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(-)-CAMPHOR

(-)-CAMPHOR
(-)-CAMPHOR structure
CAS No.
464-48-2
Chemical Name:
(-)-CAMPHOR
Synonyms
CAMPHORE;NSC 26351;(-)-Camphor;(-)-Alcanfor;(1S)-CAMPHOR;1-(-)CAMPHOR;(-)-L-CAMPHOR;S-(-)-camphor;L-(-)-CAMPHOR;CAMPHOR DAB 8
CBNumber:
CB3141094
Molecular Formula:
C10H16O
Formula Weight:
152.23
MOL File:
464-48-2.mol

(-)-CAMPHOR Properties

Melting point:
177-179 °C(lit.)
alpha 
-44.8° (20/D)(EtOH)
Boiling point:
204 °C(lit.)
Density 
0.990
vapor density 
5.24 (vs air)
vapor pressure 
4 mm Hg ( 70 °C)
refractive index 
-44 ° (C=20, EtOH)
Flash point:
148 °F
storage temp. 
Store below +30°C.
form 
Adhering Crystals or Crystalline Powder
Specific Gravity
0.9853 (18℃)
color 
White to yellow
explosive limit
0.6-4.5%(V)
optical activity
[α]20/D 43°, c = 10 in ethanol
Water Solubility 
Soluble in water. (0.34 g/L) at 20°C
Merck 
14,1732
BRN 
4291747
Stability:
Stable. Incompatible with strong reducing agents, strong oxidizing agents, chlorinated solvents. Protect from direct sunlight.
InChIKey
DSSYKIVIOFKYAU-OIBJUYFYSA-N
CAS DataBase Reference
464-48-2(CAS DataBase Reference)
EWG's Food Scores
1
EPA Substance Registry System
l-Camphor (464-48-2)
SAFETY
  • Risk and Safety Statements
Symbol(GHS) 
GHS02,GHS07
Signal word  Warning
Hazard statements  H228-H315-H319-H335-H302-H402
Precautionary statements  P240-P241-P264-P270-P273-P280-P301+P312+P330-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313-P501-P210-P261-P305+P351+P338-P280g
Hazard Codes  F,Xi
Risk Statements  11-36/37/38
Safety Statements  16-26
RIDADR  UN 2717 4.1/PG 3
WGK Germany  1
RTECS  EX1250000
Autoignition Temperature 870 °F
TSCA  Yes
HazardClass  4.1
PackingGroup  III
HS Code  29142910
NFPA 704
2
2 0

(-)-CAMPHOR price More Price(9)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 21293 (?)-Camphor analytical standard 464-48-2 1g $54.8 2019-12-02 Buy
Sigma-Aldrich 279676 (1S)-(?)-Camphor 99% 464-48-2 5g $69.1 2019-12-02 Buy
TCI Chemical C1251 (-)-Camphor >98.0%(GC) 464-48-2 5g $47 2020-06-24 Buy
Alfa Aesar B23469 (1S)-(-)-Camphor, 98% 464-48-2 5g $46.4 2020-06-24 Buy
Alfa Aesar B23469 (1S)-(-)-Camphor, 98% 464-48-2 25g $155 2020-06-24 Buy

(-)-CAMPHOR Chemical Properties,Uses,Production

Chemical Properties

white crystals

Definition

ChEBI: The S-enantiomer of camphor.

General Description

Colorless or white crystals. Fragrant and penetrating odor. Slightly bitter and cooling taste. Odor index at 68°F: 40. Flash point 149°F. Burns with a bright, smoky flame. Sublimes appreciably at room temperature and pressure; 14% sublimes within 60 minutes at 176°F and 12 mm Hg.

Air & Water Reactions

Flammable. Slightly water soluble.

Reactivity Profile

(-)-CAMPHOR may be sensitive to heat and direct sunlight. Incompatible with strong oxidizing agents, strong reducing agents and chlorinated solvents. Also incompatible with potassium permanganate. Salts of any kind should not be added to (-)-CAMPHOR in water. Reacts violently with chromic anhydride .

Fire Hazard

(-)-CAMPHOR is flammable.

Purification Methods

Crystallise it from EtOH, 50% EtOH/water, MeOH, or pet ether or from glacial acetic acid by addition of water. It can be sublimed (50o/14mm) and also fractionally crystallised from its own melt. It is steam volatile. It should be stored in tight containers as it is appreciably volatile at room temperature. The solubility is 0.1% (H2O), 100% (EtOH), 173% (Et2O) and 300%

(-)-CAMPHOR Preparation Products And Raw materials

Raw materials

Preparation Products


(-)-CAMPHOR Suppliers

Global( 136)Suppliers
Supplier Tel Fax Email Country ProdList Advantage
career henan chemical co
+86-371-86658258
sales@coreychem.com CHINA 30043 58
Chemwill Asia Co.,Ltd.
86-21-51086038
86-21-51861608 chemwill_asia@126.com;sales@chemwill.com;chemwill@hotmail.com;chemwill@gmail.com CHINA 23977 58
Accela ChemBio Inc.
(+1)-858-699-3322
(+1)-858-876-1948 info@accelachem.com United States 19988 58
Shandong chuangyingchemical Co., Ltd.
18853181302
sale@chuangyingchem.com CHINA 5917 58
Chongqing Chemdad Co., Ltd
+86-13650506873
sales@chemdad.com CHINA 35434 58
Guangzhou Yuheng Pharmaceutical Technology Co., Ltd
13580539051
joe@yuhengpharm.com CHINA 21151 58
Mainchem Co., Ltd. +86-0592-6210733
+86-0592-6210733 sale@mainchem.com CHINA 32444 55
Zhongxin Chenshi (Wuhan) Technology Co., Ltd 18942922096 027-1894292-2096
2662561040@qq.com China 920 58
J & K SCIENTIFIC LTD. 400-666-7788 010-82848833-
86-10-82849933 jkinfo@jkchemical.com;market6@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 400-660-8290 21-61259100-
86-21-61259102 sh@meryer.com China 40268 62

View Lastest Price from (-)-CAMPHOR manufacturers

Image Release date Product Price Min. Order Purity Supply Ability Manufacturer
2018-12-24 (-)-CAMPHOR
464-48-2
US $1.00 / KG 1g 99% 100KG career henan chemical co

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