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Recommended Supplier	Purity	Lead Time	Packing	Price
HeBei GuanLang Biotechnology Co.,Ltd	99%	1Day (s)	25kg	Request For Qutation
CHEMFISH TOKYO CO.,LTD	99%	1Week (s)	1噸	Request For Qutation
Baoji Guokang Bio-Technology Co., Ltd	99%	5Day (s)	1噸	$1500
Dayang Chem (Hangzhou) Co., Ltd	99%	7Day (s)	25kg	Request For Qutation
Win-Win Chemical CO., Limited	98%	3Day (s)	10g/瓶	Request For Qutation

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Neostar United (Changzhou) Industrial Co., Ltd.	98%	7Day (s)	25kg	Request For Qutation
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1噸	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation

Menthol propylene glycol carbonate,(-)-

CAS No. : 30304-82-6 Formula : Molecular Weight. : Check Encyclopedia

Synonyms : Carbonic acid,p-menth-3-yl ester,ester with 1,2-propanediol; Mono-O-(menthyloxycarbonyl)-1,2-propanediol; Carbonic acid,menthyl ester,monoester with 1,2-propanediol; Menthyl mono-1,2-propanediol carbonate;

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Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	1kg	Request For Qutation
Hangzhou Bingochem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

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Diallyl 2,2'-oxydiethyl dicarbonate

CAS No. : 142-22-3 Formula : C12H18O7 Molecular Weight. : 274.267 Check Encyclopedia

Synonyms : transallylcr39; 01m; cr39; rav7; dagc; Baryotrak; 2,5,8-Trioxanonanedioic acid di-2-propenyl ester; Diaethylenglykol-bis-allylcarbonat; Diallyl diglycol carbonate; 2,5,8-trioxa-nonanedioic acid diallyl ester; Tastrak; Bis-(2-allyloxycarbonyloxy-aethyl)-aether; CR-39(R); nouryset200; 2,5,8-Trioxa-nonandisaeure-diallylester; ts16; O,O'-Bis-allyloxycarbonyl-diaethylenglylkol;

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Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation
Simagchem Corp.	99%	3Day (s)	25kg/桶	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Hangzhou Bingochem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

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2,5-dioxopyrrolidin-1-yl (2-(2-(2-methoxyethoxy)ethoxy)ethyl)carbonate

CAS No. : 477775-77-2 Formula : C12H19NO8 Molecular Weight. : 305.281 Check Encyclopedia

Synonyms : activated triethylene glycol monomethyl oligomer; 8-methoxy-3,6-dioxaoctyl N-succinimidyl carbonate; carbonic acid 2,5-dioxo-pyrrolidin-1-yl ester 2-[2-(2-methoxy-ethoxy)-ethoxy]-ethyl ester;

Supplier : All (3) China Suppliers (1) Price Available (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Career Henan Chemical Co	98%	2-3Day (s)	1kg	$1
IRIS Biotech GmbH	96%	7Day (s)	25kg	Request For Qutation
BroadPharm. Inc.	96%	10Day (s)	100mg	$260

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2,5-dioxopyrrolidin-1-yl 2,5,8,11,14,17,20-heptaoxadocosan-22-yl carbonate

CAS No. : 1058691-01-2 Formula : C20H35NO12 Molecular Weight. : 481.491 Check Encyclopedia

Synonyms : activated heptaethylene glycol monomethyl ether;

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IRIS Biotech GmbH	96%	7Day (s)	1kg	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	500g	Request For Qutation

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2-(2-ethenoxycarbonyloxyethoxy)ethyl ethenyl carbonate

CAS No. : 77753-71-0 Formula : C10H14O7 Molecular Weight. : 246.214 Check Encyclopedia

Synonyms : diethylene glycol bis-vinyl carbonate; Vinyl 9-oxo-2,5,8,10-tetraoxadodec-11-enoate; 2,5,8-Trioxa-nonandisaeure-divinylester; 2,5,8-trioxa-nonanedioic acid divinyl ester; Diaethylenglykol-bis-vinylcarbonat; EINECS 278-759-4; 2,5,8,10-Tetraoxadodec-11-enoicacid,9-oxo-,ethenyl ester;

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Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Chemos GmbH	96%	7Day (s)	500g	Request For Qutation

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Ethylene carbonate

Menthyl glycol carbonate

Menthol propylene glycol carbonate,(-)-

Diallyl 2,2'-oxydiethyl dicarbonate

2,5-dioxopyrrolidin-1-yl (2-(2-(2-methoxyethoxy)ethoxy)ethyl)carbonate

2,5-dioxopyrrolidin-1-yl 2,5,8,11,14,17,20-heptaoxadocosan-22-yl carbonate

2-(2-ethenoxycarbonyloxyethoxy)ethyl ethenyl carbonate