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ChemicalBook >> CAS DataBase List >> 2-Chloro-3-oxo-succinic acid diethyl ester

2-Chloro-3-oxo-succinic acid diethyl ester

2-Chloro-3-oxo-succinic acid diethyl ester price.
  • $8 - $1366.94
  • Product name: 2-Chloro-3-oxo-succinic acid diethyl ester
  • CAS: 34034-87-2
  • MF: C8H11ClO5
  • MW: 222.62
  • EINECS:200-589-5
  • MDL Number:MFCD04114359
  • Synonyms:Chlorooxalacetic Acid Diethyl Ester;Diethyl Chlorooxalacetate;Diethyl 2-chloro-3-oxobutane-1,4-dioate;diethyl 2-chloro-3-oxobutanedioate;Diethyl 2-chlorooxalacetate, technical, 90%;2-Chloro-3-oxo butanedioic acid 1,4-diethyl ester;Butanedioic acid, 2-chloro-3-oxo-, 1,4-diethyl ester;DiethylChlorooxalacetate>
Price42 Properties Safety Information Description
42 prices
Selected condition：
Brand
  • aablocks
  • ACHEMBLOCK
  • AK Scientific
  • Ambeed
  • American Custom Chemicals Corporation
  • Apolloscientific
  • Biosynth
  • Chem-Impex
  • Crysdot
  • J&W Pharmlab
  • Matrix Scientific
  • SynQuest Laboratories
  • Synthonix
  • TCI Chemical
  • TRC
Package
  • 1g
  • 2g
  • 5g
  • 10g
  • 25g
  • 100G
  • 500g
  • Manufactureraablocks
  • Product numberAA0037ZM
  • Product descriptionDiethyl 2-chloro-3-oxosuccinate 90%
  • Packaging1g
  • Price$8
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037ZM
  • Product descriptionDiethyl 2-chloro-3-oxosuccinate 90%
  • Packaging5g
  • Price$16
  • Updated2026-05-28
  • Buy
  • Manufactureraablocks
  • Product numberAA0037ZM
  • Product descriptionDiethyl 2-chloro-3-oxosuccinate 90%
  • Packaging25g
  • Price$72
  • Updated2026-05-28
  • Buy
  • ManufacturerACHEMBLOCK
  • Product numberX207825
  • Product descriptionDiethyl 2-chloro-3-oxosuccinate 95%
  • Packaging100G
  • Price$215
  • Updated2026-05-27
  • Buy
  • ManufacturerAK Scientific
  • Product numberW5555
  • Product description2-Chloro-3-oxo-succinicaciddiethylester
  • Packaging5g
  • Price$131
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA433805
  • Product descriptionDiethyl2-chloro-3-oxosuccinate 90%
  • Packaging25g
  • Price$90
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA433805
  • Product descriptionDiethyl2-chloro-3-oxosuccinate 90%
  • Packaging5g
  • Price$24
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA433805
  • Product descriptionDiethyl2-chloro-3-oxosuccinate 90%
  • Packaging1g
  • Price$8
  • Updated2021-12-16
  • Buy
  • ManufacturerAmbeed
  • Product numberA433805
  • Product descriptionDiethyl2-chloro-3-oxosuccinate 90%
  • Packaging100g
  • Price$291
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025773
  • Product descriptionDIETHYL 2-CHLORO-3-OXOSUCCINATE 95.00%
  • Packaging5G
  • Price$870.08
  • Updated2021-12-16
  • Buy
  • ManufacturerAmerican Custom Chemicals Corporation
  • Product numberHCH0025773
  • Product descriptionDIETHYL 2-CHLORO-3-OXOSUCCINATE 95.00%
  • Packaging25G
  • Price$1366.94
  • Updated2021-12-16
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR8991
  • Product descriptionDiethyl 2-chloro-3-oxosuccinate ≥95%
  • Packaging25g
  • Price$307
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR8991
  • Product descriptionDiethyl 2-chloro-3-oxosuccinate ≥95%
  • Packaging1g
  • Price$40
  • Updated2026-06-04
  • Buy
  • ManufacturerApolloscientific
  • Product numberOR8991
  • Product descriptionDiethyl 2-chloro-3-oxosuccinate ≥95%
  • Packaging5g
  • Price$112
  • Updated2026-06-04
  • Buy
  • ManufacturerBiosynth
  • Product numberFC51192
  • Product description2-Chloro-3-oxo-succinic acid diethyl ester
  • Packaging5G
  • Price$120
  • Updated2021-12-16
  • Buy
  • ManufacturerBiosynth
  • Product numberFC51192
  • Product description2-Chloro-3-oxo-succinic acid diethyl ester
  • Packaging10g
  • Price$200
  • Updated2021-12-16
  • Buy
Manufacturer Product number Product description Packaging Price Updated Buy
aablocks AA0037ZM Diethyl 2-chloro-3-oxosuccinate 90% 1g $8 2026-05-28 Buy
aablocks AA0037ZM Diethyl 2-chloro-3-oxosuccinate 90% 5g $16 2026-05-28 Buy
aablocks AA0037ZM Diethyl 2-chloro-3-oxosuccinate 90% 25g $72 2026-05-28 Buy
ACHEMBLOCK X207825 Diethyl 2-chloro-3-oxosuccinate 95% 100G $215 2026-05-27 Buy
AK Scientific W5555 2-Chloro-3-oxo-succinicaciddiethylester 5g $131 2021-12-16 Buy
Ambeed A433805 Diethyl2-chloro-3-oxosuccinate 90% 25g $90 2021-12-16 Buy
Ambeed A433805 Diethyl2-chloro-3-oxosuccinate 90% 5g $24 2021-12-16 Buy
Ambeed A433805 Diethyl2-chloro-3-oxosuccinate 90% 1g $8 2021-12-16 Buy
Ambeed A433805 Diethyl2-chloro-3-oxosuccinate 90% 100g $291 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025773 DIETHYL 2-CHLORO-3-OXOSUCCINATE 95.00% 5G $870.08 2021-12-16 Buy
American Custom Chemicals Corporation HCH0025773 DIETHYL 2-CHLORO-3-OXOSUCCINATE 95.00% 25G $1366.94 2021-12-16 Buy
Apolloscientific OR8991 Diethyl 2-chloro-3-oxosuccinate ≥95% 25g $307 2026-06-04 Buy
Apolloscientific OR8991 Diethyl 2-chloro-3-oxosuccinate ≥95% 1g $40 2026-06-04 Buy
Apolloscientific OR8991 Diethyl 2-chloro-3-oxosuccinate ≥95% 5g $112 2026-06-04 Buy
Biosynth FC51192 2-Chloro-3-oxo-succinic acid diethyl ester 5G $120 2021-12-16 Buy
Biosynth FC51192 2-Chloro-3-oxo-succinic acid diethyl ester 10g $200 2021-12-16 Buy
Next Last

Properties

Boiling point :130 °C / 9mmHg
Density :1.23
refractive index :1.4480
Flash point :108℃
storage temp. :0-10°C
pka :5.24±0.46(Predicted)
form :clear liquid
color :White to Yellow to Green

Safety Information

Symbol(GHS): Exclamation Mark (GHS07)
Signal word: Warning
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
H302 Harmful if swallowed Acute toxicity,oral Category 4 Warning P264, P270, P301+P312, P330, P501
H312 Harmful in contact with skin Acute toxicity,dermal Category 4 Warning P280,P302+P352, P312, P322, P363,P501
H315 Causes skin irritation Skin corrosion/irritation Category 2 Warning P264, P280, P302+P352, P321,P332+P313, P362
H319 Causes serious eye irritation Serious eye damage/eye irritation Category 2A Warning P264, P280, P305+P351+P338,P337+P313P
H332 Harmful if inhaled Acute toxicity,inhalation Category 4 Warning P261, P271, P304+P340, P312
H335 May cause respiratory irritation Specific target organ toxicity, single exposure;Respiratory tract irritation Category 3 Warning
Precautionary statements:
P261 Avoid breathing dust/fume/gas/mist/vapours/spray.
P264 Wash hands thoroughly after handling.
P264 Wash skin thouroughly after handling.
P270 Do not eat, drink or smoke when using this product.
P271 Use only outdoors or in a well-ventilated area.
P280 Wear protective gloves/protective clothing/eye protection/face protection.
P301+P312 IF SWALLOWED: call a POISON CENTER or doctor/physician IF you feel unwell.
P302+P352 IF ON SKIN: wash with plenty of soap and water.
P304+P340 IF INHALED: Remove victim to fresh air and Keep at rest in a position comfortable for breathing.
P305+P351+P338 IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.
P312 Call a POISON CENTER or doctor/physician if you feel unwell.
P321 Specific treatment (see … on this label).
P322 Specific measures (see …on this label).
P330 Rinse mouth.
P332+P313 IF SKIN irritation occurs: Get medical advice/attention.
P362 Take off contaminated clothing and wash before reuse.
P363 Wash contaminated clothing before reuse.
P501 Dispose of contents/container to..…

Description

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Suppliers and manufacturers

J & K SCIENTIFIC LTD. 3B Pharmachem (Wuhan) International Co.,Ltd. TCI (Shanghai) Development Co., Ltd. Energy Chemical Wuhan Chemwish Technology Co., Ltd Shanghai Longsheng chemical Co.,Ltd. Shanghai Hanhong Scientific Co.,Ltd. EnciPharmatech Co., Ltd China DongFan Chemical Co.,LTD Shandong Xiya Chemical Co., Ltd