亚洲综合国产一区二区三区,一本大道久久东京热无码av,夜夜躁狠狠躁日日躁

: Check Encyclopedia

Isocrotonic acid

CAS No. : 503-64-0 Formula : C4H6O2 Molecular Weight. : 86.0892 Check Encyclopedia

Synonyms : (Z)-2-Butenic acid; 2-Butenoic acid, (Z)-; cis-Crotonic acid; (2Z)-2-Butenoic acid; (Z)-buten-2-enoic acid; (Z)-but-2-enoic acid; (Z)-β-Methylacryllic acid; Quartenylic acid; cis-β-Methylacryllic acid;

Supplier : All (8) China Suppliers (4) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Molchemical	96%	7Day (s)	25kg	Request For Qutation
American Custom Chemicals Corporation	96%	7Day (s)	10g	Request For Qutation
Ibookbio	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

4-(octadecylamino)-4-oxo-(2Z)-2-Butenoic acid

CAS No. : 3077-27-8 Formula : C22H41NO3 Molecular Weight. : 367.566 Check Encyclopedia

Synonyms :

Supplier : All (5) China Suppliers (2) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	1kg	Request For Qutation
Chemos GmbH	96%	7Day (s)	100g	Request For Qutation
Allorachem Srl	96%	7Day (s)	500g	Request For Qutation
MOLEKULA	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

angelic acid

CAS No. : 565-63-9 Formula : C5H8O2 Molecular Weight. : 100.116 Check Encyclopedia

Synonyms : 2-Butenoic acid, 2-methyl-, (Z)-; sumbulic acid; trans-2-methyl-2-butenoic acid; trans-2,3-dimethylacrylic acid; cis-2-Methyl-2-butenoic acid; 2-methyl-cis-crotonicacid; (Z)-MeCH=C(Me)COOH; (Z)-2-methyl-2-butenoic acid; ANGELIC ACID(RG); ANGELIC ACID; 2-METHYLISOCROTONIC ACID; cis-2-methylbutenoic acid;

Supplier : All (73) China Suppliers (52) Price Available (25) Contractor (12)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Shanghai Jizhi Biochemical Technology Co., Ltd.	分析對(duì)照品,≥98%（HPLC）	1Week (s)	20mg/瓶	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	3Day (s)	1g	Request For Qutation
SAGECHEM LIMITED	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

(2Z)-2-(3-bromophenoxy)but-2-enoic acid

CAS No. : 763084-49-7 Formula : C10H9BrO3 Molecular Weight. : 257.081 Check Encyclopedia

Synonyms :

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

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	10g	$1

More Suppliers

: Check Encyclopedia

2-Butenoic acid, 2-methyl-, 1-methylpropyl ester, (2Z)-

CAS No. : 93283-00-2 Formula : C9H16O2 Molecular Weight. : 156.222 Check Encyclopedia

Synonyms : sec-Butyl angelate; Angelic acid, sec-butyl ester; 2-Butenoic acid, 2-methyl-, 1-methylpropyl ester, (Z)-;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
SAGECHEM LIMITED	98%	14Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

(2Z)-4-[(2,3-Dimethylphenyl)amino]-4-oxo-2-butenoic acid

CAS No. : 198220-51-8 Formula : C12H13NO3 Molecular Weight. : 219.237 Check Encyclopedia

Synonyms :

Supplier : All (2) Price Available (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
OTAVA Ltd	90%	10Day (s)	5	$39
Chemos GmbH	96%	7Day (s)	100g	Request For Qutation

More Suppliers

: Check Encyclopedia

(2Z)-4-[(4-Butylphenyl)amino]-4-oxo-2-butenoic acid

CAS No. : 100582-05-6 Formula : C14H17NO3 Molecular Weight. : 247.29 Check Encyclopedia

Synonyms :

Supplier : All (4) China Suppliers (1) Price Available (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Princeton BioMolecular Research, Inc.	90%	20Day (s)	5	$20
OTAVA Ltd	90%	10Day (s)	5	$39
American Custom Chemicals Corporation	96%	7Day (s)	10g	Request For Qutation
GUANGZHOU WEIBO CHEMICAL Co.,LTD	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

(2Z)-3-(Ethoxycarbonyl)-4,4,4-trifluoro-2-butenoic acid

CAS No. : 851393-21-0 Formula : C7H7F3O4 Molecular Weight. : 212.123 Check Encyclopedia

Synonyms :

Supplier : All (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
CHEMPACIFIC	98%	14Day (s)	1噸	Request For Qutation

More Suppliers

: Check Encyclopedia

4-amino-2-(chloromethyl)but-2-enoic acid

CAS No. : 100702-84-9 Formula : C5H8ClNO2 Molecular Weight. : 149.576 Check Encyclopedia

Synonyms : (Z)-4-amino-2-(chloromethyl)-2-butenoic; 2-Butenoic acid,4-amino-2-(chloromethyl)-,(2Z);

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	-	1g	Request For Qutation

More Suppliers

: Check Encyclopedia

propan-2-yl 2-hex-2-enoxybut-2-enoate

CAS No. : 273928-94-2 Formula : C13H22O3 Molecular Weight. : 226.312 Check Encyclopedia

Synonyms : 2-Butenoic acid,2-[(2Z)-2-hexenyloxy]-,1-methylethyl ester,(2Z);

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	99%	14Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

2-Butenoic acid, 2-methyl-4-oxo-, ethyl ester, (2Z)-

CAS No. : 90177-86-9 Formula : C7H10O3 Molecular Weight. : 142.152 Check Encyclopedia

Synonyms : (Z)-ETHYL 2-METHYL-4-OXOBUT-2-ENOATE; 2-Butenoic acid, 2-methyl-4-oxo-, ethyl ester, (Z)-;

Supplier : All (3) China Suppliers (3) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
Shanghai Youhe Biotechnology Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Shenzhen Regent Biochemistry Technology CO., Ltd.	96%	7Day (s)	500g	Request For Qutation

More Suppliers

: Check Encyclopedia

Angelinsaeure-n-pentylester

CAS No. : 7785-63-9 Formula : C10H18O2 Molecular Weight. : 170.249 Check Encyclopedia

Synonyms : 2-BUTENOIC ACID, 2-METHYL-, PENTYL ESTER, (2Z)-;

Supplier : All (4) China Suppliers (2) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	≥98%	7Day (s)	100g	Request For Qutation
Dayang Chem (Hangzhou) Co., Ltd	98%	7Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	98%	3Day (s)	1kg	Request For Qutation
Allorachem Srl	96%	7Day (s)	500g	Request For Qutation
MOLEKULA	96%	7Day (s)	10g	Request For Qutation

More Suppliers

: Check Encyclopedia

tert-butyl 3-acetamidobut-2-enoate

CAS No. : 602302-54-5 Formula : C10H17NO3 Molecular Weight. : 199.247 Check Encyclopedia

Synonyms : 2-Butenoic acid,3-(acetylamino)-,1,1-dimethylethyl ester,(2Z); (Z)-tert-butyl 3-acetamido-2-butenoate;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

Methyl Angelate

CAS No. : 5953-76-4 Formula : C6H10O2 Molecular Weight. : 114.142 Check Encyclopedia

Synonyms : (2Z)-2-methyl-2-Butenoic acid,methyl ester;

Supplier : All (25) China Suppliers (16) Price Available (4) Contractor (4)

Recommended Supplier	Purity	Lead Time	Packing	Price
Hangzhou J&H Chemical Co., Ltd.	98%	14Day (s)	1kg	Request For Qutation
Career Henan Chemical Co	0.98	3Day (s)	2g	Request For Qutation
Skyrun Industrial Co., Limited	99%	7Day (s)	25kg	Request For Qutation
Hangzhou Bingochem Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation
TCI-Tixi Ai (Shanghai) Chemical Industry Development Co., Ltd.	97%	7Day (s)	25ml	$198.33

More Suppliers

: Check Encyclopedia

ethyl (Z)-2-cyano-3-hydroxybut-2-enoate

CAS No. : 794574-92-8 Formula : C7H9NO3 Molecular Weight. : 155.151 Check Encyclopedia

Synonyms : 2-Butenoic acid, 2-cyano-3-hydroxy-, ethyl ester, (2Z)-;

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	≥97%	14Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

methyl 3-(2-ethoxyanilino)but-2-enoate

CAS No. : 885469-89-6 Formula : C13H17NO3 Molecular Weight. : 235.279 Check Encyclopedia

Synonyms : 2-Butenoic acid,3-[(2-ethoxyphenyl)amino]-,methyl ester,(2Z);

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

ethyl 3-(2-methylanilino)but-2-enoate

CAS No. : 885469-90-9 Formula : C13H17NO2 Molecular Weight. : 219.28 Check Encyclopedia

Synonyms : 2-Butenoic acid,3-[(2-methylphenyl)amino]-,ethyl ester,(2Z);

Supplier : All (1) China Suppliers (1) Contractor (1)

Recommended Supplier	Purity	Lead Time	Packing	Price	View
Hangzhou J&H Chemical Co., Ltd.	98%	7Day (s)	1kg	Request For Qutation

More Suppliers

: Check Encyclopedia

2,3-trans-Dimethylacrylsaeure-ethylester

CAS No. : 16509-44-7 Formula : C7H12O2 Molecular Weight. : 128.169 Check Encyclopedia

Synonyms : 2-methyl-cis-crotonic acid ethyl ester; 2-Methyl-cis-crotonsaeure-aethylester; ethyl (Z)-2-methyl-2-butenoate; ethyl (E)-2-methylbut-2-enoate; cis-2-Methylcrotonsaeure-ethylester; ethyl angelate;

Supplier : All (4) China Suppliers (3) Price Available (1) Contractor (2)

Recommended Supplier	Purity	Lead Time	Packing	Price
Career Henan Chemical Co	0.98	3Day (s)	2g	Request For Qutation
SAGECHEM LIMITED	98%	14Day (s)	1kg	Request For Qutation
Santa Cruz Biotechnology, Inc.	96%	10Day (s)	10mg	$300