Shanghai Nianxing Industrial Co., Ltd
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Product Name: Palmitic acid
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Dayang Chem (Hangzhou) Co., Ltd.
China
Product Name: N-Methylsulfamic acid ethyl ester
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26118-70-7

26118-70-7 structure

26118-70-7 structure

Name: N-Methylsulfamic acid ethyl ester
Chemical Name: ethyl N-methylsulfamate
CAS Number: 26118-70-7
Molecular Formula: C₃H₉NO₃S
Molecular Weight: 139.17300
Create Date: 2016-09-05 10:48:10
Modify Date: 2025-08-26 11:31:33

Name	ethyl N-methylsulfamate
Synonyms	Sulfamic acid,methyl-,ethyl ester Ethyl methylaminosulfonate N-methylsulfamic acid ethyl ester Ethyl methylsulfamate N-Methyl-amidosulfonsaeure-aethylester

Density	1.217g/cm3
Boiling Point	184ºC at 760mmHg
Molecular Formula	C₃H₉NO₃S
Molecular Weight	139.17300
Flash Point	65.1ºC
Exact Mass	139.03000
PSA	63.78000
LogP	0.95880
Vapour Pressure	0.751mmHg at 25°C
Index of Refraction	1.44

CHEMICAL IDENTIFICATION

RTECS NUMBER :: WO5996000

CHEMICAL NAME :: Sulfamic acid, methyl-, ethyl ester

CAS REGISTRY NUMBER :: 26118-70-7

LAST UPDATED :: 199612

DATA ITEMS CITED :: 1

MOLECULAR FORMULA :: C3-H9-N-O3-S

MOLECULAR WEIGHT :: 139.19

WISWESSER LINE NOTATION :: 2OSWM1

HEALTH HAZARD DATA

ACUTE TOXICITY DATA

MUTATION DATA

TYPE OF TEST :: Phage inhibition capacity

TEST SYSTEM :: Microorganism - not otherwise specified

DOSE/DURATION :: 40 mmol/L

REFERENCE :: ZNCBDA Zeitschrift fuer Naturforschung, Section C: Biosciences. (Verlag der Zeitschrift fuer Naturforschung, Postfach 2645, D-7400 Tuebingen, Fed. Rep. Ger.) V.29- 1974- Volume(issue)/page/year: 32,140,1977

HS Code	2935009090

64-17-5 structure

64-17-5

10438-96-7 structure

10438-96-7

~46%

26118-70-7 structure

26118-70-7

Literature: Gaer, S. A.; Gareev, G. A.; Stepanova, N. V.; Sakovich, G. V.; Bol'shedvorskaya, R. L.; et al. J. Gen. Chem. USSR (Engl. Transl.), 1990 , vol. 60, # 7.1 p. 1490 - 1496,1332 - 1336

Precursor 2
64-17-5 10438-96-7
DownStream 0

HS Code	2935009090
Summary	2935009090 other sulphonamides VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:35.0%

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