- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: UNII:B9Y126NY8K
- Price: ￥468.0/500g ￥218.0/100g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2,4,7,9-tetramethyl-5-decyn-4,7-diol
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Henan Tianfu Chemical Co., Ltd.
- China
- Product Name: 2,4,7,9-Tetramethyl-5-decyne-4,7-diol
- Price: $Inquiry/1kg $Inquiry/25kg $Inquiry/1000kg $Inquiry/10ton
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Anson
126-86-3
126-86-3 structure
- Name: UNII:B9Y126NY8K
- Chemical Name: 2,4,7,9-Tetramethyl-5-decyne-4,7-diol
- CAS Number: 126-86-3
- Molecular Formula: C14H26O2
- Molecular Weight: 226.355
- Create Date: 2018-11-23 20:01:10
- Modify Date: 2024-01-02 18:11:57
| Name | 2,4,7,9-Tetramethyl-5-decyne-4,7-diol |
|---|---|
| Synonyms |
2,4,7,9-Tetramethyl-dec-5-in-4,7-diol
MULTI-FUNCTIONAL NON-IONIC SURFACE-ACTIVE AGENT Olfine AK 02 surfynol 104 E UNII:B9Y126NY8K 2,4,7,9-TETRAMETHYL-5-DECYN-4,7 DIOL 2,4,7,9-TetraMethyl-5-decyne-4,7-diol (DL- and Meso- Mixture) PD 30 2,4,7,9-Tetramethyl-5-decyne-4,7-diol syrfynol104 EINECS 204-809-1 MFCD00008942 Olfine STG-E 2,4,7,9-Tetramethyl-5-Decyn-4,7-Diol S-104 2.4.7.9-TETRAMETHYL-5-DECYNE-4,7-DIOL 2,4,7,9-tetramethyldec-5-yne-4,7-diol Surfynol PG 50 Olfine PD 301 5-Decyne-4,7-diol, 2,4,7,9-tetramethyl- 4,7-Dihydroxy-2,4,7,9-tetramethyl-5-decyne (DL- and meso- mixture) SURFYNOL TG 5-decyne-4,7-diol-2,4,7,9-tetramethyl 2,3-DIMETHYL-3,5,6,7-TETRAHYDRO-4H-PYRROLO[3,4-D]PYRIMIDIN-4-ONE surfynol104 |
| Density | 0.9±0.1 g/cm3 |
|---|---|
| Boiling Point | 252.7±8.0 °C at 760 mmHg |
| Melting Point | 42-44 °C(lit.) |
| Molecular Formula | C14H26O2 |
| Molecular Weight | 226.355 |
| Flash Point | 97.3±13.0 °C |
| Exact Mass | 226.193283 |
| PSA | 40.46000 |
| LogP | 3.11 |
| Vapour Pressure | 0.0±1.1 mmHg at 25°C |
| Index of Refraction | 1.480 |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H319 |
| Precautionary Statements | P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R36;R52/53 |
| Safety Phrases | S26-S37/39-S61-S39 |
| RIDADR | 3077 |
| WGK Germany | 3 |
| Packaging Group | III |
| HS Code | 2905399090 |
|
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126-86-3 |
| Literature: US2163720 , ; |
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126-86-3 |
| Literature: US2250445 , ; |
|
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126-86-3 |
| Literature: Ricerca Scientifica, , vol. 26, p. 1525 |
|
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126-86-3 |
| Literature: US2163720 , ; |
|
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126-86-3 |
| Literature: Ricerca Scientifica, , vol. 26, p. 1525 |
| Precursor 4 | |
|---|---|
| DownStream 1 | |
| HS Code | 2905399090 |
|---|---|
| Summary | 2905399090 other diols。supervision conditions:AB(certificate of inspection for goods inward,certificate of inspection for goods outward)。VAT:17.0%。tax rebate rate:9.0%。MFN tariff:5.5%。general tariff:30.0% |