(1R)-(-)-10-Camphorsulfonic Acid CAS 35963-20-3 Assay ≥99.0% (Titration by NaOH)

Short Description:

Chemical Name: (1R)-(-)-10-Camphorsulfonic Acid

Syn.: L-(-)-Camphorsulfonic Acid; (-)-10-Camphorsulfonic Acid

CAS: 35963-20-3

Appearance: White or Almost White Crystalline Powder

Assay: ≥99.0% (Titration by NaOH)

Chiral Compounds, Production Capacity 800 Tons per Year

Contact: Dr. Alvin Huang

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35963-20-3 - Description:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer of (1R)-(-)-10-Camphorsulfonic Acid (L-(-)-Camphorsulfonic Acid) (CAS: 35963-20-3) with high quality, production capacity 800 tons per year. Ruifu Chemical can provide worldwide delivery, competitive price, excellent service, small and bulk quantities available. Purchase (1R)-(-)-10-Camphorsulfonic Acid, Please contact: alvin@ruifuchem.com

35963-20-3 - Related Products:

DL-10-Camphorsulfonic Acid	(±)-10-Camphorsulfonic Acid	CAS 5872-08-2
(1R)-(-)-10-Camphorsulfonic Acid	L-(-)-Camphorsulfonic Acid	CAS 35963-20-3
(1S)-(+)-10-Camphorsulfonic Acid	D-Camphorsulfonic Acid	CAS 3144-16-9

35963-20-3 - Chemical Properties:

Chemical Name	(1R)-(-)-10-Camphorsulfonic Acid
Synonyms	(-)-CSA; L-(-)-Camphorsulfonic Acid; L-Camphorsulfonic Acid; (-)-10-Camphorsulfonic Acid; L-(-)-Camphor-10-Sulfonic Acid; (1R)-(-)-Camphorsulfonic Acid; (1R)-(-)-10-Camphorsulfonic Acid
CAS Number	35963-20-3
Stock Status	In Stock, Production Capacity 800 Tons per Year
Molecular Formula	C10H16O4S
Molecular Weight	232.3
Melting Point	193.0~202.0℃
Sensitive	Hygroscopic
Solubility	Soluble with Water, Almost Transparency
Shipping Condition	Shipped Under Ambient Temperature
COA & MSDS	Available
Origin of Product	China
Product Categories	Pharmaceutical Intermediates; Optical Resolving Agents
Brand	Ruifu Chemical

35963-20-3 - Specifications:

Item	Specifications	Results
Appearance	White or Almost White Crystalline Powder	White Crystalline Powder
Assay / Analysis Method	≥99.0% (Titration by NaOH)	99.92%
Melting Point	193.0~202.0℃	196.4~197.6℃
Specific Rotation [α]D20	-21.0°～-23.0° (C=20, H2O)	-21.4°
Loss on Drying	≤1.00%	0.28%
Moisture (K.F)	≤0.80%	0.31%
Residue on Ignition	≤0.30%	0.023%
Sulphate	≤0.20%	<0.20%
Iron (Fe)	≤30ppm	10ppm
Conclusion	The product has been tested and complies with the given specifications

35963-20-3 - Package/Storage/Shipping:

Package: Fluorinated Bottle, Aluminium foil bag, 25kg kraft paper bag, 25kg/Cardboard Drum, or according to customer's requirement.
Storage Condition: Keep the container tightly closed. Store in a cool, dry (2~8℃) and well-ventilated warehouse away from incompatible substances. Keep away from sunshine; avoid fire and heat sources; avoid moisture.
Shipping: Deliver to worldwide by air, by sea, by FedEx / DHL Express. Provide fast and reliable delivery.

35963-20-3 - Advantages:

35963-20-3 - FAQ:

35963-20-3 - Risk and Safety:

Hazard Symbols	C - Corrosive
Risk Codes	R34 - Causes burns
Safety Description	S24/25 - Avoid contact with skin and eyes.

35963-20-3 - Application:

Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of (1R)-(-)-10-Camphorsulfonic Acid (CAS: 35963-20-3) with high quality, widely used in organic synthesis, synthesis of pharmaceutical intermediates and active pharmaceutical ingredient (API) synthesis. Organic synthesis intermediates, resolving agents.
(1R)-(-)-10-Camphorsulfonic Acid (CAS: 35963-20-3) main applications:
(1) It is also used for the racemization of optical isomers.
(2) It can be applied to the resolution of intermediate or isomer in medicine.
(3) It also could play a role as organic synthesis intermediates and resolving agent.
(1R)-(-)-10-Camphorsulfonic Acid (CAS: 35963-20-3), is used as a pharamaceutical intermediate and also used as a chiral derivative of Camphor. It can also be used as resolving agents for chiral amines and other cations. Used in the preparation of a chiral recognition polymer that is used in the chiral separation of amino acids.