A2347112
(±)-Camphor , 96% , 76-22-2
Synonym(s):
2-Bornanone;2-Camphanone;(±)-Camphor;(1S)-1,7,7-Trimethylbicyclo[2.2.1]heptan-2-one;D -Camphor
CAS NO.：76-22-2
Empirical Formula: C10H16O
Molecular Weight: 152.23
MDL number: MFCD00074738
EINECS: 200-945-0
| Pack Size | Price | Stock | Quantity |
| 100G | RMB41.60 | In Stock |
|
| 500G | RMB146.40 | In Stock |
|
| 2.5KG | RMB539.20 | In Stock |
|
| others | Enquire |
Update time: 2022-07-08
PRODUCT Properties
| Melting point: | 175-177 °C(lit.) |
| Boiling point: | 204 °C(lit.) |
| Density | 0.992 |
| vapor density | 5.2 (vs air) |
| vapor pressure | 4 mm Hg ( 70 °C) |
| FEMA | 4513 | dl-CAMPHOR |
| refractive index | 1.5462 (estimate) |
| Flash point: | 148 °F |
| storage temp. | Store below +30°C. |
| solubility | Soluble in acetone, ethanol, diethylether, chloroform and acetic acid. |
| form | Solid |
| color | White or Colorless |
| Odor | at 10.00 % in dipropylene glycol. camphoreous |
| Odor Type | camphoreous |
| explosive limit | 0.6-4.5%(V) |
| optical activity | [α]20/D +0.15 to -0.15°, c = 10% in ethanol |
| Water Solubility | 0.12 g/100 mL (25 ºC) |
| JECFA Number | 2199 |
| Merck | 14,1732 |
| BRN | 1907611 |
| Henry's Law Constant | (x 10-5 atm?m3/mol):
3.00 at 20 °C (approximate - calculated from water solubility and vapor pressure) |
| Exposure limits | TLV-TWA 12 mg/m3 (2 ppm), STEL 18
mg/m3 (3 ppm) (ACGIH); IDLH 200 mg/m3
(NIOSH).
. |
| Stability: | Stable. Combustible. Incompatible with strong oxidizing agents, metallic salts, combustible materials, organics. |
| InChIKey | DSSYKIVIOFKYAU-MHPPCMCBSA-N |
| LogP | 2.38 |
Description and Uses
Camphor was recorded in the ancient books of traditional Chinese medicine, such as Pin Hui Jing Yao, Ben Cao Gang Mu, and Sheng Lian Fang. There has been a long history for traditional Chinese medicine to use camphor.
Antipruritic.
Safety
| Symbol(GHS) |      GHS02,GHS05,GHS07,GHS08,GHS09 |
| Signal word | Danger |
| Hazard statements | H228-H315-H317-H318-H332-H371-H411 |
| Precautionary statements | P210-P273-P280-P304+P340+P312-P305+P351+P338-P308+P311 |
| Hazard Codes | F,Xn,Xi |
| Risk Statements | 11-22-36/37/38-20/21/22 |
| Safety Statements | 16-26-37/39 |
| RIDADR | UN 2717 4.1/PG 3 |
| OEB | B |
| OEL | TWA: 2 mg/m3 |
| WGK Germany | 1 |
| RTECS | EX1225000 |
| Autoignition Temperature | 870 °F |
| TSCA | Yes |
| HazardClass | 4.1 |
| PackingGroup | III |
| HS Code | 29142910 |
| Toxicity | LD50 orally in mice: 1.3 g/kg (PB293505) |
| IDLA | 200 mg/m3 |
![(S)-2-(2-氯苯基)-2-(6,7-二氢噻吩并[3,2-c]吡啶-5(4H)-基)乙酸甲酯[[(1R,4S)-7,7-二甲基-2-氧代双环[2.2.1]庚烷-1-基]甲磺酸盐]](https://img.chemicalbook.com/CAS/GIF/120202-68-8.gif)
