ChemicalBook >> CAS DataBase List >>2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone
2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone
- CAS No.
- 81818-54-4
- Chemical Name:
- 2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone
- Synonyms
- Einecs 279-833-9;Dry Vitamin K1 5% SD;Vitamin K1 Impurity 25;Vitamin K1 Impurity 146;Phytonadione Impurity 32;Vitamin K1 ( Phytomenadione);2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone;2-Methyl-3-(3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dione;3-methyl-2-[(E)-3,7,11,15-tetramethylhexadec-2-enyl]naphthalene-1,4-dione;1,4-Naphthalenedione, 2-methyl-3-(3,7,11,15-tetramethyl-2-hexadecen-1-yl)-
- CBNumber:
- CB9940970
- Molecular Formula:
- C31H46O2
- Molecular Weight:
- 450.7
- MDL Number:
- MFCD01941450
- MOL File:
- 81818-54-4.mol
- MSDS File:
- SDS
Last updated:2026-07-09 12:03:46
| Boiling point | 546.4±50.0 °C(Predicted) |
|---|---|
| Density | 0.963±0.06 g/cm3(Predicted) |
| Cosmetics Ingredients Functions | SKIN CONDITIONING - MISCELLANEOUS |
| InChI | InChI=1S/C31H46O2/c1-22(2)12-9-13-23(3)14-10-15-24(4)16-11-17-25(5)20-21-27-26(6)30(32)28-18-7-8-19-29(28)31(27)33/h7-8,18-20,22-24H,9-17,21H2,1-6H3 |
| InChIKey | MBWXNTAXLNYFJB-UHFFFAOYSA-N |
| SMILES | C1(=O)C2=C(C=CC=C2)C(=O)C(CC=C(C)CCCC(C)CCCC(C)CCCC(C)C)=C1C |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|---|---|
| Signal word | Warning |
| Hazard statements | H413 |
| Hazard statements | H302-H315-H319-H335 |
| Precautionary statements | P280-P305+P351+P338 |
2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone price
| Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
|---|---|---|---|---|---|---|---|
| aablocks | AA008LBS | 2-Methyl-3-(3,7,11,15-Tetramethylhexadec-2-En-1-Yl)Naphthalene-1,4-Dione 98% | 81818-54-4 | 1g | $24 | 2026-05-28 | Buy |
| aablocks | AA008LBS | 2-Methyl-3-(3,7,11,15-Tetramethylhexadec-2-En-1-Yl)Naphthalene-1,4-Dione 98% | 81818-54-4 | 5g | $76 | 2026-05-28 | Buy |
2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone Chemical Properties, Uses, Production
Application
Vitamin K1 is used clinically for the prevention and treatment of hypothrombin syndrome, vitamin K1 deficiency, neonatal spontaneous hemorrhage, as well as bleeding caused by obstructive jaundice, bile fistula, chronic diarrhea, etc., and hypoprothrombinemia caused by coumarins, sodium salicylate, etc.
Chemical Properties
Vitamin K-1 is a yellow to orange transparent viscous liquid, odorless or almost odorless; easily decomposed when exposed to light. It is soluble in chloroform, ether or vegetable oil, slightly soluble in ethanol and insoluble in water.
Definition
ChEBI: 2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)naphthalene-1,4-dione is a member of 1,4-naphthoquinones.
2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone Preparation Products And Raw materials
2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone Suppliers
Global Suppliers ( 31)
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| Chongqing Bioland Pharmaceuticat Ltd. | 023-68509220 | sales1@biolandpharm.com | China | 66 | 58 |
| Daicel Chiral Technologies (China)CO.,LTD | 021-50460086-9 15921403865 | han_yajun@dctc.daicel.com | China | 7909 | 65 |
| Nanjing Sunlida Biological Technology Co., Ltd. | 025-57798810 18652991625 | sales@sunlidabio.com | China | 3223 | 55 |
| Shanghai YuanYe Biotechnology Co., Ltd. | 15026964105 | 2881489226@qq.com | China | 89667 | 60 |
| Hubei widely chemical technology Co., Ltd. | 186-02735115 18602735115 | 18602735115@163.com | China | 1896 | 64 |
| sgtlifesciences pvt ltd | +91-8790379245 | dj@sgtlifesciences.com | China | 12351 | 58 |
| Nanjing Hanxin Pharmaceutical Technology Co., Ltd. | 025-52805760 15861803990 | sales@amphastar.cn | China | 53 | 58 |
| Neostar United (Changzhou) Industrial Co., Ltd. | +86-0519-85551759 | marketing1@neostarunited.com | China | 8827 | 58 |
| Hubei Xinyang Medical Technology Co., Ltd | 15347293736 | 2853117764@yongstandards.com | China | 9999 | 58 |
| Beijing Jin Ming Biotechnology Co., Ltd. | 010-60605840 | psaitong@jm-bio.com | China | 27626 | 58 |
View Latest Price from 2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone manufacturers
| Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
|---|---|---|---|---|---|---|---|---|
 |
2026-07-09 | 2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone
81818-54-4
|
1kg | 98% | 1000kgs | Shaanxi Dideu New Materials Co. Ltd |
-
- 2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone
81818-54-4
- $0.00
- 98%
- Shaanxi Dideu New Materials Co. Ltd
2-methyl-3-(3,7,11,15-tetramethylhexadec-2-enyl)-1,4-naphthoquinone
Einecs 279-833-9
Dry Vitamin K1 5% SD
Vitamin K1 (
Phytomenadione)
3-methyl-2-[(E)-3,7,11,15-tetramethylhexadec-2-enyl]naphthalene-1,4-dione
Phytonadione Impurity 32
1,4-Naphthalenedione, 2-methyl-3-(3,7,11,15-tetramethyl-2-hexadecen-1-yl)-
2-Methyl-3-(3,7,11,15-tetramethylhexadec-2-en-1-yl)naphthalene-1,4-dione
Vitamin K1 Impurity 146
Vitamin K1 Impurity 25
Phytonadione (Mixture of Trans Racemic & Cis Racemic) Mixture of eight isomers
81818-54-4
