p-Menthene-8-thiol
- CAS No.
- 71159-90-5
- Chemical Name:
- p-Menthene-8-thiol
- Synonyms
- GRAPEFRUIT MERCAPTAN;1-p-menthene-8-thiol;FEMA 3700;1-p-menthen-8-thiol;P-1-MENTHEN-8-THIOL;p-Menth-1-ene-8-thiol;3-Cyclohexene-1-methanethiol, α,α,4-trimethyl-;3-Cyclohexene-1-methanethiol, .alpha.,.alpha.,4-trimethyl-;P-MENTHENE-8-THIOL;p-1-menthene-8-thiol
- CBNumber:
- CB3694262
- Molecular Formula:
- C10H18S
- Molecular Weight:
- 170.31
- MDL Number:
- MFCD08437480
- MOL File:
- 71159-90-5.mol
- MSDS File:
- SDS
| Product description | Number | Pack Size | Price |
| α,α,4-Trimethyl-3-cyclohexene-1-methanethiol | FT148465 | 0.5g | $178.75 |
| α,α,4-Trimethyl-3-cyclohexene-1-methanethiol | FT148465 | 1g | $275 |
| α,α,4-Trimethyl-3-cyclohexene-1-methanethiol | FT148465 | 5g | $756.25 |
| α,α,4-Trimethyl-3-cyclohexene-1-methanethiol | FT148465 | 10g | $1375 |
| 2-(4-Methylcyclohex-3-en-1-yl)propane-2-thiol | 294303 | 1.00g | $90 |
| More product size | |||
| Boiling point | 229.4±9.0 °C(Predicted) |
|---|---|
| Density | 0.938±0.06 g/cm3(Predicted) |
| FEMA | 3700 | 1-p-Menthene-8-thiol |
| FLAVIS Number | 12.085 | p-Menth-1-ene-8-thiol |
| pka | 11.12±0.10(Predicted) |
| Odor | at 1.00 % in triethyl citrate. sulfury aromatic grapefruit naphthyl resinous woody |
| Odor Type | citrus |
| JECFA Number | 523 |
| Cosmetics Ingredients Functions | PERFUMING |
| InChI | InChI=1S/C10H18S/c1-8-4-6-9(7-5-8)10(2,3)11/h4,9,11H,5-7H2,1-3H3 |
| InChIKey | ZQPCOAKGRYBBMR-UHFFFAOYSA-N |
| SMILES | C1=C(C)CCC(C(C)(S)C)C1 |
| LogP | 4.20 |
| Substances Added to Food (formerly EAFUS) | 1-P-MENTHENE-8-THIOL |
| FDA UNII | 7AT54D0N8R |
| NIST Chemistry Reference | 1- p-menth-1-ene-8-thiol(71159-90-5) |
| EPA Substance Registry System | 3-Cyclohexene-1-methanethiol, .alpha.,.alpha.,4-trimethyl- (71159-90-5) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H302 |
| Precautionary statements | P264-P270-P301+P312-P330-P501 |
| TSCA | TSCA listed |
p-Menthene-8-thiol price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| Biosynth | FT148465 | α,α,4-Trimethyl-3-cyclohexene-1-methanethiol | 71159-90-5 | 0.5g | $178.75 | 2026-06-04 | Buy |
| Biosynth | FT148465 | α,α,4-Trimethyl-3-cyclohexene-1-methanethiol | 71159-90-5 | 1g | $275 | 2026-06-04 | Buy |
| Biosynth | FT148465 | α,α,4-Trimethyl-3-cyclohexene-1-methanethiol | 71159-90-5 | 5g | $756.25 | 2026-06-04 | Buy |
| Biosynth | FT148465 | α,α,4-Trimethyl-3-cyclohexene-1-methanethiol | 71159-90-5 | 10g | $1375 | 2026-06-04 | Buy |
| Matrix Scientific | 294303 | 2-(4-Methylcyclohex-3-en-1-yl)propane-2-thiol | 71159-90-5 | 1.00g | $90 | 2026-05-19 | Buy |
p-Menthene-8-thiol Chemical Properties,Uses,Production
Chemical Properties
1-p-Menthene-8-thiol has an aroma and taste of grapefruit in dilute solution.
Chemical Properties
p-Menthene-8-thiol has been identified in grapefruit juice. It is a liquid with an extremely powerful, obnoxious odor; when diluted, it has the typical aroma of fresh grapefruit juice. Its odor threshold value is extremely low: 2×10-5 μg/kg for the (+)-R and 8×10-5 μg/kg for the ()-S isomer.
Occurrence
Reported found in grapefruit juice.
Definition
ChEBI: 2-(4-Methylcyclohex-3-en-1-yl)propane-2-thiol is a p-menthane monoterpenoid.
Aroma threshold values
Aroma characteristics at 0.01%: grapefruit, sulfurous catty, citrus, thiomenthone, slightly cooling, green rindy, juicy with nootkatone.
Taste threshold values
Taste characteristics at 0.01 ppm: bitter, waxy, citrus, clean grapefruit, fresh-squeezed juicy with nootkatone and orange juice nuances.
p-Menthene-8-thiol Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Hebei Chuanghai Biotechnology Co., Ltd | +8615531151365 | mina@chuanghaibio.com | China | 18126 | 58 |
| Henan Fengda Chemical Co., Ltd | +86-371-86557731 +86-13613820652 | info@fdachem.com | China | 20122 | 58 |
| JINING XINHE CHEMICAL CO., LTD | +8615318402391 | sales@xinhepharma.com | China | 809 | 58 |
| Hebei Zhuanglai Chemical Trading Co Ltd | +86-16264648883 | niki@zlchemi.com | China | 7245 | 58 |
| Shanghai Daken Advanced Materials Co.,Ltd | +86-2158073036 | info@dakenam.com | China | 14014 | 58 |
| Henan Tianfu Chemical Co.,Ltd. | +86-0371-55170693 +86-19937530512 | info@tianfuchem.com | China | 21586 | 55 |
| Xiamen AmoyChem Co., Ltd | +86-86-5926051114 +8615060885618 | sales@amoychem.com | China | 6366 | 58 |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49979 | 58 |
| career henan chemical co | +86-0371-86658258 +8613203830695 | factory@coreychem.com | China | 29792 | 58 |
| SIMAGCHEM CORP | +86-5922680277 +86-13806087780 | sale@simagchem.com | China | 17346 | 58 |
View Lastest Price from p-Menthene-8-thiol manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2025-12-01 | p-Menthene-8-thiol
71159-90-5
|
1KG | 99.0% | 10000KGS | Shaanxi Dideu New Materials Co. Ltd | ||
 |
2025-09-25 | p-Menthene-8-thiol
71159-90-5
|
$1.20-35.00 | 1kg | 99% | Henan Fengda Chemical Co., Ltd | ||
 |
2025-06-27 | p-Menthene-8-thiol
71159-90-5
|
1KG | 99% | 500000kg | Hebei Chuanghai Biotechnology Co., Ltd |
-
- p-Menthene-8-thiol
71159-90-5
- 99.0%
- Shaanxi Dideu New Materials Co. Ltd
-
- p-Menthene-8-thiol
71159-90-5
- $1.20-35.00
- 99%
- Henan Fengda Chemical Co., Ltd
-
- p-Menthene-8-thiol
71159-90-5
- 99%
- Hebei Chuanghai Biotechnology Co., Ltd
