ChemicalBook >> CAS DataBase List >>Methyl 2,3-dichloropropionate

Methyl 2,3-dichloropropionate

Methyl 2,3-dichloropropionate structure

CAS No.: 3674-09-7

Chemical Name:: Methyl 2,3-dichloropropionate

Synonyms: 2,3-dichloropropionate;METHYL-A,B-DICHLOROPROPIONATE;METHYL 2,3-DICHLOROPROPIONATE;Methyl 2,3-dichloropropanoate;Methyl2,3-Dichloropropionate>Methyl 2,3-dichloropropionate,98%;METHYL ALPHA,BETA-DICHLOROPROPIONATE;2,3-dichloro-propanoicacimethylester;2,3-Dichloropropionic Acid Methyl Este;2,3-DICHLOROPROPIONIC ACID METHYL ESTER

CBNumber:: CB2257329

Molecular Formula:: C4H6Cl2O2

Molecular Weight:: 157

MDL Number:: MFCD00000944

MOL File:: 3674-09-7.mol

MSDS File:: SDS

Last updated:2026-05-12 09:20:59

Product description	Number	Pack Size	Price
Methyl 2,3-dichloropropionate for synthesis	8.18319	10ml	$44.2
Methyl 2,3-Dichloropropionate >95.0%(GC)	D0408	10g	$30
Methyl 2,3-dichloropropanoate >98%	M69066	500g	$140
Methyl 2,3-dichloropropionate 97%	MT-17744	1000g	$415
Methyl 2,3-dichloropropionate 97%	MT-17744	1000g	$415
More product size

Request For Quotation

Methyl 2,3-dichloropropionate Properties

Boiling point	52-55 °C/2 mmHg (lit.)
Density	1.325 g/mL at 25 °C (lit.)
refractive index	n20/D 1.453(lit.)
Flash point	145 °F
storage temp.	Store below +30°C.
solubility	Soluble in ether, acetone, ethanol.
form	liquid
color	Colorless to Almost colorless
BRN	1701891
InChI	InChI=1S/C4H6Cl2O2/c1-8-4(7)3(6)2-5/h3H,2H2,1H3
InChIKey	OFHMODDLBXETIK-UHFFFAOYSA-N
SMILES	C(OC)(=O)C(Cl)CCl
CAS DataBase Reference	3674-09-7(CAS DataBase Reference)
NIST Chemistry Reference	Propanoic acid, 2,3-dichloro-, methyl ester(3674-09-7)
EPA Substance Registry System	Propanoic acid, 2,3-dichloro-, methyl ester (3674-09-7)
UNSPSC Code	12352108

SAFETY

Risk and Safety Statements

Symbol(GHS)

GHS05,GHS08

Signal word

Danger

Hazard statements

H318-H227-H314-H341

Precautionary statements

P201-P202-P210-P260-P264-P280-P301+P330+P331+P310-P303+P361+P353+P310+P363-P304+P340+P310-P305+P351+P338+P310-P308+P313-P403+P235-P405-P501-P210e-P260h-P303+P361+P353-P305+P351+P338-P501a

Hazard Codes

Risk Statements

36/37/38-10

Safety Statements

23-24/25-37/39-26-16

RIDADR

1993

WGK Germany

TSCA

TSCA listed

HazardClass

PackingGroup

III

HS Code

29159000

Storage Class

10 - Combustible liquids

REACH Registrations

Active

NFPA 704

	2
3		0

Methyl 2,3-dichloropropionate price More Price(12)

Manufacturer	Product number	Product description	CAS number	Packaging	Price	Updated	Buy
Sigma-Aldrich	8.18319	Methyl 2,3-dichloropropionate for synthesis	3674-09-7	10ml	$44.2	2024-03-01	Buy
TCI Chemical	D0408	Methyl 2,3-Dichloropropionate >95.0%(GC)	3674-09-7	10g	$30	2026-04-30	Buy
Synthonix	M69066	Methyl 2,3-dichloropropanoate >98%	3674-09-7	500g	$140	2026-05-06	Buy
AHH	MT-17744	Methyl 2,3-dichloropropionate 97%		1000g	$415	2026-05-26	Buy
AHH	MT-17744	Methyl 2,3-dichloropropionate 97%		1000g	$415	2026-05-25	Buy

Product number	Packaging	Price	Buy
8.18319	10ml	$44.2	Buy
D0408	10g	$30	Buy
M69066	500g	$140	Buy
MT-17744	1000g	$415	Buy
MT-17744	1000g	$415	Buy

Methyl 2,3-dichloropropionate Chemical Properties,Uses,Production

Chemical Properties

clear colorless to slightly yellow liquid

Uses

Methyl 2,3-dichloropropionate can be used to produce 2-chloro-acrylic acid methyl ester at Heating. It is used as pharmaceutical intermediate.

Application

Methyl 2,3-Dichloropropanoate is a useful reagent in preparation of oxidative fragmentation and coupling of catharanthine analogs to vindoline.

Synthesis

Preparation of Methyl 2,3-dichloropropanoate:
Methyl acrylate (2366 g, 27.5 mol) and dimethylformamide (DMF) (40 g, 0.55 mol) was placed in a 3-liter three necked flask fitted with a stirrer, thermometer, inlet tube and gas trap. Chlorine (950 g, 0.48 mol) was passed into the methyl acrylate rapidly over a period of ten hours while the temperature was kept below 40°C. Reaction progress was monitored by gas chromatography (GC). When it seemed that 50 percent of chlorine was consumed, the reaction was stopped. The reaction mass was taken for distillation to separate methylacrylate and Methyl 2,3-dichloropropanoate. The contents were subjected to vacuum distillation. Methyl 2,3-dichloropropanoate was collected distilling at 70°C with 15mm.Yield (%):77.2, Purity (%) = 98.

Methyl 2,3-dichloropropionate Preparation Products And Raw materials

Raw materials

Preparation Products

Methyl 2,3-dichloropropionate Suppliers

Global( 181)Suppliers

Supplier	Tel	Email	Country	ProdList	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	+8615350571055	Sibel@chuanghaibio.com	China	8738	58
Shaanxi Dideu Medichem Co. Ltd	+86-029-81138252 +86-173 9270 1263	1057@dideu.com	China	4000	58
Henan Fengda Chemical Co., Ltd	+86-371-86557731 +86-13613820652	info@fdachem.com	China	20124	58
Capot Chemical Co.,Ltd.	+8613336195806	sales@capot.com	China	29640	60
Shanghai Daken Advanced Materials Co.,Ltd	+86-2158073036	info@dakenam.com	China	13901	58
Henan Tianfu Chemical Co.,Ltd.	+86-0371-55170693 +86-19937530512	info@tianfuchem.com	China	21588	55
AB PharmaTech,LLC	323-480-4688	sales@acrospharmatech.com	United States	989	55
career henan chemical co	+86-0371-86658258 +8613203830695	sales@coreychem.com	China	29815	58
Changzhou Ansciep Chemical Co., Ltd.	+86 519 86305871	sales@ansciepchem.com	CHINA	4241	58
CONIER CHEM AND PHARMA LIMITED	+8618523575427	sales@conier.com	China	49979	58

Supplier	Advantage
Hebei Chuanghai Biotechnology Co., Ltd	58
Shaanxi Dideu Medichem Co. Ltd	58
Henan Fengda Chemical Co., Ltd	58
Capot Chemical Co.,Ltd.	60
Shanghai Daken Advanced Materials Co.,Ltd	58
Henan Tianfu Chemical Co.,Ltd.	55
AB PharmaTech,LLC	55
career henan chemical co	58
Changzhou Ansciep Chemical Co., Ltd.	58
CONIER CHEM AND PHARMA LIMITED	58

View Lastest Price from Methyl 2,3-dichloropropionate manufacturers

Update time	Product	Price	Min. Order	Purity	Supply Ability	Manufacturer
2026-03-31	Methyl 2,3-dichloropropionate 3674-09-7	US $100.00 / g	1000g	98%	10tons	Puyang Huicheng Electronic Materials Co., Ltd.
2026-03-20	Methyl 2,3-dichloropropionate 3674-09-7	US $0.00-0.00 / KG	1KG	99%	20 mt	Hebei Chuanghai Biotechnology Co., Ltd
2025-09-25	Methyl 2,3-dichloropropanoate 3674-09-7	US $200.00-1.00 / KG	1KG	99%, 99.5% Sublimated	g-kg-tons, free sample is available	Henan Fengda Chemical Co., Ltd

Methyl 2,3-dichloropropionate
3674-09-7
US $100.00 / g
98%
Puyang Huicheng Electronic Materials Co., Ltd.

Methyl 2,3-dichloropropionate
3674-09-7
US $0.00-0.00 / KG
99%
Hebei Chuanghai Biotechnology Co., Ltd

Methyl 2,3-dichloropropanoate
3674-09-7
US $200.00-1.00 / KG
99%, 99.5% Sublimated
Henan Fengda Chemical Co., Ltd

Methyl 2,3-dichloropropionate Spectrum

Methyl 2,3-dichloropropionate(3674-09-7)MS Methyl 2,3-dichloropropionate(3674-09-7)¹HNMR Methyl 2,3-dichloropropionate(3674-09-7)¹³CNMR Methyl 2,3-dichloropropionate(3674-09-7)IR1 Methyl 2,3-dichloropropionate(3674-09-7)IR2

3674-09-7(Methyl 2,3-dichloropropionate)Related Search:

Methyl propionate Methyl acrylate Kresoxim-methyl Methyl 2-bromopropionate Paraquat dichloride

Quinclorac Thionyl chloride Methyl levulinate 1,2-Dichloroethane Methylparaben

Dichloroethane Basic Violet 1 Methyl 2-chloropropionate Methyl 3-bromopropionate Methanol

Methyl acetate Acetonitrile N,N-Dimethylacetamide

1of4

METHYL 2,3-DICHLOROPROPIONATE METHYL-A,B-DICHLOROPROPIONATE METHYL ALPHA,BETA-DICHLOROPROPIONATE 2,3-DICHLOROPROPIONIC ACID METHYL ESTER 2,3-dichloro-propanoicacimethylester Methyl 2,3-dichloropropanoate Propionic acid, 2,3-dichloro-, methyl ester METHYL-2,3-DICHLOROPROPIONATE, 1000MG, N EAT Methyl 2,3-dichloropropionate, tech., 70% Propanoic acid, 2,3-dichloro-, methyl ester 2,3-dichloro-propanoic acid methyl ester Methyl 2,3-dichloropropionate,98% Methyl 2,3-dichloropropionate,70%,tech. Methyl 2,3-dichloropropionate, tech., 70% 25ML METHYL 2,3-DICHLOROPROPIONATE FOR SYNTHE Methyl2,3-Dichloropropionate> 2,3-dichloropropionate Propanoic acid, 2,3-dichloro-, methyl ester (9CI, ACI) 2,3-dichloro-Propanoic acid methyl ester (9CI ACI) 2,3-Dichloropropionic Acid Methyl Este 3674-09-7 648-19-2 674-09-7 3674-09-07 ClCH2CHClCOOCH3 Alpha Sort M MAlphabetic META - METH Volatiles/ Semivolatiles