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Flavors & Fragrances

D-camphor

CAS: 464-49-3

Overview

D-Camphor (CAS 464-49-3 ), also sold as natural camphor, is the naturally derived enantiomer of camphor obtained primarily from the wood of Cinnamomum camphora. Distinct from synthetic racemic camphor, it is the preferred form for flavor and fragrance applications.

In food and beverage, D-camphor is used at controlled levels as a flavoring agent under FEMA 2230 , contributing a characteristic cool, minty, and slightly medicinal note to confectionery and certain liqueurs.

Personal care formulators incorporate it into oral care products, such as toothpastes and mouthwashes, where its distinctive flavor profile supports cooling and freshness positioning in the consumer market.

In fine fragrance and cosmetic formulations, it functions as a functional fragrance component, adding sharp, camphorous top notes to balms, creams, and various topical preparations for skin care.

Camphor oil, the steam-distilled form, serves as a commercially traded intermediate for fragrance compounding and is often sourced alongside the crystalline material to meet diverse manufacturing needs.

D-Camphor is supplied as white crystalline powder or compressed tablets and blocks. Food-grade and FCC -compliant material is standard for flavor applications, while cosmetic-grade product is available for personal care use.

Natural-origin certification and documentation supporting natural labeling claims are key sourcing considerations buyers should confirm with suppliers to ensure compliance with international regulatory standards.

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Physical Properties

Melting Point178.8 °C
Boiling Point207.4 °C
Density0,99 g/cm 3
Flash Point148 °F
Appearancewhite crystals
ColorWhite
Odorat 10.00 % in dipropylene glycol. camphor minty phenolic herbal woody
FormCrystals
Water SolubilitySoluble in water (0.1 g/L at 20°C).
Vapor Pressure4 mm Hg ( 70 °C)
Refractive Index44.5 ° (C=20, EtOH)
Log P2.3 at 20℃

Safety & Handling

Danger GHS02 GHS07 GHS08 GHS05 GHS06 GHS09 Hazard Statements H228 Flammable solid H302 Harmful if swallowed H312 Harmful in contact with skin H315 Causes skin irritation H318 Causes serious eye damage H319 Causes serious eye irritation H330 Fatal if inhaled H332 Harmful if inhaled H335 May cause respiratory irritation H371 May cause damage to organs H411 Toxic to aquatic life with long lasting effects Precautionary Statements P210 Keep away from heat, hot surfaces, sparks, open flames and other ignition sources. No smoking. P240 Ground and bond container and receiving equipment. P241 Use explosion-proof [electrical/ventilating/lighting/…] equipment. P260 Do not breathe dust/fume/gas/mist/vapours/spray. P261 Avoid breathing dust/fume/gas/mist/vapours/spray. P264 Wash … thoroughly after handling. P270 Do not eat, drink or smoke when using this product. P271 Use only outdoors or in a well-ventilated area. P273 Avoid release to the environment. P280 Wear protective gloves/protective clothing/eye protection/face protection. P284 In case of inadequate ventilation wear respiratory protection. P316 Get emergency medical help immediately. P317 Get emergency medical help. P319 Get medical advice/attention if you feel unwell. P320 Specific treatment is urgent (see … on this label). P321 Specific treatment (see … on this label). P330 Rinse mouth. P391 Collect spillage. P405 Store locked up. P501 Dispose of contents/container in accordance with local regulations. P264+P265 Wash … thoroughly after handling. P301+P317 Get emergency medical help. P302+P352 IF ON SKIN: Wash with plenty of water. P304+P340 IF INHALED: Remove person to fresh air and keep comfortable for breathing. P308+P316 Get emergency medical help immediately. P332+P317 Get emergency medical help. P337+P317 If eye irritation persists: Get medical advice/attention. Get emergency medical help. P362+P364 Take off contaminated clothing and wash it before reuse. P370+P378 Use … for extinction. P403+P233 Store in a well-ventilated place. Keep container tightly closed. P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. P305+P354+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.

Trade & Regulatory

HS Code29142910
UN Number2717
ADR Class4.1
Packing GroupIII
WGK (Germany)1

Other Names

Natural camphor | Camphor(D) | Camphor oil | Camphor D-form | Camphor (natural) | (R)-(+)-camphor | (1R)-(+)-camphor | (1R4R)-camphor

Related Products

Chemical Properties

CAS Number
464-49-3
EC Number
207-355-2
Mol. Weight
152.23
HS Code
29142910

Industries

Documentation