TERPIN MONOHYDRATE
- CAS No.
- 2451-01-6
- Chemical Name:
- TERPIN MONOHYDRATE
- Synonyms
- Terpin TERPIN HYDRATE;DIPENTENEGLYCOL;cis-Form hydrate;TERPINOL HYDRATE;TerpineHydrateBp;Terpin 1-hydrate;TERPIN MONOHYDRATE;cis-Terpin hydrate;(E)-terpin hydrate
- CBNumber:
- CB2408763
- Molecular Formula:
- C10H22O3
- Molecular Weight:
- 190.28
- MDL Number:
- MFCD00149225
- MOL File:
- 2451-01-6.mol
- MSDS File:
- SDS
| Melting point | 116-117°C |
|---|---|
| Boiling point | bp 258° |
| storage temp. | Sealed in dry,Room Temperature |
| solubility | DMSO (Slightly), Methanol (Slightly) |
| form | Solid |
| color | White to Off-White |
| Water Solubility | 3.42g/L(25 ºC) |
| Merck | 14,9169 |
| CAS DataBase Reference | 2451-01-6(CAS DataBase Reference) |
| FDA UNII | S3V868548T |
| UNSPSC Code | 41116107 |
| NACRES | NA.24 |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H315-H319-H335 | |||||||||
| Precautionary statements | P261-P305+P351+P338 | |||||||||
| Risk Statements | 36/37/38 | |||||||||
| Safety Statements | 26-36/37/39 | |||||||||
| RIDADR | UN 3265 8 / PGII | |||||||||
| WGK Germany | 3 | |||||||||
| TSCA | Yes | |||||||||
| HS Code | 2906195000 | |||||||||
| NFPA 704 |
|
TERPIN MONOHYDRATE price More Price(16)
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Sigma-Aldrich | PHR3248 | Terpin Hydrate pharmaceutical secondary standard, certified reference material | 2451-01-6 | 1G | $201 | 2024-03-01 | Buy |
| Sigma-Aldrich | 1644003 | Terpin hydrate United States Pharmacopeia (USP) Reference Standard | 2451-01-6 | 750mg | $436 | 2024-03-01 | Buy |
| TCI Chemical | T2344 | Terpin Monohydrate >98.0%(GC) | 2451-01-6 | 25g | $24 | 2024-03-01 | Buy |
| Alfa Aesar | A17011 | cis-1,8-p-Menthanediol monohydrate, 98% | 2451-01-6 | 25g | $25.6 | 2023-06-20 | Buy |
| Alfa Aesar | A17011 | cis-1,8-p-Menthanediol monohydrate, 98% | 2451-01-6 | 100g | $75.5 | 2021-12-16 | Buy |
TERPIN MONOHYDRATE Chemical Properties,Uses,Production
Chemical Properties
Colorless, lustrous, rhombic, crystalline prisms or white powder; slight characteristic odor; slightly bitter taste. Efflorescent. Soluble in alcohol and ether; slightly soluble in water. Combustible.
Uses
Pharmaceuticals, source of terpineol, medicine (expectorant).
Uses
Used in screening of essential oil from Artemisia scoparia leaves for free radical scavenging activity
Synthesis
Terpin monohydrate is prepared from alpha-Pinene or Turpentine oil by treatment with dilute sulfuric acid. It has also been manufactured in the U.S.A. from Pine Oil by acid treatment.
in vivo
Terpin hydrate (50 mg/kg, ig, once daily for 2-3 days) inhibits the increase in pulmonary resistance and decrease in pulmonary surfactant activity in Paraquat dichloride (HY-B0864A)-administrated rats models[1].
| Animal Model: | Paraquat dichloride (HY-B0864A)-administrated wistar rat models[1] |
| Dosage: | 50 mg/kg |
| Administration: | intragastric administration, once daily for 2-3 days |
| Result: | Increased the pulmonary resistance and decreased the pulmonary surfactant activity. |
Purification Methods
Crystallise terpin from H2O or EtOH. The anhydrous cis-isomer distils at 258o/760mm but hydrates on exposure to moist air. Anhydrous terpin is also obtained by recrystallisation from absolute EtOH. [Sword J Chem Soc 127 1632 1925, Lombard & Ambrose Bull Soc Chim Fr 230 1961, Beilstein 5 IV 435.]
TERPIN MONOHYDRATE Preparation Products And Raw materials
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21628 | 55 |
| TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 32222 | 58 |
| AFINE CHEMICALS LIMITED | +86-0571-85134551 | sales@afinechem.com | China | 15416 | 58 |
| Dayang Chem (Hangzhou) Co.,Ltd. | +86-0571-88938639 +8617705817739 | info@dycnchem.com | China | 52849 | 58 |
| TargetMol Chemicals Inc. | support@targetmol.com | United States | 38642 | 58 | |
| PT CHEM GROUP LIMITED | +86-85511178; +86-85511178; | peter68@ptchemgroup.com | China | 35425 | 58 |
| GIHI CHEMICALS CO.,LIMITED | +8618058761490 | info@gihichemicals.com | China | 49984 | 58 |
| LEAPCHEM CO., LTD. | +86-852-30606658 | market18@leapchem.com | China | 43340 | 58 |
| Aladdin Scientific | tp@aladdinsci.com | United States | 57505 | 58 | |
| TargetMol Chemicals Inc. | +8613564774135 | zijue.cai@tsbiochem.com | United States | 19893 | 58 |
View Lastest Price from TERPIN MONOHYDRATE manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-04-28 | Terpin hydrate
2451-01-6
|
US $29.00 / mL | 99.73% | 10g | TargetMol Chemicals Inc. | ||
 |
2025-04-27 | Terpin hydrate
2451-01-6
|
US $29.00 / mL | 99.73% | 10g | TargetMol Chemicals Inc. | ||
 |
2025-04-27 | Terpin hydrate
2451-01-6
|
US $29.00 / mL | 99.73% | 10g | TargetMol Chemicals Inc. |
-
- Terpin hydrate
2451-01-6
- US $29.00 / mL
- 99.73%
- TargetMol Chemicals Inc.
-
- Terpin hydrate
2451-01-6
- US $29.00 / mL
- 99.73%
- TargetMol Chemicals Inc.
-
- Terpin hydrate
2451-01-6
- US $29.00 / mL
- 99.73%
- TargetMol Chemicals Inc.
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