |
| HS Code | 29211999 |
| Hazard Class | 3 |
| Packing Group | II |
1-二甲基胺-2-丙炔 - Upstream Downstream Industry
Supplier List
Spot supply
Product Name: 1-DiMethylaMino-2-propyne Visit Supplier Webpage Request for quotationCAS: 7223-38-3
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Product Name: 1-Dimethylamino-2-propyne Visit Supplier Webpage Request for quotationCAS: 7223-38-3
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
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Spot supply
Product Name: 1-DiMethylaMino-2-propyne Visit Supplier Webpage Request for quotationCAS: 7223-38-3
Tel: +86 0571-86722205
Email: sales@chinaskyrun.com
Mobile: +8618958170122
QQ: 2531159185
Wechat: chinaskyrun
Spot supply
Product Name: 1-Dimethylamino-2-propyne Visit Supplier Webpage Request for quotationCAS: 7223-38-3
Tel: +86-18821248368
Email: Int06@meryer.com
Mobile: +86-18821248368
QQ: 495145328
WhatsApp: +86-18821248368
View History
1-二甲基胺-2-丙炔
3-脲基丙基三甲氧基硅烷
正十二烷基丁二酸酐
二甲胺基三乙基硅烷
2-METHOXY-4-NITROPHENYL ISOCYANIDE
2-[(4-甲基苯基)-甲基磺酰基-氨基]乙酸
3-乙基-4-乙酰基吡啶
3-脲基丙基三甲氧基硅烷
正十二烷基丁二酸酐
二甲胺基三乙基硅烷
2-METHOXY-4-NITROPHENYL ISOCYANIDE
2-[(4-甲基苯基)-甲基磺酰基-氨基]乙酸
3-乙基-4-乙酰基吡啶
Raw Materials for 1-二甲基胺-2-丙炔
AI3-62084
4-pent-4-en-2-ynylmorpholine
1,4-BIS(DIMETHYLAMINO)-2-BUTYNE
1,3,5-TRIACETYLBENZENE
Piperidine
Diethylamine
Formaldehyde
4-pent-4-en-2-ynylmorpholine
1,4-BIS(DIMETHYLAMINO)-2-BUTYNE
1,3,5-TRIACETYLBENZENE
Piperidine
Diethylamine
Formaldehyde