- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: Palmitic acid
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: Thiophene-2-thiol
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
- Zhongshan Xingrui Chemical Co. , Ltd.
- China
- Product Name: 2-Thienylthiol
- Price: ￥Inquiry/25kg
- Purity: 99.0%
- Stocking Period: Inquiry
- Contact: Wang Jie
- Email: 3096638339@qq.com
7774-74-5
7774-74-5 structure
- Name: 2-Thienylthiol
- Chemical Name: 2-Thiophenethiol
- CAS Number: 7774-74-5
- Molecular Formula: C4H4S2
- Molecular Weight: 116.205
- Catalog: Flavors and spices Synthetic spice Thiol perfume
- Create Date: 2018-03-12 08:00:00
- Modify Date: 2026-06-30 16:51:49
| Name | 2-Thiophenethiol |
|---|---|
| Synonyms |
Thiophene-2-thiol, contains diMer, as MonoMer
2-thiophene mercaptan 2-THIENYL MERCAPTAN 2-Mercaptothiophene, Thienylmercaptan 2-MERCAPTOTHIOPHENE FEMA NO THIOPHENE-2-THIOL 2-THIOPHENETHIOL / 2-MERCAPTOTHIOPHENE Thiophene-2-thiol Thiophenethiol 2-Thienyl hydrosulfide MFCD00051666 2-MERCAPTOTHIOPHENE TIANFU CHEM--Thiophenethiol 2-Thiophenethiol,2-Mercaptothiophene, Thienylmercaptan 2-MERCAPTOTHIOPHEN EINECS 231-881-1 2-Thiophenethiol (contains dimer) 2-Sulfanylthiophene 2-Mercaptothiophene~2-Thienyl mercaptan 2-Mercaptothiophene, Thiophene-2-thiol 2-Mercaphothiophene 2-Thiophenethiol(6CI,7CI,8CI,9CI) THIOPHENETHIOL 2-Thiophenethiol (6CI, 7CI, 8CI, 9CI, ACI) 2-THIOPHENETHIOL 2-THIOPHENTHIOL Thienylmercaptan 2-Sulphanylthiophene Thiophenethiol //BP T5SJ BSH |
| Density | 1.3±0.1 g/cm3 |
|---|---|
| Boiling Point | 166.9±13.0 °C at 760 mmHg |
| Molecular Formula | C4H4S2 |
| Molecular Weight | 116.205 |
| Flash Point | 54.7±19.8 °C |
| Exact Mass | 115.975441 |
| PSA | 67.04000 |
| LogP | 2.50 |
| Vapour Pressure | 2.3±0.3 mmHg at 25°C |
| Index of Refraction | 1.636 |
| Storage condition | Store under inert gas |
| Symbol |
GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H315-H319-H335 |
| Precautionary Statements | P261-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 | Xn: Harmful;Xi: Irritant; |
| Risk Phrases | R21/22;R36/38 |
| Safety Phrases | S26-S36/37/39 |
| RIDADR | UN3334 |
| WGK Germany | 3 |
| HS Code | 2934999090 |
| Precursor 10 | |
|---|---|
| DownStream 10 | |
![Bisthieno[2,3-b:2',3'-d]thiophene structure](https://image.chemsrc.com/caspic/001/236-65-7.png)
![Thiophene,2-[(2,4-dinitrophenyl)thio] structure](https://image.chemsrc.com/caspic/466/22552-36-9.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |