- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5-Methylthiazole
- Price: Check
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5-Methylthiazole
- Price: ￥198.0/1g ￥638.0/5g
- Purity: 95.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5-Methylthiazole
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
3581-89-3
3581-89-3 structure
- Name: 5-Methylthiazole
- Chemical Name: 5-methyl-1,3-thiazole
- CAS Number: 3581-89-3
- Molecular Formula: C4H5NS
- Molecular Weight: 99.154
- Create Date: 2018-02-23 08:00:00
- Modify Date: 2025-08-25 16:28:21
| Name | 5-methyl-1,3-thiazole |
|---|---|
| Synonyms |
5-Methylthiazole
5-methyl thiazole 5-Methyl-thiazol Thiazole,5-methyl 5-Methyl-1,3-thiazole MFCD00005335 Thiazole, 5-methyl- |
| Density | 1.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 142.2±0.0 °C at 760 mmHg |
| Melting Point | -40.4ºC |
| Molecular Formula | C4H5NS |
| Molecular Weight | 99.154 |
| Flash Point | 42.2±0.0 °C |
| Exact Mass | 99.014267 |
| PSA | 41.13000 |
| LogP | 0.90 |
| Vapour Pressure | 7.1±0.2 mmHg at 25°C |
| Index of Refraction | 1.536 |
| Symbol |
GHS02, GHS07 |
|---|---|
| Signal Word | Warning |
| Hazard Statements | H226-H315-H319-H335 |
| Precautionary Statements | P261-P305 + P351 + P338 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | Xi:Irritant; |
| Risk Phrases | R10;R36/37/38 |
| Safety Phrases | S26-S36 |
| RIDADR | UN 1993 3/PG 3 |
| WGK Germany | 3 |
| Packaging Group | III |
| Hazard Class | 3 |
| HS Code | 2934100090 |
| Precursor 9 | |
|---|---|
| DownStream 9 | |
| HS Code | 2934100090 |
|---|---|
| Summary | 2934100090 other compounds containing an unfused thiazole ring (whether or not hydrogenated) in the structure VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:20.0% |