Camphor, (1S,4S)-(-)-

Name	L(-)-Camphor
Synonyms	CAMPHORE (-)-Camphor (-)-Alcanfor Camphor,(-)- L(-)-Camphor L-(-)-Camphor (1S)-(?-Camphor (-)-bornan-2-one Levo-(-)-camphor Camphor, l-, (-)- (1s,4s)-(-)-campho Camphor, (1S,4S)-(-)- 7,7-trimethyl-(1s)-bicyclo(2.2.1)heptan-2-on 7,7-trimethyl-(1s)-bicyclo[2.2.1]heptan-2-on (1S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one (1S,4S)-1,7,7-trimethylbicyclo[2.2.1]heptan-2-one
CAS	464-48-2
EINECS	207-354-7
InChI	InChI=1/C10H16O/c1-9(2)7-4-5-10(9,3)8(11)6-7/h7H,4-6H2,1-3H3/t7-,10+/m0/s1
InChIKey	DSSYKIVIOFKYAU-OIBJUYFYSA-N

Molecular Formula	C10H16O
Molar Mass	152.23
Density	0.990
Melting Point	177-179°C(lit.)
Boling Point	204°C(lit.)
Specific Rotation(α)	-44.8° (20/D)(EtOH)
Flash Point	148°F
Water Solubility	Soluble in water. (0.34 g/L) at 20°C
Vapor Presure	4 mm Hg ( 70 °C)
Vapor Density	5.24 (vs air)
Appearance	Adhering Crystals or Crystalline Powder
Specific Gravity	0.9853 (18℃)
Color	White to yellow
Merck	14,1732
BRN	4291747
Storage Condition	Sealed in dry,Room Temperature
Stability	Stable. Incompatible with strong reducing agents, strong oxidizing agents, chlorinated solvents. Protect from direct sunlight.
Explosive Limit	0.6-4.5%(V)
Refractive Index	-44 ° (C=20, EtOH)

Risk Codes	R11 - Highly Flammable R36/37/38 - Irritating to eyes, respiratory system and skin.
Safety Description	S16 - Keep away from sources of ignition. S26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
UN IDs	UN 2717 4.1/PG 3
WGK Germany	1
RTECS	EX1250000
TSCA	Yes
HS Code	29142910
Hazard Class	4.1
Packing Group	III

EPA chemical information	Information provided by: ofmpub.epa.gov (external link)
use	l-camphor is a chiral intermediate of camphor and is used as a flavoring additive in food and sweeteners. Chiral intermediate 1 and chiral auxiliary precursor. 2 for the synthesis of high-efficiency sweeteners. This product is used as a splitting agent for pharmaceutical raw materials and isomer products in optical synthesis
category	flammable solids
toxicity classification	highly toxic
acute toxicity	oral administration-rat LDL0: 0.8 mg/kg; Abdominal cavity-mouse LD50: 320 mg/kg
explosive hazard characteristics	steam can explode when exposed to high temperature, open flame, oxidant
flammability hazard characteristics	in case of high temperature, open flame, oxidant is flammable; thermal decomposition is spicy and stimulates smoke
storage and transportation characteristics	warehouse is ventilated and dry at low temperature; Store separately from food raw materials and oxidant; Anti-open flame, high temperature
fire extinguishing agent	water mist, carbon dioxide, foam, dry powder
spontaneous combustion temperature	870 °F

Last Update：2024-04-09 21:01:54

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Product Name: Camphor Impurity 21 Request for quotation
CAS: 464-48-2
Tel: 0714-3999186
Email: 2853786052@qq.com
Mobile: 86+15671228036
QQ: 2853786052

Wechat: 15671228036

Product Name: (-)-Camphor Visit Supplier Webpage Request for quotation
Tel: 18301782025
Email: 3008007409@qq.com
Mobile: 18021002903
QQ: 3008007409

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Camphor, (1S,4S)-(-)-

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