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Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride

Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride structure

CAS No.: 38285-78-8

Chemical Name:: Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride

Synonyms: WANG/RICHARDS' REAGENT;WANG AND RICHARDS REAGENT;DIMETHYL 3,3'-DITHIOBISPROPIONIMIDATE;DIMETHYL 3,3'-DITHIOBISPROPIONIMIDATE 2 HCL;3,3'-Dithiobis(propanimidic acid methyl) ester;3,3'-Dithiobis(propionimidic acid methyl) ester;Dimethyl hexanebis(imidothioate) dihydrochloride;DIMETHYL 3,3'-DITHIOPROPIONIMIDATE DIHYDROCHLORIDE;DIMETHYL 3,3'-DITHIOBISPROPIONIMIDATEDIH YDROCHLORI;Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride

CBNumber:: CB5208751

Molecular Formula:: C8H17ClN2O2S2

Molecular Weight:: 272.81

MDL Number:: MFCD00043245

MOL File:: 38285-78-8.mol

MSDS File:: SDS

TDS File:: TDS

Last updated:2026-09-12 18:53:18

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Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride Properties

storage temp.	2-8°C
solubility	H₂O: 50 mg/mL
form	powder
Water Solubility	H2O: 50mg/mL
InChI	1S/C8H16N2O2S2.2ClH/c1-11-7(9)3-5-13-14-6-4-8(10)12-2;;/h9-10H,3-6H2,1-2H3;2*1H
InChIKey	CQBCVFHLZAVNPF-UHFFFAOYSA-N
SMILES	Cl.Cl.COC(=N)CCSSCCC(=N)OC
UNSPSC Code	12352116
NACRES	NA.22

SAFETY

Risk and Safety Statements

Symbol(GHS)	GHS07
Signal word	Warning
Hazard statements	H315
Precautionary statements	P280
PPE	dust mask type N95 (US), Eyeshields, Gloves
Hazard Codes	Xi
Risk Statements	38
Safety Statements	36
WGK Germany	3
F	3-10-21
HS Code	29309090
Storage Class	11 - Combustible Solids
Hazard Classifications	Skin Irrit. 2

Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride price More Price(8)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	D2388	Dimethyl 3,3′-dithiopropionimidate dihydrochloride powder	38285-78-8	100mg	$114	2025-07-31	Buy
ChemScene	CS-0181281	Dimethyl 3,3′-dithiopropionimidate dihydrochloride ≥98%	38285-78-8	5mg	$60	2026-06-04	Buy
ChemScene	CS-0181281	Dimethyl 3,3′-dithiopropionimidate dihydrochloride ≥98%	38285-78-8	10mg	$92	2026-06-04	Buy
ChemScene	CS-0181281	Dimethyl 3,3′-dithiopropionimidate dihydrochloride ≥98%	38285-78-8	25mg	$162	2026-06-04	Buy
Chem-Impex	36433	Dimethyl 3,3′-dithiopropionimidate dihydrochloride ≥95%	38285-78-8	100MG	$128.4	2026-05-19	Buy

Product number	Packaging	Price	Buy
D2388	100mg	$114	Buy
CS-0181281	5mg	$60	Buy
CS-0181281	10mg	$92	Buy
CS-0181281	25mg	$162	Buy
36433	100MG	$128.4	Buy

Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride Chemical Properties,Uses,Production

Uses

Reactant for:

Synthesis of glutathione-sensitive cross-linked polyethylenimine gene vector
Preparation of cyclodextrin-containing polymers designed for gene delivery
Crosslinking of chick oviduct progesterone-receptor subunits

reaction suitability

reagent type: cross-linking reagent

Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride Preparation Products And Raw materials

Raw materials

Preparation Products

Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride Suppliers

Global( 29)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Shanghai Hanhong Scientific Co.,Ltd.	021-54306202 13764082696	info@hanhongsci.com	China	42917	64
Beijing HuaMeiHuLiBiological Chemical	010-56205725	waley188@sohu.com	China	12323	58
Sigma-Aldrich	021-61415566 800-8193336	orderCN@merckgroup.com	China	51389	80
Shanghai YuanYe Biotechnology Co., Ltd.	15026964105	2881489226@qq.com	China	89667	60
Tianjin heowns Biochemical Technology Co., Ltd.	400-6387771-6039 18920764717	sales@heowns.com	China	24636	60
Zhengzhou Alfa Chemical Co.,Ltd	+86-18530059196	sale04@alfachem.cn	China	9733	58
Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd	027-83855382 15926260338	15926260338@163.com	China	979	58
Shanghai Universal Biotech Co.,Ltd	15921930842 15921930842	yh-wang@univ-bio.com	China	25030	58
Shanghai Yingxin laboratory equipment Co., Ltd	021-021-59178156 15300768757	359382369@qq.com	China	10667	58
Shanghai Guchen Biotechnology Co., LTD	021-34675735 19147740836	1986399151@qq.com	China	9839	58

Supplier	Advantage
Shanghai Hanhong Scientific Co.,Ltd.	64
Beijing HuaMeiHuLiBiological Chemical	58
Sigma-Aldrich	80
Shanghai YuanYe Biotechnology Co., Ltd.	60
Tianjin heowns Biochemical Technology Co., Ltd.	60
Zhengzhou Alfa Chemical Co.,Ltd	58
Wuhan Yuqing Jiaheng Pharmaceutical Co., Ltd	58
Shanghai Universal Biotech Co.,Ltd	58
Shanghai Yingxin laboratory equipment Co., Ltd	58
Shanghai Guchen Biotechnology Co., LTD	58

Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride Spectrum

DIMETHYL 3,3'-DITHIO-BIS(PROPIONIMIDATE) DIHYDROCHLORIDE(38285-78-8)IR1 DIMETHYL 3,3'-DITHIO-BIS(PROPIONIMIDATE) DIHYDROCHLORIDE(38285-78-8)IR2

38285-78-8(Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride)Related Search:

Ammonium dithiocarbamate BIS-(3-HYDROXYPROPYL)DISULFIDE Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride Methyl acetimidate hydrochloride Solutol HS 15

Cremophor EL

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WANG/RICHARDS' REAGENT WANG AND RICHARDS REAGENT Dimethyl 3,3μ-dithio-bis(propionimidate) dihydrochloride, DTBP, Wang/Richards reagent 3,3'-Dithiobis(propanimidic acid methyl) ester 3,3'-Dithiobis(propionimidic acid methyl) ester 3-(3-imino-3-methoxy-propyl)disulfanylpropionimidic acid methyl ester methyl 3-(3-imino-3-methoxypropyl)disulfanylpropanimidate methyl 3-(3-imino-3-methoxy-propyl)disulfanylpropanimidate Dimethyl 3,3′-dithiopropionimidate dihydrochloride,DTBP, Dimethyl 3,3′-dithio-bis(propionimidate) dihydrochloride, Wang/Richards’ reagent DIMETHYL 3,3'-DITHIOBISPROPIONIMIDATEDIH YDROCHLORI DIMETHYL 3,3'-DITHIOBISPROPIONIMIDATE DIMETHYL 3,3'-DITHIOBISPROPIONIMIDATE 2 HCL DIMETHYL 3,3'-DITHIOPROPIONIMIDATE DIHYDROCHLORIDE Dimethyl 3,3'-dithiopropionimidate dihydrochloride powder Dimethyl hexanebis(imidothioate) dihydrochloride Dimethyl 3,3'-dithio-bis(propionimidate) dihydrochloride 38285-78-8 C8H16N2O2S22HCl BioChemical Protein Modification Proteomics and Protein Expression Proteomics Homobifunctional Cross-Linking Reagents Crosslinking