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(1R)-(-)-(10-Camphorsulfonyl)oxaziridine

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine structure

CAS No.: 104372-31-8

Chemical Name:: (1R)-(-)-(10-Camphorsulfonyl)oxaziridine

Synonyms: (-)-CAMPHORSULFONYLOXAZIRIDINE;(10-camphorsulfonyl)oxaziridine;R-(10-Camphorsulfonyl)oxaziridine;(R)-2,N-EPOXY-EXO-10,2-BORNANESULTAM;(-)-((CAMPHORYL) SULFONYL)OXAZIRIDINE;(1R)-(-)-(CAMPHORYLSULFONYL)OXAZIRIDINE;(1R)-(-)-(10-Camphorsulfonyl)oxaziridin;(1R)-(-)-(10-CAMPHORSULFONYL)OXAZIRIDINE;(1R)-(-)-2,N-EPOXY-EXO-10,2-BORNANESULTAM;(1R)-(-)-(10-CAMPHORSULPHONYL)OXAZIRIDINE

CBNumber:: CB9768000

Molecular Formula:: C10H15NO3S

Molecular Weight:: 229.3

MDL Number:: MFCD00075428

MOL File:: 104372-31-8.mol

MSDS File:: SDS

Last updated:2026-01-13 11:26:59

Product description	Number	Pack Size	Price
(1R)-(?)-(10-Camphorsulfonyl)oxaziridine	349003	1g	$200
(2S,8aR)-(-)-(Camphorylsulfonyl)oxaziridine [Asymmetric Oxidizing Reagent] >95.0%(T)	C1327	1g	$27
(2S,8aR)-(-)-(Camphorylsulfonyl)oxaziridine [Asymmetric Oxidizing Reagent] >95.0%(T)	C1327	5g	$79
(1R)-(-)-(10-Camphorsulfonyl)oxaziridine	C175095	50g	$405
(1R)-(-)-(10-Camphorsulfonyl)oxaziridine	FC19656	5G	$450
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(1R)-(-)-(10-Camphorsulfonyl)oxaziridine Properties

Melting point	170-174 °C
alpha	-46.6 º (c=2, CHCl3 25 ºC)
Boiling point	317.6±25.0 °C(Predicted)
Density	1.2486 (rough estimate)
refractive index	1.5060 (estimate)
Flash point	170℃
storage temp.	2-8°C
solubility	Chloroform (Slightly), Methanol (Slightly)
pka	-11.75±0.40(Predicted)
form	Powder
color	White
optical activity	[α]20/D 44°, c = 2.2 in chloroform
BRN	6274369
InChI	InChI=1/C10H15NO3S/c1-8(2)7-3-4-9(8)6-15(12,13)11-10(9,5-7)14-11/h7H,3-6H2,1-2H3/t7-,9-,10,11/s3
InChIKey	GBBJBUGPGFNISJ-SENRVMEJNA-N
SMILES	C123C[C@@]4([H])CC[C@@]1(CS(=O)(=O)N2O3)C4(C)C \|&1:2,6,r\|
CAS DataBase Reference	104372-31-8(CAS DataBase Reference)
UNSPSC Code	12352005
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS07

Signal word

Warning

Hazard statements

H302-H315-H319-H335

Precautionary statements

P261-P280-P301+P312-P302+P352-P305+P351+P338

Hazard Codes

Risk Statements

36/37/38

Safety Statements

26-36-24/25

WGK Germany

HS Code

29349990

Storage Class

11 - Combustible Solids

NFPA 704

	1
0		0

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine price More Price(34)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	349003	(1R)-(?)-(10-Camphorsulfonyl)oxaziridine	104372-31-8	1g	$200	2026-03-19	Buy
TCI Chemical	C1327	(2S,8aR)-(-)-(Camphorylsulfonyl)oxaziridine [Asymmetric Oxidizing Reagent] >95.0%(T)	104372-31-8	1g	$27	2026-03-19	Buy
TCI Chemical	C1327	(2S,8aR)-(-)-(Camphorylsulfonyl)oxaziridine [Asymmetric Oxidizing Reagent] >95.0%(T)	104372-31-8	5g	$79	2026-03-19	Buy
TRC	C175095	(1R)-(-)-(10-Camphorsulfonyl)oxaziridine	104372-31-8	50g	$405	2021-12-16	Buy
Biosynth Carbosynth	FC19656	(1R)-(-)-(10-Camphorsulfonyl)oxaziridine	104372-31-8	5G	$450	2021-12-16	Buy

Product number	Packaging	Price	Buy
349003	1g	$200	Buy
C1327	1g	$27	Buy
C1327	5g	$79	Buy
C175095	50g	$405	Buy
FC19656	5G	$450	Buy

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine Chemical Properties,Uses,Production

Chemical Properties

White crystalline powder

Uses

Reactant involved in:

Asymmetric synthesis of proton pump inhibitors
Asymmetric synthesis of polyhydroxylated pyrrolidines
Diastereoselective hydroxylation of chlorophylls a and b enolate anions

Used in impregnated silica nanoparticles for removal of sulfur mustard from wastewater

Used to modify blebbistatin for investigations of myosin inhibitor design

Uses

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine is a useful synthetic intermediate. Used for asymmetric hydroxylation.

Synthesis

The enantiopure (1S)-(+)-(Camphorylsulfonyl)oxaziridine and (1R)-(-)-(10-Camphorsulfonyl)oxaziridine and [(8,8- dichlorocamphor)sulfonyl]oxaziridines (2) are commercially available. They can also be prepared on a large scale via the oxidation of corresponding camphorsulfonimines with buffered Potassium Monoperoxysulfate (Oxone) or buffered peracetic acid. Since oxidation takes place from the endo face of the C=N double bond, only a single oxaziridine isomer is obtained. The precursor camphorsulfonimines can be prepared in 3 steps (>80% yield) from inexpensive (+)- and (-)-10-Camphorsulfonic Acids. A variety of (camphorylsulfonyl)oxaziridine derivatives such as (2)-(4) are also readily available via the functionalization of the camphorsulfonimines followed by oxidation.
(1R)-(-)-(10-Camphorsulfonyl)oxaziridine

Synthesis

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine is a neutral, aprotic, electrophilic, and asymmetric oxidizing agents for the chemoselective oxidation of many nucleophilic substrates such as sulfides, enamines, enol esters, carbanions, and enolates.

References

1. Mergelsberg, I.; Gala, D.; Scherer, D.; DiBenedetto, D.; Tanner TL 1992, 33, 161.
2. Davis, F. A.; Kumar, A.; Chen, B.-C. JOC 1991, 56, 1143.
3. Chen, B.-C.; Weismiller, M. C.; Davis, F. A.; Boschelli, D.; Empfield, J. R.; Smith, III, A. B. T 1991, 47, 173.

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine synthesis

Synthesis of (1R)-(-)-(10-Camphorsulfonyl)oxaziridine from (+)-10-CAMPHORSULFONIMINE

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine Preparation Products And Raw materials

Raw materials

(+)-10-CAMPHORSULFONIMINE

Preparation Products

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine Suppliers

Global( 249)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Changzhou Chontech Baocheng Chemical Co.,Ltd	+86-51982698291; +undefined15295095616	info@hhbhswkj.com	China	117	58
Hebei Chuanghai Biotechnology Co., Ltd	+8615350571055	Sibel@chuanghaibio.com	China	8738	58
Capot Chemical Co.,Ltd.	+86-（0）57185586718; +8613336195806	sales@capot.com	China	29640	60
Nanjing ChemLin Chemical Industry Co., Ltd.	025-83697070	product@chemlin.com.cn	CHINA	3009	60
ATK CHEMICAL COMPANY LIMITED	+undefined-21-51877795	ivan@atkchemical.com	China	33024	60
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29822	58
Accela ChemBio Inc.	+1-858-6993322	info@accelachem.com	United States	21193	58
Alchem Pharmtech,Inc.	8485655694	sales@alchempharmtech.com	United States	63687	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49977	58
Antai Fine Chemical Technology Co.,Limited	18503026267	info@antaichem.com	CHINA	9636	58

Supplier	Advantage
Changzhou Chontech Baocheng Chemical Co.,Ltd	58
Hebei Chuanghai Biotechnology Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Nanjing ChemLin Chemical Industry Co., Ltd.	60
ATK CHEMICAL COMPANY LIMITED	60
career henan chemical co	58
Accela ChemBio Inc.	58
Alchem Pharmtech,Inc.	58
CONIER CHEM AND PHARMA LIMITED	58
Antai Fine Chemical Technology Co.,Limited	58

View Lastest Price from (1R)-(-)-(10-Camphorsulfonyl)oxaziridine manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-03-20	(1R)-(-)-(10-Camphorsulfonyl)oxaziridine 104372-31-8	US $10.00 / KG	1KG	99%	10 mt	Hebei Chuanghai Biotechnology Co., Ltd
2023-02-18	(1R)-(-)-(10-Camphorsulfonyl)oxaziridine 104372-31-8	US $0.00-0.00 / kg	1kg	98%	kgs	Aromsyn Co., Ltd.
2019-07-06	(1R)-(-)-(10-Camphorsulfonyl)oxaziridine 104372-31-8	US $1.00 / KG	1KG	98%	20KG	Career Henan Chemical Co

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine
104372-31-8
US $10.00 / KG
99%
Hebei Chuanghai Biotechnology Co., Ltd

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine
104372-31-8
US $0.00-0.00 / kg
98%
Aromsyn Co., Ltd.

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine
104372-31-8
US $1.00 / KG
98%
Career Henan Chemical Co

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine Spectrum

(1R)-(-)-(10-Camphorsulfonyl)oxaziridine(104372-31-8)MS (1R)-(-)-(10-Camphorsulfonyl)oxaziridine(104372-31-8)¹HNMR (1R)-(-)-(10-Camphorsulfonyl)oxaziridine(104372-31-8)IR1 (1R)-(-)-(10-Camphorsulfonyl)oxaziridine(104372-31-8)IR2

104372-31-8((1R)-(-)-(10-Camphorsulfonyl)oxaziridine)Related Search:

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(1S)-(+)-(10-CAMPHORSULFONYL)OXAZIRIDINE,(1S)-(+)-(10-Camphorsulfonyl)oxaziridine (1S)-(+)-2,N-Epoxy-exo-10,2-bornanesultam Camphor DL-Camphor EPOXY 1-PENTANESULFONAMIDE

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(-)-(2S,8AR)-(CAMPHORSULFONYL)OXAZIRIDINE (2S,8AR)-(-)-(CAMPHORYLSULFONYL)OXAZIRIDINE (1R)-(-)-(10-CAMPHORSULFONYL)OXAZIRIDINE (1R)-(-)-(10-CAMPHORSULPHONYL)OXAZIRIDINE (1R)-(-)-2,N-EPOXY-EXO-10,2-BORNANESULTAM (1R)-(-)-(CAMPHORYLSULFONYL)OXAZIRIDINE (R)-2,N-EPOXY-EXO-10,2-BORNANESULTAM (-)-((CAMPHORYL) SULFONYL)OXAZIRIDINE (2S,8aR)-(-)-(Camphorylsulfonyl)oxaziridine [Asymmetric Oxidizing Reagent] (-)-CAMPHORSULFONYLOXAZIRIDINE (-)-(2S,8aR)-(Camphorylsulfonyl)oxaziridine, 99+% ee, 99+% 4H-4a,7-Methanooxazirino3,2-i2,1benzisothiazole, tetrahydro-9,9-dimethyl-, 3,3-dioxide, (4aR,7S,8aR)- (2S,8AS)-(-)-(CAMPHORYLSULFONYL)OXAZIRIDINE (2S 8AR)-(-)-(CAMPHORYLSULFONYL)OXAZIRIDINE [ASYMMETRIC OXIDIZING GRADE] 98+% R-(10-Camphorsulfonyl)oxaziridine Tetrahydro-9,9-dimethyl-4H-4a,7-methanooxazirino[3,2-i][2,1]benzisothiazole 3,3-dioxide (10-camphorsulfonyl)oxaziridine (1R)-(-)-(Camphorylsulfonyl)oxaziridine, (1R)-(-)-2,N-Epoxy-exo-10,2-bornanesultam (-)-(2S,8AR)-(Camphorylsulfonyl)oxaziridine, 98%, ee:99+% (-)-(2S,8aR)-(Camphorylsulfonyl)oxaziridine, 99+% ee (-)-(2S,8aR)-(Camphorylsulfonyl)oxaziridine,98+% (4aR,7S,8aR)-Tetrahydro-9,9-diMethyl-4H-4a,7-Methano-1,2-oxazirino[3,2-i]-2,1-benzisothiazole 3,3-Dioxide (1R,2S)-(-)-2,N-Epoxy-10,2-caMphorsultaM, 96% (1R)-(-)-(10-Camphorsulfonyl)oxaziridine 1R)-(-)-(Camphorylsulfonyl)oxaziridine (R)-(10-Camphorsulfonyl)oxaziridine,99%e.e. 7,7-dimethyl-4-(2-oxaziridinylsulfonylmethyl)-3-bicyclo[2.2.1]heptanone (1R)-(-)-(10-Camphorsulfonyl)oxaziridin (2S,8aR)-(-)-(Camphorylsulfonyl)oxaziridine [Asymmetric Oxidizing Reagent]> (-)-(2S,8aR)-(Camphorylsulfonyl)oxaziridine 4H-4a,7-Methanooxazirino[3,2-i][2,1]benzisothiazole, tetrahydro-9,9-dimethyl-, 3,3-dioxide, (4aR,7S,8aR)- (9CI, ACI) Tetrahydro-9,9-dimethyl-4H-4a,7-methanooxazirino3,2-i2,1benzisothiazole 3,3-dioxide (4aR,7S,8aR)- 11,11-dimethyl-5-oxa-3-thia-4-azatetracyclo[6.2.1.01,6.04,6]undecane-3,3-dione (1R)-(?)-(10-Camphorsulfonyl)oxaziridine (1R)-(?)-(10-Camphor?sulfonyl)oxaziridine 98+ 104372-31-8 Oxidation Bicyclic Monoterpenes Terpenes Sulfur Compounds (for Synthesis) Asymmetric Synthesis Chiral Catalysts, Ligands, and Reagents Hydroxylation Biochemistry Oxidation Sulfur Compounds (for Synthesis) Synthetic Organic Chemistry Terpenes Intermediates & Fine Chemicals Pharmaceuticals Asymmetric Synthesis Bicyclic Monoterpenes chiral Chiral Reagents